{"id":38060,"date":"2025-09-24T08:58:17","date_gmt":"2025-09-24T05:28:17","guid":{"rendered":"https:\/\/caeassistant.com\/?p=38060"},"modified":"2026-06-08T13:01:04","modified_gmt":"2026-06-08T09:31:04","slug":"%ec%b6%a9%ea%b2%a9-%ec%97%ad%ed%95%99-%ea%b3%a0%ec%86%8d-%ec%a0%80%ec%86%8d-%ec%b6%a9%ea%b2%a9","status":"publish","type":"post","link":"https:\/\/dev.caeassistant.com\/ko\/%eb%b8%94%eb%a1%9c%ea%b7%b8\/%ec%b6%a9%ea%b2%a9-%ec%97%ad%ed%95%99-%ea%b3%a0%ec%86%8d-%ec%a0%80%ec%86%8d-%ec%b6%a9%ea%b2%a9\/","title":{"rendered":"\ucda9\uaca9 \uc5ed\ud559\uc774\ub780? \uc800\uc18d \ucda9\uaca9, \uace0\uc18d \ucda9\uaca9 \ubc0f Abaqus \uc2dc\ubbac\ub808\uc774\uc158"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ucda9\uaca9\uc740 \ub450 \ubb3c\uccb4\uac00 \uc9e7\uc740 \uc2dc\uac04 \uc548\uc5d0 \uac11\uc791\uc2a4\ub7ec\uc6b4 \ud798\uc73c\ub85c \uc11c\ub85c \ubd80\ub52a\ud790 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ucda9\uaca9 \ub3d9\uc5ed\ud559\uc740 \uad6c\uc870\ubb3c\uc774 \uac11\uc791\uc2a4\ub7ec\uc6b4 \ud558\uc911\uc5d0 \uc5b4\ub5bb\uac8c \ubc18\uc751\ud558\ub294\uc9c0 \ub2e4\ub8f9\ub2c8\ub2e4. <strong>\uc800\uc18d \ucda9\uaca9<\/strong> (\u22481\u201310 m\/s) \uc77c\ubc18\uc801\uc73c\ub85c \uc555\uc785 \ubc0f \ubc15\ub9ac\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.; <strong>\uace0\uc18d \ucda9\uaca9<\/strong> (&gt;100 m\/s)\ub294 \uad00\uc131, \ud30c\ub3d9, \uad00\ud1b5 \ud6a8\uacfc\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\" data-start=\"325\" data-end=\"759\"><span style=\"font-size: 14pt;\">\ub354 \ub113\uc740 \ubd84\uc57c\uc5d0\uc11c \uc800\uc18d \ubc0f \uace0\uc18d \uccb4\uc81c\ub97c \ubaa8\ub450 \uc774\ud574\ud568\uc73c\ub85c\uc368 <strong>\ucda9\uaca9 \uc5ed\ud559<\/strong>, \ud30c\uad34 \uba54\ucee4\ub2c8\uc998\uc744 \uc608\uce21\ud558\uace0, \uc62c\ubc14\ub978 \uc2dc\ud5d8 \ubc29\ubc95\uc744 \uc120\ud0dd\ud558\uace0, \ub354\uc6b1 \ud0c4\ub825\uc801\uc778 \uc7ac\ub8cc\ub97c \uc124\uacc4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\" data-start=\"325\" data-end=\"759\"><span style=\"font-size: 14pt;\">\uc774 \ube14\ub85c\uadf8\uc5d0\uc11c\ub294 \uc5ed\ud559\uc5d0\uc11c \ucda9\uaca9\uc774 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub294\uc9c0, \uadf8\ub9ac\uace0 \uc18d\ub3c4, \uc9c0\uc18d \uc2dc\uac04, \uadf8\ub9ac\uace0 \uad00\ub828\ub41c \ubb3c\uccb4 \ub4f1\uc744 \uae30\uc900\uc73c\ub85c \ucda9\uaca9\uc744 \uc5b4\ub5bb\uac8c \ubd84\ub958\ud560 \uc218 \uc788\ub294\uc9c0 \uc18c\uac1c\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc6b4\ub3d9\ub7c9, \ucda9\uaca9\ub7c9, \uc6b4\ub3d9\ub7c9 \ubcf4\uc874 \ubc95\uce59\uacfc \uac19\uc740 \ud575\uc2ec \uac1c\ub150\uacfc \uc774\ub7ec\ud55c \uac1c\ub150\ub4e4\uc774 \ucda9\uaca9 \uac70\ub3d9 \ubc0f \uacf5\uc2dd\uacfc \uc5b4\ub5bb\uac8c \uc5f0\uad00\ub418\ub294\uc9c0 \uc124\uba85\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\ucd08\ub97c \ub2e4\uc9c4 \ud6c4, Abaqus\ub97c \uc0ac\uc6a9\ud558\uc5ec \ucda9\uaca9\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud558\ub294 \ubc29\ubc95\uc744 \uc54c\uc544\ubd05\ub2c8\ub2e4. <\/span><\/p>\n<table style=\"border-collapse: collapse; width: 100%; text-align: right;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<thead>\n<tr>\n<th>Type of Impact<\/th>\n<th>Typical speed<\/th>\n<th>Dominant mechanics<\/th>\n<th>Common tests<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: right;\">\uc800\uc18d \ucda9\uaca9<\/td>\n<td style=\"text-align: right;\">\u2248 1\u201310 m\/s<\/td>\n<td style=\"text-align: right;\">Quasi-static deformation, delamination\/indentation<\/td>\n<td style=\"text-align: right;\">Drop-weight, pendulum<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">High-velocity \/ ballistic<\/td>\n<td style=\"text-align: right;\">&gt; 100 m\/s<\/td>\n<td style=\"text-align: right;\">Wave propagation, shock, penetration<\/td>\n<td style=\"text-align: right;\">Gas gun, ballistic ranges<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Hypervelocity impact<\/td>\n<td style=\"text-align: right;\">&gt; 2000 m\/s (&gt;&gt; speed of sound)<\/td>\n<td style=\"text-align: right;\">Extreme shock, plasma effects, severe fragmentation<\/td>\n<td style=\"text-align: right;\">Light-gas guns, space debris tests<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">(\ucc38\uace0: \ubc94\uc704\ub294 \uc7ac\ub8cc, \ucda9\uaca9\uccb4 \uc9c8\ub7c9 \ubc0f \uae30\ud558\ud559\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ucd9c\ucc98\ub97c \uc778\uc6a9\ud560 \ub54c\ub294 \uc774\ub7ec\ud55c \uc8fc\uc758 \uc0ac\ud56d\uc744 \uba85\uc2dc\ud558\uc138\uc694.)<\/span><\/p>\n<p>&nbsp;<\/p>\n<div class=\"faq-header\">\n<p style=\"text-align: center;\"><span style=\"font-size: 14pt;\"><strong>\ucda9\uaca9 \uc5ed\ud559 FAQ<\/strong><\/span><\/p>\n<\/div>\n<div class=\"mahour-accordion\"><\/p>\n<div class=\"mahour-accordion-item active\">\r\n\r\n        <button class=\"mahour-accordion-header\" type=\"button\">\r\n\r\n            <span class=\"mahour-accordion-title\">\r\n                \uc800\uc18d \ucda9\ub3cc\uc740 \uc5b4\ub290 \uc815\ub3c4\uc758 \uc18d\ub3c4\uc785\ub2c8\uae4c?            <\/span>\r\n\r\n            <span class=\"mahour-accordion-icon\">\r\n              <svg fill=\"#eb5d21\" height=\"16px\" width=\"16px\" version=\"1.1\" id=\"Layer_1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" viewbox=\"0 0 330.002 330.002\" xml:space=\"preserve\"><g id=\"SVGRepo_bgCarrier\" stroke-width=\"0\"><\/g><g id=\"SVGRepo_tracerCarrier\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/g><g id=\"SVGRepo_iconCarrier\"> <path id=\"XMLID_23_\" d=\"M329.155,100.036c-2.108-6.011-7.784-10.035-14.154-10.035h-300c-6.371,0-12.046,4.024-14.154,10.035 c-2.109,6.011-0.19,12.699,4.784,16.678l150.004,120c2.739,2.191,6.055,3.287,9.37,3.287c3.316,0,6.631-1.096,9.371-3.287 l149.996-120C329.346,112.734,331.264,106.047,329.155,100.036z\"><\/path> <\/g><\/svg>\r\n            <\/span>\r\n\r\n        <\/button>\r\n\r\n        <div class=\"mahour-accordion-body\">\r\n\r\n            <div class=\"mahour-accordion-content\">\r\n                <br \/>\n\uc77c\ubc18\uc801\uc73c\ub85c \uc57d 1~10m\/s\uc758 \uc18d\ub3c4\ub97c \ub098\ud0c0\ub0b4\uc9c0\ub9cc, \uc9c8\ub7c9\uacfc \uc7ac\uc9c8\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc73c\ubbc0\ub85c \uc774 \uc810\uc744 \uc720\uc758\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>            <\/div>\r\n\r\n        <\/div>\r\n\r\n    <\/div>\n<div class=\"mahour-accordion-item\">\r\n\r\n        <button class=\"mahour-accordion-header\" type=\"button\">\r\n\r\n            <span class=\"mahour-accordion-title\">\r\n                \uace0\uc18d\uc774\ub780 \ubb34\uc2a8 \uc18d\ub3c4\uc778\uac00\uc694?            <\/span>\r\n\r\n            <span class=\"mahour-accordion-icon\">\r\n              <svg fill=\"#eb5d21\" height=\"16px\" width=\"16px\" version=\"1.1\" id=\"Layer_1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" viewbox=\"0 0 330.002 330.002\" xml:space=\"preserve\"><g id=\"SVGRepo_bgCarrier\" stroke-width=\"0\"><\/g><g id=\"SVGRepo_tracerCarrier\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/g><g id=\"SVGRepo_iconCarrier\"> <path id=\"XMLID_23_\" d=\"M329.155,100.036c-2.108-6.011-7.784-10.035-14.154-10.035h-300c-6.371,0-12.046,4.024-14.154,10.035 c-2.109,6.011-0.19,12.699,4.784,16.678l150.004,120c2.739,2.191,6.055,3.287,9.37,3.287c3.316,0,6.631-1.096,9.371-3.287 l149.996-120C329.346,112.734,331.264,106.047,329.155,100.036z\"><\/path> <\/g><\/svg>\r\n            <\/span>\r\n\r\n        <\/button>\r\n\r\n        <div class=\"mahour-accordion-body\">\r\n\r\n            <div class=\"mahour-accordion-content\">\r\n                <br \/>\n\uc2e4\uc81c \ud0c4\ub3c4 \uc2dc\ud5d8\uc5d0\uc11c\ub294 \uc885\uc885 100m\/s\ub97c \ucd08\uacfc\ud558\ub294 \uc18d\ub3c4\uac00 \uc0ac\uc6a9\ub418\uba70, \ud56d\uacf5\uc6b0\uc8fc\/\ubc29\uc704 \uc0b0\uc5c5\uc5d0\uc11c\ub294 \ud6e8\uc52c \ub354 \ub192\uc740 \uc18d\ub3c4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>            <\/div>\r\n\r\n        <\/div>\r\n\r\n    <\/div>\n<div class=\"mahour-accordion-item\">\r\n\r\n        <button class=\"mahour-accordion-header\" type=\"button\">\r\n\r\n            <span class=\"mahour-accordion-title\">\r\n                \ucd08\uace0\uc18d \ucda9\uaca9\uc774\ub780 \ubb34\uc5c7\uc778\uac00?            <\/span>\r\n\r\n            <span class=\"mahour-accordion-icon\">\r\n              <svg fill=\"#eb5d21\" height=\"16px\" width=\"16px\" version=\"1.1\" id=\"Layer_1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" viewbox=\"0 0 330.002 330.002\" xml:space=\"preserve\"><g id=\"SVGRepo_bgCarrier\" stroke-width=\"0\"><\/g><g id=\"SVGRepo_tracerCarrier\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/g><g id=\"SVGRepo_iconCarrier\"> <path id=\"XMLID_23_\" d=\"M329.155,100.036c-2.108-6.011-7.784-10.035-14.154-10.035h-300c-6.371,0-12.046,4.024-14.154,10.035 c-2.109,6.011-0.19,12.699,4.784,16.678l150.004,120c2.739,2.191,6.055,3.287,9.37,3.287c3.316,0,6.631-1.096,9.371-3.287 l149.996-120C329.346,112.734,331.264,106.047,329.155,100.036z\"><\/path> <\/g><\/svg>\r\n            <\/span>\r\n\r\n        <\/button>\r\n\r\n        <div class=\"mahour-accordion-body\">\r\n\r\n            <div class=\"mahour-accordion-content\">\r\n                <br \/>\n\uc6b0\uc8fc \uc4f0\ub808\uae30\uc640 \uad00\ub828\ud558\uc5ec \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ucd08\uc18d \uc57d 2000m \uc774\uc0c1\uc758 \ucda9\ub3cc\uc740 \uadf9\uc2ec\ud55c \ucda9\uaca9, \ud50c\ub77c\uc988\ub9c8 \uc0dd\uc131 \ubc0f \ud30c\ud3b8\ud654\ub97c \uc720\ubc1c\ud569\ub2c8\ub2e4.<\/p>\n<p>            <\/div>\r\n\r\n        <\/div>\r\n\r\n    <\/div>\n<div class=\"mahour-accordion-item\">\r\n\r\n        <button class=\"mahour-accordion-header\" type=\"button\">\r\n\r\n            <span class=\"mahour-accordion-title\">\r\n                \uc65c \ub0ae\uc740 \uc18d\ub3c4\uac00 \ubcf5\ud569\uc7ac\ub8cc\uc5d0 \uc228\uaca8\uc9c4 \uc190\uc0c1\uc744 \uc77c\uc73c\ud0a4\ub294\uac00?            <\/span>\r\n\r\n            <span class=\"mahour-accordion-icon\">\r\n              <svg fill=\"#eb5d21\" height=\"16px\" width=\"16px\" version=\"1.1\" id=\"Layer_1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" viewbox=\"0 0 330.002 330.002\" xml:space=\"preserve\"><g id=\"SVGRepo_bgCarrier\" stroke-width=\"0\"><\/g><g id=\"SVGRepo_tracerCarrier\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/g><g id=\"SVGRepo_iconCarrier\"> <path id=\"XMLID_23_\" d=\"M329.155,100.036c-2.108-6.011-7.784-10.035-14.154-10.035h-300c-6.371,0-12.046,4.024-14.154,10.035 c-2.109,6.011-0.19,12.699,4.784,16.678l150.004,120c2.739,2.191,6.055,3.287,9.37,3.287c3.316,0,6.631-1.096,9.371-3.287 l149.996-120C329.346,112.734,331.264,106.047,329.155,100.036z\"><\/path> <\/g><\/svg>\r\n            <\/span>\r\n\r\n        <\/button>\r\n\r\n        <div class=\"mahour-accordion-body\">\r\n\r\n            <div class=\"mahour-accordion-content\">\r\n                <br \/>\n\ud45c\uba74\uc5d0 \ud070 \uade0\uc5f4\uc774 \uc0dd\uae30\uc9c0 \uc54a\uace0 \uc5d0\ub108\uc9c0\uac00 \uc9c0\ud558 \ubc15\ub9ac\ub85c \ud655\uc0b0\ub429\ub2c8\ub2e4. \ud45c\uba74\uc740 \uacbd\ubbf8\ud574 \ubcf4\uc77c \uc218 \uc788\uc9c0\ub9cc \ub0b4\ubd80 \uc190\uc0c1\uc73c\ub85c \uc778\ud574 \uc794\ub958 \uac15\ub3c4\uac00 \uac10\uc18c\ud569\ub2c8\ub2e4.<\/p>\n<p>            <\/div>\r\n\r\n        <\/div>\r\n\r\n    <\/div>\n<div class=\"mahour-accordion-item\">\r\n\r\n        <button class=\"mahour-accordion-header\" type=\"button\">\r\n\r\n            <span class=\"mahour-accordion-title\">\r\n                \uc5b4\ub5a4 \uc9c0\ud45c\uac00 \uc601\ud5a5\uc758 \uc2ec\uac01\uc131\uc744 \uce21\uc815\ud569\ub2c8\uae4c?            <\/span>\r\n\r\n            <span class=\"mahour-accordion-icon\">\r\n              <svg fill=\"#eb5d21\" height=\"16px\" width=\"16px\" version=\"1.1\" id=\"Layer_1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" viewbox=\"0 0 330.002 330.002\" xml:space=\"preserve\"><g id=\"SVGRepo_bgCarrier\" stroke-width=\"0\"><\/g><g id=\"SVGRepo_tracerCarrier\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/g><g id=\"SVGRepo_iconCarrier\"> <path id=\"XMLID_23_\" d=\"M329.155,100.036c-2.108-6.011-7.784-10.035-14.154-10.035h-300c-6.371,0-12.046,4.024-14.154,10.035 c-2.109,6.011-0.19,12.699,4.784,16.678l150.004,120c2.739,2.191,6.055,3.287,9.37,3.287c3.316,0,6.631-1.096,9.371-3.287 l149.996-120C329.346,112.734,331.264,106.047,329.155,100.036z\"><\/path> <\/g><\/svg>\r\n            <\/span>\r\n\r\n        <\/button>\r\n\r\n        <div class=\"mahour-accordion-body\">\r\n\r\n            <div class=\"mahour-accordion-content\">\r\n                <br \/>\n\ucd5c\ub300 \ud798, \ud761\uc218 \uc5d0\ub108\uc9c0, \uc555\uc785 \uae4a\uc774, \uc794\ub958 \uc18d\ub3c4(\ud0c4\ub3c4 \uc6b4\ub3d9\uc758 \uacbd\uc6b0) \ubc0f CAI \uc794\ub958 \uac15\ub3c4.<\/p>\n<p>            <\/div>\r\n\r\n        <\/div>\r\n\r\n    <\/div>\n<p><\/div><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What speed is low velocity impact?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Typically ~1\\u201310 m\\\/s; depends on mass and material\\u2014state the caveat.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What speed is high velocity?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Practical ballistic tests often exceed 100 m\\\/s; aerospace\\\/defense uses much higher ranges.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is hypervelocity impact?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Impacts above ~2000 m\\\/s, often relevant to space debris, cause extreme shock, plasma formation, and fragmentation.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Why does low velocity cause hidden damage in composites?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Energy spreads into subsurface delamination without large surface cracks; surface may look minor but internal damage reduces residual strength.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Which metrics measure impact severity?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Peak force, absorbed energy, indentation depth, residual velocity (for ballistic), and CAI residual strength.\"\n            }\n        }\n    ]\n}<\/script>\n<p>&nbsp;<\/p>\n<h2 data-start=\"304\" data-end=\"382\"><span style=\"color: #ff6600;\"><strong data-start=\"304\" data-end=\"382\">What is Impact Dynamics in Mechanics?<\/strong><\/span><\/h2>\n<p><span style=\"font-size: 14pt;\"><strong data-start=\"239\" data-end=\"258\">\ucda9\uaca9 \uc5ed\ud559<\/strong> \ub450 \ubb3c\uccb4\uac00 \uc11c\ub85c \ucda9\ub3cc\ud560 \ub54c \uc9e7\uc740 \uc2dc\uac04 \ub3d9\uc548 \ubc1c\uc0dd\ud558\ub294 \ucda9\ub3cc\uc774\ub098 \uac15\ud55c \ud798\uc744 \uac00\uc9c4 \uc0ac\uac74\uc5d0 \ub300\ud55c \uc5f0\uad6c\ub97c \ub9d0\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p class=\"FirstParagraph\" style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ucda9\uaca9 \uc5ed\ud559\uc740 \uc9e7\uc740 \uc2dc\uac04 \ub3d9\uc548 \uc5d0\ub108\uc9c0\uac00 \uc804\ub2ec\ub420 \ub54c \uad6c\uc870\ubb3c\uc774 \uc5b4\ub5bb\uac8c \ubc18\uc751\ud558\ub294\uc9c0\ub97c \uc5f0\uad6c\ud558\ub294 \ubd84\uc57c\ub85c, \uc811\ucd09 \uc5ed\ud559, \uc5d0\ub108\uc9c0 \uc804\ub2ec, \ubcc0\ud615\ub960 \uc18d\ub3c4\uc5d0 \ub530\ub978 \uc7ac\ub8cc \uac70\ub3d9, \uadf8\ub9ac\uace0 \uadf8\ub85c \uc778\ud55c \uc190\uc0c1\uc774\ub098 \ud30c\uc190 \ubaa8\ub4dc\ub97c \ud3ec\uad04\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-38061 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Metal-spheres-impacting-in-a-Newtons-cradle.gif\" alt=\"\ub274\ud134\uc758 \uc694\ub78c\uc5d0\uc11c \ucda9\ub3cc\ud558\ub294 \uae08\uc18d \uad6c\uccb4 | \ucda9\uaca9 \uc5ed\ud559\" width=\"320\" height=\"240\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Metal-spheres-impacting-in-a-Newtons-cradle.gif 320w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Metal-spheres-impacting-in-a-Newtons-cradle-300x225.gif 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Metal-spheres-impacting-in-a-Newtons-cradle-62x47.gif 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Metal-spheres-impacting-in-a-Newtons-cradle-150x113.gif 150w\" sizes=\"(max-width: 320px) 100vw, 320px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 1: \ub274\ud134\uc758 \uc694\ub78c\uc5d0\uc11c \ucda9\ub3cc\ud558\ub294 \uae08\uc18d \uad6c [<a href=\"https:\/\/en.wikipedia.org\/wiki\/Impact_(mechanics)\" target=\"_blank\" rel=\"nofollow noopener\"><span style=\"color: #0000ff;\">\ucc38\uc870<\/span><\/a>]<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc6b4\ub3d9\ub7c9 \ubcf4\uc874\uc758 \uc6d0\ub9ac, \ubc18\ubc1c \uacc4\uc218, \ucda9\uaca9-\uc6b4\ub3d9\ub7c9 \uad00\uacc4\ub294 \ucda9\uaca9 \uc5ed\ud559\uc758 \uae30\ucd08\ub97c \uc774\ub8f9\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774\ub7ec\ud55c \uac1c\ub150\uc744 \ud1b5\ud574 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ucda9\ub3cc \ud6c4 \uc18d\ub3c4, \uc5d0\ub108\uc9c0 \uc18c\uc2e4, \ucda9\uaca9\ub825\uc744 \uc608\uce21\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774\ub7ec\ud55c \uc6d0\ub9ac\uc5d0 \ub2a5\uc219\ud574\uc9c0\uba74 \ud559\uc0dd\ub4e4\uc740 \ubcf5\uc7a1\ud55c \ud604\uc2e4 \uc138\uacc4\uc758 \ucda9\ub3cc \uc0c1\ud669\uc744 \ud574\uacb0\ud558\uace0 \ucc3d\uc758\uc801\uc778 \ud574\uacb0\ucc45\uc744 \uace0\uc548\ud560 \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\"><strong>Basic Concepts of Impact Mechanics<\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ucda9\uaca9 \uc5ed\ud559 \uc601\uc5ed\uc5d0\uc11c\ub294 \uba87 \uac00\uc9c0 \ud575\uc2ec \uac1c\ub150\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\"><strong>\ucda9\ub3d9<\/strong>: \uc774\uac83<strong data-start=\"750\" data-end=\"765\">\u00a0(\uc81c\uc774)<\/strong> \uc774\ub2e4 <strong data-start=\"773\" data-end=\"806\">\ud798\uacfc \uc2dc\uac04\uc758 \uacf1<\/strong> \uadf8\uac83\uc774 \uc791\uc6a9\ud558\ub294 \uac83:<\/span><img decoding=\"async\" class=\"aligncenter wp-image-38062\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155032.png\" alt=\"\" width=\"259\" height=\"107\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155032.png 405w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155032-300x124.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155032-62x26.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155032-150x62.png 150w\" sizes=\"(max-width: 259px) 100vw, 259px\" \/><\/p>\n<ul>\n<li><span style=\"font-size: 14pt;\"><strong>\ub2e8\uc704:<\/strong> \ub274\ud134-\ucd08(Ns)<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 14pt;\"><strong>\ubaa8\uba58\ud140(\uc120\ud615 \ubaa8\uba58\ud140):<\/strong> \uc774\ub294 \ubb3c\uccb4\uc758 \uc6b4\ub3d9\uc744 \uc815\ub7c9\ud654\ud558\uba70 \uc9c8\ub7c9\uacfc \uc18d\ub3c4\uc758 \uacf1\uc73c\ub85c \uacc4\uc0b0\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-38063\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155420.png\" alt=\"\" width=\"168\" height=\"54\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155420.png 221w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155420-62x20.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155420-150x48.png 150w\" sizes=\"(max-width: 168px) 100vw, 168px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\ubc18\ubc1c \uacc4\uc218(e): <\/strong>\ucda9\ub3cc\uc758 &quot;\ud0c4\uc131&quot; \uc815\ub3c4\ub97c \ub098\ud0c0\ub0b4\ub294 \ucc99\ub3c4\uc785\ub2c8\ub2e4. \ubc18\ubc1c \uacc4\uc218(e)\ub294 \ucda9\ub3cc \ud6c4 \uc785\uc790\uc758 \uc0c1\ub300 \ubd84\ub9ac \uc18d\ub3c4\uc640 \ucda9\ub3cc \uc804 \uc785\uc790\uc758 \uc0c1\ub300 \uc811\uadfc \uc18d\ub3c4\uc758 \ube44\uc728\uc785\ub2c8\ub2e4. \ubc18\ubc1c \uacc4\uc218\ub294 \ub610\ud55c \ucda9\ub3cc \uc911 \uc190\uc2e4\ub418\ub294 \uc5d0\ub108\uc9c0\ub97c \ub098\ud0c0\ub0b4\ub294 \uc9c0\ud45c\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14.0pt;\">\ud68c\ubcf5\uacc4\uc218 e\ub97c \uc815\uc758\ud558\ub294 \ubc29\uc815\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38064\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155933.png\" alt=\"\" width=\"720\" height=\"82\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155933.png 1211w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155933-300x34.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155933-1024x117.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155933-430x49.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155933-768x88.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155933-62x7.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155933-600x68.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155933-725x83.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-155933-150x17.png 150w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc77c\ubc18\uc801\uc73c\ub85c e\ub294 0\uacfc 1 \uc0ac\uc774\uc758 \uac12\uc744 \uac16\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc644\uc804 \ud0c4\uc131 \ucda9\ub3cc(e = 1)\uc5d0\uc11c\ub294 \uc5d0\ub108\uc9c0 \uc190\uc2e4\uc774 \uc5c6\uc73c\uba70, \uc0c1\ub300 \ubd84\ub9ac \uc18d\ub3c4\ub294 \uc785\uc790\uc758 \uc0c1\ub300 \uc811\uadfc \uc18d\ub3c4\uc640 \uac19\uc2b5\ub2c8\ub2e4. \uc18c\uc131 \ucda9\ub3cc(e = 0)\uc5d0\uc11c\ub294 \uc0c1\ub300 \ubd84\ub9ac \uc18d\ub3c4\uac00 0\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774\ub7ec\ud55c \uc6d0\ub9ac\ub97c \ucca0\uc800\ud788 \uc774\ud574\ud558\ub294 \uac83\uc740 \ucda9\uaca9 \uc911 \ub2e4\uc591\ud55c \uc7ac\ub8cc\uc758 \ud589\ub3d9\uc744 \ubd84\uc11d\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 14pt;\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">\uc774\uc790\ud615<\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"mord\">1<\/span><\/span><\/span><\/span>: \uc644\ubcbd\ud55c \ud0c4\uc131<\/span><\/li>\n<li><span style=\"font-size: 14pt;\"><span class=\"katex\"><span class=\"katex-mathml\">0&lt;e&lt;1<\/span><\/span>: \ubd80\ubd84 \ube44\ud0c4\ub825\uc801<\/span><\/li>\n<li><span style=\"font-size: 14pt;\"><span class=\"katex\"><span class=\"katex-mathml\">e=0<\/span><\/span>: \uc644\uc804 \ube44\ud0c4\ub825\uc801<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uc6b4\ub3d9 \uc5d0\ub108\uc9c0<\/strong>: \ubb3c\uccb4\uac00 \uc6b4\ub3d9\uc73c\ub85c \uc778\ud574 \uac00\uc9c0\ub294 \uc5d0\ub108\uc9c0\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \ud45c\ud604\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p data-start=\"1077\" data-end=\"1123\"><strong data-start=\"1083\" data-end=\"1123\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38072\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163114.png\" alt=\"\" width=\"177\" height=\"74\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163114.png 275w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163114-62x26.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163114-150x63.png 150w\" sizes=\"(max-width: 177px) 100vw, 177px\" \/><\/strong><span style=\"font-size: 14.0pt;\">m\uc740 \uc9c8\ub7c9\uc774\uace0 v\ub294 \uc18d\ub3c4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\ubcc0\ud615\ub960 \uc18d\ub3c4 \ubbfc\uac10\ub3c4<\/strong>: \ucda9\uaca9 \uc5ed\ud559\uc5d0\uc11c \uc7ac\ub8cc\uac00 \ubcc0\ud615\ub418\ub294 \uc18d\ub3c4(\ubcc0\ud615\ub960)\ub294 \uae30\uacc4\uc801 \ubc18\uc751\uc5d0 \uc5c4\uccad\ub09c \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc7ac\ub8cc\ub294 \ubcc0\ud615\ub960 \uc18d\ub3c4\uc5d0 \ub530\ub77c \ub2e4\ub974\uac8c \uac70\ub3d9\ud569\ub2c8\ub2e4. \ubcc0\ud615\ub960 \uc18d\ub3c4 \ubbfc\uac10\ub3c4\uc5d0 \ub300\ud55c \uc77c\ubc18\uc801\uc778 \ubaa8\ub378\uc740 \uc874\uc2a8-\ucfe1 \uad6c\uc131 \ubaa8\ub378(\uae08\uc18d\uc758 \ucda9\uaca9 \ub3d9\uc5ed\ud559\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub428)\uc785\ub2c8\ub2e4. \uc774 \ubaa8\ub378\uc758 \uc751\ub825-\ubcc0\ud615\ub960 \ubc29\uc815\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h3 data-start=\"1077\" data-end=\"1123\"><strong data-start=\"1083\" data-end=\"1123\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38073\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163351.png\" alt=\"\" width=\"728\" height=\"99\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163351.png 978w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163351-300x41.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163351-430x58.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163351-768x104.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163351-62x8.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163351-600x82.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163351-725x99.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-163351-150x20.png 150w\" sizes=\"(max-width: 728px) 100vw, 728px\" \/><\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774 \ubaa8\ub378\uc5d0\uc11c\ub294 \ub4f1\uac00 \uc751\ub825\uc774 \ub4f1\uac00 \ubcc0\ud615\ub960, \ub4f1\uac00 \uc18c\uc131 \ubcc0\ud615\ub960, \uc628\ub3c4\uc5d0 \ub530\ub77c \uc5b4\ub5bb\uac8c \ub2ec\ub77c\uc9c0\ub294\uc9c0 \uc798 \uad00\ucc30\ud560 \uc218 \uc788\uc73c\uba70, \uc774 \ubaa8\ub378\uc740 Johnson-Cook 1983\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ub3d9\uc801 \ud558\uc911\uacfc 5\uac00\uc9c0 \uc0c1\uc218 A, B, n, C, m\uc5d0 \ub300\ud55c \uc7ac\ub8cc\uc758 \uae30\uacc4\uc801 \ubc18\uc751\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 1984\ub144 Taylor\uac00 \ucc98\uc74c\uc73c\ub85c \uc218\ud589\ud55c \ub9c9\ub300-\ubcbd \ucda9\uaca9 \uc2dc\ud5d8 \uacb0\uacfc\uc5d0\uc11c \uc5bb\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h3 data-start=\"1077\" data-end=\"1123\"><strong data-start=\"1083\" data-end=\"1123\">Principle of Impulse and Momentum (Conservation Laws)<\/strong><\/h3>\n<p><span style=\"font-size: 14pt;\">\ucd1d <strong data-start=\"1135\" data-end=\"1146\">\ucda9\ub3d9<\/strong> \uc2e0\uccb4\uc5d0 \uc791\uc6a9\ud558\ub294 \uac83\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong data-start=\"1180\" data-end=\"1202\">\uc6b4\ub3d9\ub7c9\uc758 \ubcc0\ud654<\/strong>:<\/span><\/p>\n<p data-start=\"1125\" data-end=\"1203\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38065\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161328.png\" alt=\"\" width=\"539\" height=\"65\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161328.png 762w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161328-300x36.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161328-430x52.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161328-62x7.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161328-600x72.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161328-725x88.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161328-150x18.png 150w\" sizes=\"(max-width: 539px) 100vw, 539px\" \/><\/p>\n<p style=\"text-align: justify;\" data-start=\"1273\" data-end=\"1391\"><span style=\"font-size: 14pt;\">\uc5d0\uc11c <strong data-start=\"1278\" data-end=\"1310\">\ub450 \ubb3c\uccb4 \uc0ac\uc774\uc758 \ucda9\ub3cc<\/strong> (A\uc640 B) \uac00\uc815 <strong data-start=\"1331\" data-end=\"1353\">\uc678\ubd80 \ud798 \uc5c6\uc74c<\/strong>, \uadf8 <strong data-start=\"1359\" data-end=\"1390\">\ucd1d \uc6b4\ub3d9\ub7c9\uc740 \ubcf4\uc874\ub429\ub2c8\ub2e4<\/strong>:<\/span><\/p>\n<p data-start=\"1273\" data-end=\"1391\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38066\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161701.png\" alt=\"\" width=\"613\" height=\"67\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161701.png 887w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161701-300x33.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161701-430x47.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161701-768x84.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161701-62x7.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161701-600x66.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161701-725x79.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161701-150x16.png 150w\" sizes=\"(max-width: 613px) 100vw, 613px\" \/><\/p>\n<p data-start=\"1474\" data-end=\"1480\"><span style=\"font-size: 14pt;\">\uc5b4\ub514:<\/span><\/p>\n<ul data-start=\"1481\" data-end=\"1571\">\n<li data-start=\"1481\" data-end=\"1523\">\n<p data-start=\"1483\" data-end=\"1523\"><span style=\"font-size: 14pt;\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist-s\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38070\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161859.png\" alt=\"\" width=\"77\" height=\"30\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161859.png 198w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161859-62x24.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161859-150x58.png 150w\" sizes=\"(max-width: 77px) 100vw, 77px\" \/><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>: \ucd08\uae30 \uc18d\ub3c4<\/span><\/p>\n<\/li>\n<li data-start=\"1524\" data-end=\"1571\">\n<p data-start=\"1526\" data-end=\"1571\"><span style=\"font-size: 14pt;\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist-s\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38071\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161926.png\" alt=\"\" width=\"78\" height=\"30\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161926.png 203w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161926-62x24.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-07-15-161926-150x58.png 150w\" sizes=\"(max-width: 78px) 100vw, 78px\" \/>\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>: \ucda9\ub3cc \ud6c4 \uc18d\ub3c4<\/span><\/p>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\" data-start=\"1093\" data-end=\"1183\"><span style=\"font-size: 14pt;\"><strong data-start=\"1093\" data-end=\"1113\">\ub610\ud55c, \uc6b0\ub9ac\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ubcf4\uc874\ubc95\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. <\/strong><\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\" data-start=\"1093\" data-end=\"1183\"><span style=\"font-size: 14pt;\"><strong data-start=\"1093\" data-end=\"1113\">\uac01\uc6b4\ub3d9\ub7c9<\/strong>: \ud68c\uc804 \uc6b4\ub3d9\uc774 \uc788\uace0 \uc678\ubd80 \ud1a0\ud06c\uac00 \uc5c6\ub294 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ubcf4\uc874\ub428.<\/span><\/li>\n<li style=\"text-align: justify;\" data-start=\"1186\" data-end=\"1240\"><span style=\"font-size: 14pt;\"><strong data-start=\"1186\" data-end=\"1204\">\uc6b4\ub3d9 \uc5d0\ub108\uc9c0<\/strong>: \ud0c4\uc131 \ucda9\uaca9\uc5d0\uc11c\ub9cc \ubcf4\uc874\ub429\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<p><iframe title=\"\uc120\ud615 \uc6b4\ub3d9\ub7c9 \ubcf4\uc874\uacfc \ub274\ud134\uc758 \uc2e4\uc6a9 \ubc95\uce59\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/g93JLdvyHpk?feature=oembed&#038;enablejsapi=1&#038;origin=https:\/\/dev.caeassistant.com\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h2><span style=\"color: #ff6600;\">Types of Impact<\/span><\/h2>\n<p><span style=\"font-size: 14pt;\">\ucda9\uaca9\uc758 \uc720\ud615\uc740 \ub2e4\uc591\ud55c \uce21\uba74\uc5d0\uc11c \ubd84\ub958\ub429\ub2c8\ub2e4. \ub450 \uac00\uc9c0 \uc8fc\uc694 \uce21\uba74\uc740 \uc18d\ub3c4\uc640 \uc5d0\ub108\uc9c0 \uac70\ub3d9\uc785\ub2c8\ub2e4.<\/span><\/p>\n<table style=\"border-collapse: collapse; width: 100%; text-align: right;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<thead>\n<tr>\n<th>\ubd84\ub958 \uc720\ud615<\/th>\n<th>Describes&#8230;<\/th>\n<th>Related To&#8230;<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: right;\">\ud0c4\uc131\/\ube44\ud0c4\uc131<\/td>\n<td style=\"text-align: right;\">\uc5d0\ub108\uc9c0\ub294 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/td>\n<td style=\"text-align: right;\">\uc5d0\ub108\uc9c0 \uc808\uc57d \ubc0f \uc7ac\ub8cc \ub300\uc751<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">\ub192\uc74c\/\ub0ae\uc74c\/\ucd08\uace0\uc18d<\/td>\n<td style=\"text-align: right;\">\uc18d\ub3c4\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 \uc77c<\/td>\n<td style=\"text-align: right;\">\uc6b4\ub3d9\ud559, \ubcc0\ud615\ub960, \uc190\uc0c1 \uac70\ub3d9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-size: 14pt;\">\uadf8\ub4e4\uc740 <strong data-start=\"2351\" data-end=\"2370\">\uc0c1\ucda9\ub418\uc9c0 \uc54a\uc74c<\/strong> \u2014 \uadf8\ub4e4\uc740 \uadf8\ub0e5 \ub300\ub2f5\ud55c\ub2e4 <strong data-start=\"2390\" data-end=\"2413\">\ub2e4\uc591\ud55c \uc9c8\ubb38\ub4e4<\/strong>.<\/span><\/p>\n<h3><strong>\uc18d\ub3c4\ubcc4 \uce74\ud14c\uace0\ub9ac<\/strong><\/h3>\n<p style=\"text-align: justify;\" data-start=\"1221\" data-end=\"1270\"><span style=\"font-size: 14pt;\">\uc774\uac83\uc740 <strong data-start=\"1229\" data-end=\"1250\">\uc5bc\ub9c8\ub098 \ube68\ub9ac\uc5d0 \ub530\ub77c<\/strong> \ucda9\uaca9\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ucda9\uaca9 \uc18d\ub3c4\uc5d0\ub294 \uc800\uc18d \ucda9\uaca9\uacfc \uace0\uc18d \ucda9\uaca9\uc758 \ub450 \uac00\uc9c0 \uc8fc\uc694 \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \ud45c\ub294 \ub2e4\uc591\ud55c \uc720\ud615\uc758 \ucda9\uaca9\uc744 \ube44\uad50\ud55c \uac83\uc785\ub2c8\ub2e4.<\/span><\/p>\n<table style=\"border-collapse: collapse; width: 100%; text-align: right;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<thead>\n<tr>\n<th>\uc720\ud615<\/th>\n<th>\uc18d\ub3c4 \ubc94\uc704<\/th>\n<th>\uc5d0\ub108\uc9c0 \ud589\ub3d9<\/th>\n<th>\uc124\uba85<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: right;\">\uc800\uc18d<\/td>\n<td style=\"text-align: right;\">&lt; 10\u201350 m\/s<\/td>\n<td style=\"text-align: right;\">\ub300\ubd80\ubd84 \ud0c4\uc131, \ub0ae\uc740 \uc5d0\ub108\uc9c0 \ud761\uc218<\/td>\n<td style=\"text-align: right;\">\ubb3c\uccb4\uac00 \uc57d\uac04 \ubcc0\ud615\ub418\uc5c8\ub2e4\uac00 \uc6d0\ub798 \ubaa8\uc591\uc73c\ub85c \ub3cc\uc544\uc635\ub2c8\ub2e4. \uc601\uad6c\uc801\uc778 \uc190\uc0c1\uc740 \ucd5c\uc18c\ud654\ub429\ub2c8\ub2e4. \uc608: \uacf5\uc744 \ub5a8\uc5b4\ub728\ub9ac\ub294 \uacbd\uc6b0.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">\uace0\uc18d<\/td>\n<td style=\"text-align: right;\">50~2000m\/s<\/td>\n<td style=\"text-align: right;\">\ub300\ubd80\ubd84 \ube44\ud0c4\uc131, \uace0\uc5d0\ub108\uc9c0 \ud761\uc218<\/td>\n<td style=\"text-align: right;\">\uc2ec\uac01\ud55c \ubcc0\ud615, \ud30c\uad34 \ub610\ub294 \ud30c\uc190. \ub9ce\uc740 \uc6b4\ub3d9 \uc5d0\ub108\uc9c0\uac00 \uc5f4, \uc18c\ub9ac, \uc190\uc0c1\uc73c\ub85c \uc18c\uc2e4\ub428. \uc608: \uc790\ub3d9\ucc28 \ucda9\ub3cc.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">\ucd08\uace0\uc18d<\/td>\n<td style=\"text-align: right;\">&gt; 2000m\/s<\/td>\n<td style=\"text-align: right;\">\uac70\uc758 \uc644\uc804\ud55c \ube44\ud0c4\uc131; \uc6b4\ub3d9 \uc5d0\ub108\uc9c0\ub294 \ucda9\uaca9\ud30c\uc640 \ubb3c\uc9c8 \uc99d\ubc1c\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4.<\/td>\n<td style=\"text-align: right;\">\uadf9\uc2ec\ud55c \uc5d0\ub108\uc9c0 \ubc29\ucd9c\ub85c \uc778\ud574 \uc6a9\uc735, \uae30\ud654 \ub610\ub294 \ud30c\ud3b8\ud654\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc608: \uc6b4\uc11d\uc774 \uc9c0\uad6c\uc5d0 \ucda9\ub3cc\ud558\uac70\ub098, \ucd1d\uc54c\uc774 \ucda9\ub3cc\ud558\ub294 \uacbd\uc6b0.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774 \ubd84\ub958\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong data-start=\"1751\" data-end=\"1763\">\uc5ed\ud559<\/strong> \ucda9\uaca9\uc758 \uc815\ub3c4: \uc5bc\ub9c8\ub098 \ube60\ub978\uc9c0, \uc5bc\ub9c8\ub098 \uaca9\ub82c\ud55c\uc9c0, \uadf8\ub9ac\uace0 \uc5b4\ub5a4 \ubb3c\ub9ac\uc801 \ud604\uc0c1\uc774 \uc9c0\ubc30\uc801\uc778\uc9c0(\uc608: \ucd08\uace0\uc18d\uc5d0\uc11c\uc758 \uc720\uccb4\uc640 \uac19\uc740 \ud589\ub3d9).<\/span><\/p>\n<h3><strong>Category by energy behavior<\/strong><\/h3>\n<p style=\"text-align: justify;\" data-start=\"483\" data-end=\"545\"><span style=\"font-size: 14pt;\">\uc774\uac83\uc740 <strong data-start=\"491\" data-end=\"526\">\uc5d0\ub108\uc9c0\uc5d0 \ubb34\uc2a8 \uc77c\uc774 \uc77c\uc5b4\ub098\ub294\uc9c0\uc5d0 \ub530\ub77c<\/strong> \ucda9\uaca9\uc774 \ubc1c\uc0dd\ud558\ub294 \ub3d9\uc548.<\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\ud0c4\uc131 \ucda9\uaca9:<\/strong> \ubaa8\ub4e0 \uc6b4\ub3d9 \uc5d0\ub108\uc9c0\ub294 \ucda9\ub3cc\ud558\ub294 \ubb3c\uccb4\uc5d0 \ub0a8\uc2b5\ub2c8\ub2e4. \ubb3c\uccb4\ub294 \uc601\uad6c\uc801\uc778 \ubcc0\ud654 \uc5c6\uc774 \ub2e4\uc2dc \ud280\uc5b4 \uc624\ub985\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<div class=\"_tableContainer_80l1q_1\">\n<div class=\"_tableWrapper_80l1q_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38077 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-Impact.png\" alt=\"\ud0c4\uc131 \ucda9\uaca9\" width=\"310\" height=\"228\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-Impact.png 310w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-Impact-300x221.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-Impact-62x46.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-Impact-150x110.png 150w\" sizes=\"(max-width: 310px) 100vw, 310px\" \/><\/div>\n<div style=\"text-align: center;\" tabindex=\"-1\">\uadf8\ub9bc 2: \ud0c4\uc131 \ucda9\uaca9<\/div>\n<div tabindex=\"-1\">\n<ul>\n<li><span style=\"font-size: 14pt;\"><strong>\ube44\ud0c4\uc131 \ucda9\uaca9:<\/strong> \uc77c\ubd80 \uc6b4\ub3d9 \uc5d0\ub108\uc9c0\ub294 \ub2e4\ub978 \ud615\ud0dc(\uc5f4, \ubcc0\ud615)\ub85c \uc8fc\ubcc0\uc73c\ub85c \uc190\uc2e4\ub429\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38078 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Inelastic-Impact.png\" alt=\"\ube44\ud0c4\uc131 \ucda9\uaca9\" width=\"310\" height=\"292\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Inelastic-Impact.png 310w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Inelastic-Impact-300x283.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Inelastic-Impact-62x58.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Inelastic-Impact-150x141.png 150w\" sizes=\"(max-width: 310px) 100vw, 310px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 3: \ube44\ud0c4\uc131 \ucda9\uaca9<\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uc644\ubcbd\ud558\uac8c \ube44\ud0c4\uc131\uc801\uc778 \ucda9\uaca9:<\/strong> \ucd5c\ub300 \uc5d0\ub108\uc9c0 \uc190\uc2e4; \ub450 \ubb3c\uccb4\uac00 \ucda9\ub3cc\ud558\uace0 \uc11c\ub85c \ubd99\uc5b4\uc11c \uadf8 \ud6c4\uc5d0\ub294 \ud558\ub098\uc758 \ubb3c\uccb4\ucc98\ub7fc \uc6c0\uc9c1\uc785\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<table style=\"border-collapse: collapse; width: 100%; text-align: right;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<thead>\n<tr>\n<th>\uc720\ud615<\/th>\n<th>\uadf8\uac83\uc774 \uc758\ubbf8\ud558\ub294 \uac83<\/th>\n<th>\uae30\ubc18\uc73c\ub85c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: right;\">\ud0c4\uc131 \ucda9\uaca9<\/td>\n<td style=\"text-align: right;\">\uc6b4\ub3d9 \uc5d0\ub108\uc9c0 \uc190\uc2e4 \uc5c6\uc74c(\uc774\uc0c1\uc801\uc778 \uacbd\uc6b0)<\/td>\n<td style=\"text-align: right;\">\uc5d0\ub108\uc9c0 \uc808\uc57d<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">\ube44\ud0c4\uc131 \ucda9\uaca9<\/td>\n<td style=\"text-align: right;\">\uc77c\ubd80 \uc5d0\ub108\uc9c0 \uc190\uc2e4(\uc18c\ub9ac, \uc5f4, \ubcc0\ud615)<\/td>\n<td style=\"text-align: right;\">\ubd80\ubd84\uc801\uc778 \uc5d0\ub108\uc9c0 \uc190\uc2e4<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">\uc644\ubcbd\ud558\uac8c \ube44\ud0c4\ub825\uc801<\/td>\n<td style=\"text-align: right;\">\ucd5c\ub300 \uc5d0\ub108\uc9c0 \uc190\uc2e4, \uc2e0\uccb4\uac00 \uc11c\ub85c \ub2ec\ub77c\ubd99\ub294\ub2e4<\/td>\n<td style=\"text-align: right;\">\ucd1d \uc5d0\ub108\uc9c0 \uc190\uc2e4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-size: 14pt;\">\uc774 \ubd84\ub958\ub294 \ub2f9\uc2e0\uc5d0\uac8c \uc54c\ub824\uc90d\ub2c8\ub2e4 <strong data-start=\"1075\" data-end=\"1104\">\uc5d0\ub108\uc9c0\ub294 \uc5b4\ub5bb\uac8c \ubcc0\ud658\ub418\ub294\uac00<\/strong> \u2014 \ubb3c\uccb4\uac00 \ud280\ub294\uc9c0, \ubcc0\ud615\ub418\ub294\uc9c0, \ubd99\ub294\uc9c0\uc640 \uac19\uc740 \uac83\uc785\ub2c8\ub2e4.<\/span><\/p>\n<h3>Central Impact and Obilique Impact<\/h3>\n<p><span style=\"font-size: 14pt;\">\ucda9\ub3cc\uc120\uc740 \ucda9\ub3cc\ud558\ub294 \uc785\uc790\uc758 \uc9c8\ub7c9 \uc911\uc2ec\uc744 \ud1b5\uacfc\ud558\ub294 \uc120\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\"><strong>\uc911\uc559 \ucda9\uaca9<\/strong> \ub450 \ucda9\ub3cc \uc785\uc790\uc758 \uc6b4\ub3d9 \ubc29\ud5a5\uc774 \ucda9\ub3cc\uc120\uc744 \ub530\ub77c\uac08 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38079 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Central-impact.jpg\" alt=\"\uc911\uc559 \ucda9\uaca9\" width=\"572\" height=\"252\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Central-impact.jpg 572w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Central-impact-300x132.jpg 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Central-impact-430x189.jpg 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Central-impact-62x27.jpg 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Central-impact-150x66.jpg 150w\" sizes=\"(max-width: 572px) 100vw, 572px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 4: \uc911\uc559 \ucda9\uaca9<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt; color: #333333;\"><b>\ube44\uc2a4\ub4ec\ud55c \ucda9\uaca9<\/b> \ub450 \uc785\uc790 \uc911 \ud558\ub098 \ub610\ub294 \ub458 \ub2e4\uc758 \uc6b4\ub3d9 \ubc29\ud5a5\uc774 \ucda9\uaca9\uc120\uacfc \uac01\ub3c4\ub97c \uc774\ub8f0 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38080 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Oblique-impact.jpg\" alt=\"\ube44\uc2a4\ub4ec\ud55c \ucda9\uaca9\" width=\"583\" height=\"210\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Oblique-impact.jpg 583w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Oblique-impact-300x108.jpg 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Oblique-impact-430x155.jpg 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Oblique-impact-62x22.jpg 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Oblique-impact-150x54.jpg 150w\" sizes=\"(max-width: 583px) 100vw, 583px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 5: \uc0ac\uc120 \ucda9\uaca9<\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"color: #ff6600;\">What is Low Velocity Impact?<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc800\uc18d \ucda9\ub3cc\uc740 \ubb3c\uccb4\uac00 \uad6c\uc870\ubb3c\uc5d0 \ube44\uad50\uc801 \ub0ae\uc740 \uc18d\ub3c4(\uc77c\ubc18\uc801\uc73c\ub85c 10m\/s \ubbf8\ub9cc)\ub85c \ucda9\ub3cc\ud558\ub294 \uac83\uc744 \ub9d0\ud569\ub2c8\ub2e4. \uad6c\uc870\ubb3c\uc744 \ub208\uc5d0 \ub744\uac8c \ud30c\uad34\ud558\uc9c0 \uc54a\uace0\ub3c4 \ub0b4\ubd80 \uc190\uc0c1, \ubc15\ub9ac \ub610\ub294 \uc6c0\ud479 \ud328\uc778 \uacf3\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uacf5\ud559\uc5d0\uc11c \uc911\uc694\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uc77c\ubc18\uc801\uc778 \uc190\uc0c1 \uba54\ucee4\ub2c8\uc998(\ud2b9\ud788 \ubcf5\ud569\uc7ac)<\/strong><\/span><br \/>\n<span style=\"font-size: 14pt;\">\ubcf5\ud569\uc7ac\uc5d0\uc11c \uc800\uc18d \ucda9\uaca9\uc740 \uc885\uc885 \ub9e4\ud2b8\ub9ad\uc2a4 \uade0\uc5f4, \ubc15\ub9ac, \uadf8\ub9ac\uace0 \uac70\uc758 \ub208\uc5d0 \ub744\uc9c0 \uc54a\ub294 \ucda9\uaca9 \uc190\uc0c1(BVID)\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc228\uaca8\uc9c4 \ub0b4\ubd80 \uc190\uc0c1\uc740 \ud45c\uba74\uc774 \uad1c\ucc2e\uc544 \ubcf4\uc774\ub354\ub77c\ub3c4 \uc794\ub958 \uac15\ub3c4\ub97c \uc2ec\uac01\ud558\uac8c \uc800\ud558\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ucd94\uc801\ud558\ub294 \uc77c\ubc18\uc801\uc778 \uce21\uc815 \ud56d\ubaa9<\/strong><\/span><\/p>\n<ul data-spread=\"false\">\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ucd5c\ub300 \ud798<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud761\uc218 \uc5d0\ub108\uc9c0<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc555\uc785 \uae4a\uc774<\/span><\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">CAI(\ucda9\uaca9 \ud6c4 \uc555\ucd95) \uc2dc\ud5d8\uc758 \uc794\ub958 \uac15\ub3c4<\/span><\/p>\n<\/li>\n<\/ul>\n<h2><span style=\"color: #ff6600;\">What is High Velocity Impact?<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong data-start=\"0\" data-end=\"24\">\uace0\uc18d \ucda9\uaca9<\/strong> \ubb3c\uccb4\uac00 \uc57d 10~1000m\/s \uc774\uc0c1\uc758 \uc18d\ub3c4\ub85c \ubaa9\ud45c\ubb3c\uc5d0 \ucda9\ub3cc\ud560 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucda9\uaca9\uc740 \uc0c1\ub2f9\ud55c \uc751\ub825\ud30c\ub97c \uc0dd\uc131\ud558\uc5ec \uad00\ud1b5, \ud30c\ud3b8\ud654 \ub610\ub294 \uc2ec\uac01\ud55c \uad6c\uc870\uc801 \uc190\uc0c1\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uc77c\ubc18\uc801\uc778 \uc18d\ub3c4 \ubc0f \ud0c4\ub3c4 \uace0\ub824 \uc0ac\ud56d<\/strong><\/span><br \/>\n<span style=\"font-size: 14pt;\">\uace0\uc18d \ucda9\uaca9\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud22c\uc0ac\uccb4 \uc18d\ub3c4\uac00 100m\/s\ub97c \ucd08\uacfc\ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc811\ucd09 \uc2dc\uac04\uc740 \ub9e4\uc6b0 \uc9e7\uc73c\uba70, \uad00\uc131\ud30c\uc640 \uc751\ub825\ud30c \ud6a8\uacfc\uac00 \uc9c0\ubc30\uc801\uc785\ub2c8\ub2e4. \ud56d\uacf5\uc6b0\uc8fc \ud30c\ud3b8, \ud0c4\ub3c4 \uc0ac\uac74, \uadf8\ub9ac\uace0 \ubc29\uc704 \uc2dc\ub098\ub9ac\uc624\uac00 \uc77c\ubc18\uc801\uc778 \uc608\uc785\ub2c8\ub2e4.<\/span><br \/>\n<span style=\"font-size: 14pt;\"><em>(\uc774\ubbf8\uc9c0 \uc544\uc774\ub514\uc5b4: \ud0c4\ub3c4 \uc2dc\ud000\uc2a4 \ud504\ub808\uc784 \ucea1\ucc98. ALT \ud14d\uc2a4\ud2b8: &quot;\ud0c4\ub3c4 \uace0\uc18d \ucda9\ub3cc \uc2dc\ud000\uc2a4&quot;)<\/em><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\ub370\ubbf8\uc9c0 \ubaa8\ub4dc<\/strong><\/span><br \/>\n<span style=\"font-size: 14pt;\">\uace0\uc18d \ucda9\uaca9\uc740 \uc800\uc18d \ucda9\uaca9\uacfc \ube44\uad50\ud558\uc5ec \ub9e4\uc6b0 \ub2e4\ub978 \uc190\uc0c1 \uba54\ucee4\ub2c8\uc998\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4. \ubc1c\uc0ac\uccb4\uc640 \ud45c\uc801 \uc7ac\uc9c8\uc5d0 \ub530\ub77c \uc804\ub2e8 \ub9c9\ud798, \ubc15\ub9ac, \ucc9c\uacf5, \uc2ec\uc9c0\uc5b4 \ucda9\uaca9\uc73c\ub85c \uc778\ud55c \ud30c\uc190\uae4c\uc9c0 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uce21\uc815 \uacfc\uc81c<\/strong><\/span><br \/>\n<span style=\"font-size: 14pt;\">\ubaa8\ub4e0 \uc77c\uc774 \ub9c8\uc774\ud06c\ub85c\ucd08 \ub2e8\uc704\ub85c \ubc1c\uc0dd\ud558\uae30 \ub54c\ubb38\uc5d0 \uce21\uc815\uc5d0\ub294 \uace0\uc18d \uce74\uba54\ub77c, \ud06c\ub85c\ub178\uadf8\ub798\ud504, \uc99d\uc778\ud310, \ub9e4\uc6b0 \ub192\uc740 \uc0d8\ud50c\ub9c1 \uc18d\ub3c4\uc758 \ub370\uc774\ud130 \uc218\uc9d1\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"color: #ff6600;\"><strong>The Importance of Impact Simulation<\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774\ub7ec\ud55c \uc774\ubca4\ud2b8\ub97c \uc2dc\ubbac\ub808\uc774\uc158\ud558\uba74 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ub2e4\uc74c\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uad6c\uc870\uc801 \ubb34\uacb0\uc131\uacfc \uc548\uc804\uc131\uc744 \ud3c9\uac00\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ub0b4\uad6c\uc131\uc744 \uc190\uc0c1\uc2dc\ud0a4\uc9c0 \uc54a\uace0 \uc7ac\ub8cc \uc0ac\uc6a9\uc744 \ucd5c\uc801\ud654\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \ubb3c\ub9ac\uc801 \ud14c\uc2a4\ud2b8\uc758 \ud544\uc694\uc131\uc744 \uc904\uc785\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc2dc\uc2a4\ud15c\uc774 \uace0\uc18d \ubd80\ud558\uc5d0 \uc5b4\ub5bb\uac8c \ubc18\uc751\ud558\ub294\uc9c0 \ud30c\uc545\ud568\uc73c\ub85c\uc368 \uace0\uc7a5 \ubaa8\ub4dc\ub97c \uc608\uce21\ud558\uace0, \uc81c\ud488 \uc124\uacc4\ub97c \uac1c\uc120\ud558\uace0, \uc5c4\uaca9\ud55c \uc548\uc804 \uae30\uc900\uc744 \ucda9\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h3><strong>\ucda9\uaca9 \uc5ed\ud559\uc758 \uc751\uc6a9 \ubd84\uc57c(\uc608: \uc790\ub3d9\ucc28, \ud56d\uacf5\uc6b0\uc8fc)<\/strong><\/h3>\n<ul>\n<li><span style=\"font-size: 14pt;\"><strong>\uc790\ub3d9\ucc28<\/strong>: \ucda9\ub3cc \uc548\uc804\uc131 \ud3c9\uac00, \ubcf4\ud589\uc790 \uc548\uc804, \ubc94\ud37c \ub514\uc790\uc778.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38081 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Application-of-impact-analysis-in-automotive.gif\" alt=\"\uc790\ub3d9\ucc28\uc5d0 \ub300\ud55c \ucda9\uaca9 \ubd84\uc11d\uc758 \uc801\uc6a9\" width=\"600\" height=\"305\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 6: \uc790\ub3d9\ucc28\uc5d0\uc11c\uc758 \ucda9\uaca9 \uc5ed\ud559 \uc801\uc6a9<\/p>\n<ul>\n<li><span style=\"font-size: 14pt;\"><strong>\ud56d\uacf5\uc6b0\uc8fc<\/strong>: \uc870\ub958 \ucda9\ub3cc \ubd84\uc11d, \ud65c\uc8fc\ub85c \uc794\ud574 \uc601\ud5a5, \uc704\uc131 \ucc28\ud3d0.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38082\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Application-of-impact-analysis-in-aerospace.png\" alt=\"\ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0\uc11c\uc758 \ucda9\uaca9 \ubd84\uc11d \uc801\uc6a9\" width=\"529\" height=\"284\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Application-of-impact-analysis-in-aerospace.png 628w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Application-of-impact-analysis-in-aerospace-300x161.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Application-of-impact-analysis-in-aerospace-430x231.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Application-of-impact-analysis-in-aerospace-62x33.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Application-of-impact-analysis-in-aerospace-600x322.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Application-of-impact-analysis-in-aerospace-150x80.png 150w\" sizes=\"(max-width: 529px) 100vw, 529px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 7: \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0\uc11c\uc758 \ucda9\uaca9 \uc5ed\ud559 \uc801\uc6a9<\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uac00\uc804\uc81c\ud488<\/strong>: \ud734\ub300\ud3f0\uacfc \ub178\ud2b8\ubd81\uc758 \ub099\ud558 \ud14c\uc2a4\ud2b8.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\ubc29\uc5b4<\/strong>: \uc7a5\uac11 \uad00\ud1b5\ub825, \ud3ed\ubc1c\ud30c \uc804\ud30c.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uc2a4\ud3ec\uce20 \uc7a5\ube44<\/strong>: \ud5ec\uba67 \ucda9\uaca9 \uc131\ub2a5\uacfc \ubcf4\ud638 \uc7a5\ube44 \ub514\uc790\uc778.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ucda9\uaca9 \ubd84\uc11d\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud558\ub294 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub85c\ub294 ABAQUS, ANSYS, COMSOL, LSDYNA \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\"><strong>Abaqus Impact Simulation<\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Abaqus\/Explicit\uc740 \ub2e8\uae30\uac04 \ube44\uc120\ud615 \uc774\ubca4\ud2b8\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \ucc98\ub9ac\ud560 \uc218 \uc788\ub294 \ub2a5\ub825\uc73c\ub85c \uc778\ud574 Abaqus \ucda9\uaca9 \uc2dc\ubbac\ub808\uc774\uc158\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\ubd80\ud488 \uc815\uc758<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud0c0\uac9f\uacfc \uc784\ud329\ud130\ub97c \ubaa8\ub450 \ub098\ud0c0\ub0b4\ub294 \uc9c0\uc624\uba54\ud2b8\ub9ac\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc744 \ub2e8\uc21c\ud654\ud558\uc5ec \uc911\uc694\ud55c \uc138\ubd80 \uc815\ubcf4\ub97c \uc720\uc9c0\ud558\uba74\uc11c \uacc4\uc0b0 \ubd80\ub2f4\uc744 \uc904\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uc7ac\ub8cc \ud2b9\uc131<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u00a0\u00a0\u00a0\u00a0 \ucda9\uaca9 \uc2dc\ubbac\ub808\uc774\uc158\uc5d0\ub294 \uc18d\ub3c4 \uc758\uc874\ud615 \uc7ac\ub8cc\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc815\uc758:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\">\ubc00\ub3c4 \ubc0f \ud0c4\uc131 \ud2b9\uc131<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\uac00\uc18c\uc131 \ubaa8\ub378(\uc608: \uae08\uc18d\uc758 \uacbd\uc6b0 Johnson-Cook)<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\ud30c\uc190\uc774\ub098 \uc190\uc0c1\uc774 \uc608\uc0c1\ub418\ub294 \uacbd\uc6b0\uc758 \uc2e4\ud328 \uae30\uc900<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uba54\uc2f1 \uc804\ub7b5<\/strong><\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\">\uace0\uc751\ub825 \ub610\ub294 \ucda9\uaca9 \uad6c\uc5ed\uc5d0\ub294 \ubbf8\uc138\ud55c \uba54\uc26c\ub97c \uc0ac\uc6a9\ud558\uc138\uc694.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\uc815\ud655\ub3c4\ub97c \uc704\ud574 \uc721\uba74\uccb4 \uc694\uc18c(C3D8 \ub610\ub294 C3D8R)\ub97c \uc120\ud638\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\uc815\ubc00\ub3c4\uc640 \ub7f0\ud0c0\uc784\uc758 \uade0\ud615\uc744 \ub9de\ucd94\uae30 \uc704\ud574 \uba54\uc2dc \uc218\ub834 \uc5f0\uad6c\ub97c \uc218\ud589\ud569\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uacbd\uacc4 \uc870\uac74 \uc815\uc758<\/strong><\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\">\ubb3c\ub9ac\uc801 \uc9c0\uc6d0\uacfc \uc77c\uce58\ud558\ub294 \ud604\uc2e4\uc801\uc778 \uc81c\uc57d \uc870\uac74 \uc801\uc6a9<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\ucda9\uaca9\uccb4\uc5d0 \ucd08\uae30 \uc18d\ub3c4 \ub610\ub294 \ucda9\uaca9\ub825\uc744 \ud560\ub2f9\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\ubaa8\ub378\uc744 \uacfc\ub3c4\ud558\uac8c \uc81c\ud55c\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uacfc\ub3c4\ud55c \uad6c\uc18d\uc870\uac74\uc774\ub780 \uc5ec\ub7ec \uac1c\uc758 \uc77c\uad00\ub418\uac70\ub098 \uc77c\uad00\ub418\uc9c0 \uc54a\uc740 \uc6b4\ub3d9\ud559\uc801 \uad6c\uc18d\uc870\uac74\uc744 \uc801\uc6a9\ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub9ce\uc740 \ubaa8\ub378\uc758 \uc808\uc810 \uc790\uc720\ub3c4\uac00 \uacfc\ub3c4\ud558\uac8c \uad6c\uc18d\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacfc\ub3c4\ud55c \uad6c\uc18d\uc870\uac74\uc740 \ubd80\uc815\ud655\ud55c \ud574\ubc95\uc774\ub098 \uc218\ub834 \uc2e4\ud328\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacfc\ub3c4\ud55c \uad6c\uc18d\uc870\uac74\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\ub294 \uc77c\ubc18\uc801\uc778 \uc0c1\ud669\uc758 \uc608\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4(\uc774\uc5d0 \uad6d\ud55c\ub418\uc9c0\ub294 \uc54a\uc74c).<\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uacbd\uacc4 \uc870\uac74\uc774\ub098 \ub2e4\uc911\uc810 \uc81c\uc57d\uc5d0 \uad00\ub828\ub41c \uc2ac\ub808\uc774\ube0c \ub178\ub4dc\uc5d0 \uc5f0\ub77d\ud569\ub2c8\ub2e4.;<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc811\ucd09 \uc2ac\ub808\uc774\ube0c \ud45c\uba74\uc5d0 \ud3ec\ud568\ub418\uac70\ub098 \ub300\uce6d \uacbd\uacc4 \uc870\uac74\uc744 \uac16\ub294 \ud45c\uba74 \uae30\ubc18 \ud0c0\uc774 \uc81c\uc57d \uc870\uac74\uc5d0 \uad00\ub828\ub41c \ud45c\uba74\uc758 \ubaa8\uc11c\ub9ac<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uacb0\ud569\uc774\ub098 \uac15\uccb4 \uc81c\uc57d\uc5d0 \uc774\ubbf8 \uad00\ub828\ub41c \ub178\ub4dc\uc5d0 \uc801\uc6a9\ub418\ub294 \uacbd\uacc4 \uc870\uac74\uc785\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\ub2e8\uacc4 \uc815\uc758<\/strong><\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\">\uc77c\uc2dc\uc801\uc778 \ucda9\uaca9 \uc774\ubca4\ud2b8\uc5d0 \ub300\ud574 Dynamic Explicit \ub2e8\uacc4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\uc804\uccb4 \uc751\ub2f5\uc744 \ud3ec\ucc29\ud558\uae30 \uc704\ud574 \ucda9\ubd84\ud55c \ub2e8\uacc4 \uae30\uac04\uc744 \uc815\uc758\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\uc548\uc815\uc131\uc744 \uc704\ud574 \uc2dc\uac04 \uc99d\ubd84\uc744 \uc790\ub3d9 \ub610\ub294 \uc218\ub3d9\uc73c\ub85c \uc870\uc815\ud569\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uc5f0\ub77d\ucc98 \uc815\uc758<\/strong><\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\">\uc784\ud329\ud130\uc640 \ud0c0\uac9f \uc0ac\uc774\uc758 \ud45c\uba74 \uac04 \uc811\ucd09 \uc124\uc815<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\ud544\uc694\ud55c \uacbd\uc6b0 \ub9c8\ucc30\uc744 \ud3ec\ud568\ud558\uc138\uc694<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\uce68\ud22c\ub098 \ubd88\uc548\uc815\uc131\uc744 \ud53c\ud558\uae30 \uc704\ud574 \uc811\ucd09 \uac15\uc131 \ubc0f \ud398\ub110\ud2f0 \ub9e4\uac1c\ubcc0\uc218\ub97c \uc870\uc815\ud569\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\">Common Challenges and How to Solve Them<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc735\ud569 \ubb38\uc81c \ucc98\ub9ac:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\">\uc77c\ubc18\uc801\uc778 \uc554\ubb35\uc801 \uc218\ub834 \ubb38\uc81c\ub97c \ud53c\ud558\uae30 \uc704\ud574 \uba85\uc2dc\uc801 \ub3d9\uc801 \uc194\ubc84\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\uc548\uc815\ud654 \ubc29\ubc95\uc744 \uc801\uc6a9\ud558\uac70\ub098 \uc554\ubb35\uc801 \uc2e4\ud589\uc5d0\uc11c \ubd80\ud558 \uc99d\uac00\ub97c \uc904\uc774\uc2ed\uc2dc\uc624.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\uba54\uc2dc\ub97c \uc138\ubd84\ud654\ud558\uace0 \uc65c\uace1\ub41c \uc694\uc18c\ub97c \ud655\uc778\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\ud544\uc694\ud55c \uacbd\uc6b0 \uc811\ucd09 \ubc0f \uc7ac\ub8cc \ubaa8\ub378\uc744 \ub2e8\uc21c\ud654\ud569\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud070 \ubcc0\ud615 \ubc0f \uc811\ucd09 \ubd88\uc548\uc815\uc131 \uad00\ub9ac<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\">\ubaa8\ub798\uc2dc\uacc4 \uc81c\uc5b4(C3D8R)\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac10\uc18c\ub41c \ud1b5\ud569 \uc694\uc18c\ub97c \uc0ac\uc6a9\ud558\uc138\uc694.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\uce68\ud22c\ub97c \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \uc811\ucd09 \ub9e4\uac1c\ubcc0\uc218\ub97c \uc870\uc815\ud558\uc138\uc694<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\uc801\uc751\ud615 \uba54\uc2f1 \ub610\ub294 \ub9ac\uba54\uc2f1 \uc804\ub7b5\uc744 \uace0\ub824\ud558\uc138\uc694<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\uc2dc\ubbac\ub808\uc774\uc158\uc744 \uc548\uc815\ud654\ud558\uae30 \uc704\ud574 \ub300\ub7c9 \uc2a4\ucf00\uc77c\ub9c1\uc744 \uc2e0\uc911\ud558\uac8c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/span><\/li>\n<\/ul>\n<h3>Tips to Optimize Your Impact Simulation<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc694\uc18c \uc120\ud0dd \ubc0f \uba54\uc2dc \uc138\ubd84\ud654\ub97c \ud1b5\ud574 \ucda9\uaca9 \uc2dc\ubbac\ub808\uc774\uc158\uc744 \ucd5c\uc801\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\">\ud070 \ubcc0\ud615\uc5d0 \uc801\ud569\ud55c \uc194\ub9ac\ub4dc \uc694\uc18c\ub97c \uc120\ud0dd\ud558\uc138\uc694(C3D8R \uad8c\uc7a5)<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\ucda9\uaca9 \uad6c\uc5ed \uc8fc\ubcc0\uc758 \uba54\uc2dc\ub97c \ub85c\uceec\ub85c \uc138\ubd84\ud654\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\uc815\ud655\ub3c4\uc640 \ube44\uc6a9 \uac04\uc758 \uade0\ud615\uc744 \uc704\ud574 \uba54\uc2dc \ubbfc\uac10\ub3c4 \ubd84\uc11d\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ub300\ub7c9 \ud655\uc7a5\uacfc \uc2dc\uac04 \ud6a8\uc728\uc131\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4.<\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc548\uc815\uc801\uc778 \uc2dc\uac04 \uc99d\ubd84\uc744 \ub298\ub9ac\uae30 \uc704\ud574 \ub0ae\uc740 \ubcc0\ud615\ub960 \uc601\uc5ed\uc5d0 \ub300\ub7c9 \uc2a4\ucf00\uc77c\ub9c1\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ubb3c\ub9ac\uc801 \uc815\ud655\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc5d0\ub108\uc9c0 \uade0\ud615\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uacc4\uc0b0 \uc2dc\uac04\uc744 \uc904\uc774\uae30 \uc704\ud574 \ud6a8\uc728\uc801\uc778 \ub2e8\uacc4 \uc2dc\uac04 \uc81c\uc5b4\uc640 \ub300\ub7c9 \ud655\uc7a5\uc744 \uacb0\ud569\ud569\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2><span style=\"color: #ff6600;\">Case Study: Low Velocity Impact<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc800\uc18d \ucda9\uaca9\uc740 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc740 \uc18d\ub3c4\ub85c \ubb3c\uccb4\uac00 \ucda9\ub3cc\ud558\ub294 \uac83\uc744 \ub9d0\ud569\ub2c8\ub2e4. \ucda9\uaca9 \uc5d0\ub108\uc9c0\ub294 \uace0\uc18d \ucda9\uaca9\uc5d0 \ube44\ud574 \ub0ae\uc744 \uc218 \uc788\uc9c0\ub9cc, \uc800\uc18d \ucda9\uaca9\uc740 \uc5ec\uc804\ud788 \uc2ec\uac01\ud55c \uc190\uc0c1\uacfc \ubcc0\ud615\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc800\uc18d \ucda9\uaca9\uc758 \uc601\ud5a5\uc744 \ud3c9\uac00\ud558\ub294 \uac83\uc740 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc81c\ud488\uc758 \uad6c\uc870\uc801 \ubb34\uacb0\uc131, \uc548\uc804\uc131 \ubc0f \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc608\ub97c \ub4e4\uc5b4, \uc790\ub3d9\ucc28 \uc0b0\uc5c5\uc5d0\uc11c \uc800\uc18d \ucda9\ub3cc\uc5d0 \ub300\ud55c \ucc28\ub7c9\uc758 \ubc18\uc751\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ucda9\ub3cc\uc5d0 \uac15\ud55c \uad6c\uc870\ubb3c\uc744 \uc124\uacc4\ud558\uace0 \ud0d1\uc2b9\uc790 \uc548\uc804\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ud56d\uacf5\uc6b0\uc8fc \uc0b0\uc5c5\uc5d0\uc11c \ub3d9\uccb4 \ud328\ub110\uc774\ub098 \ub0a0\uac1c\uc640 \uac19\uc740 \ud56d\uacf5\uae30 \ubd80\ud488\uc758 \ucda9\uaca9 \uc800\ud56d\uc131\uc744 \ud3c9\uac00\ud558\ub294 \uac83\uc740 \uc9c0\uc0c1 \ucde8\uae09 \uc0ac\uace0\ub098 \uc870\ub958 \ucda9\ub3cc\uc744 \uacac\ub51c \uc218 \uc788\ub294 \ub2a5\ub825\uc744 \ud655\ubcf4\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774 \uc139\uc158\uc5d0\uc11c\ub294 \uc0cc\ub4dc\uc704\uce58 \uad6c\uc870(\uc0c1\ub2e8\uacfc \ud558\ub2e8\uc5d0 \ub450 \uac1c\uc758 \ud569\uc131\ud310\uc774 \uc788\ub294 \uace8\ud310\uc9c0 \uc54c\ub8e8\ubbf8\ub284 \ucf54\uc5b4)\uc5d0 \ub300\ud55c \uc800\uc18d \ucda9\uaca9 \uc2dc\ubbac\ub808\uc774\uc158\uc744 \uc218\ud589\ud558\uace0 \uac15\ucca0 \ubc1c\uc0ac\uccb4\uc5d0 \uc801\uc6a9\ub418\ub294 \ubc29\ubc95\uc744 \uc54c\uc544\ubd05\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38084 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Configuration-of-corrugated-sandwich-structure.png\" alt=\"\uace8\ud310\uc9c0 \uc0cc\ub4dc\uc704\uce58 \uad6c\uc870\uc758 \uad6c\uc131\" width=\"631\" height=\"225\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Configuration-of-corrugated-sandwich-structure.png 631w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Configuration-of-corrugated-sandwich-structure-300x107.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Configuration-of-corrugated-sandwich-structure-430x153.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Configuration-of-corrugated-sandwich-structure-62x22.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Configuration-of-corrugated-sandwich-structure-600x214.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Configuration-of-corrugated-sandwich-structure-150x53.png 150w\" sizes=\"(max-width: 631px) 100vw, 631px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 8: \uace8\ud310\uc9c0 \uc0cc\ub4dc\uc704\uce58 \uad6c\uc870\uc758 \uad6c\uc131<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ucf54\uc5b4 \uc0cc\ub4dc\uc704\uce58 \uad6c\uc870\ub294 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ucf54\uc5b4\ub85c \ubcf4\uac15\ub41c \uc5d0\ud3ed\uc2dc-\uc720\ub9ac \uc12c\uc720\ub85c \uc81c\uc791\ub41c \ud45c\uba74 \uc2dc\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc81c\uc791\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc124\uacc4 \uac1c\ub150\uc744 \ud1b5\ud574 \uc0cc\ub4dc\uc704\uce58 \uad6c\uc870\ub294 \uace0\uc720\uc758 \uad7d\ud798 \uac15\uc131\uacfc \uac15\ub3c4\ub97c \ucd5c\uc801\ud654\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uc5d0\ub108\uc9c0 \ud761\uc218 \ub2a5\ub825\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ucda9\uaca9 \uc2dc \ubcf5\ud569\uc7ac\uc758 \uac70\ub3d9\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud558\uae30 \uc704\ud574 \ud558\uc2e0 \ud30c\uad34 \uae30\uc900\uc744 \uc801\uc6a9\ud588\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \uc0cc\ub4dc\uc704\uce58 \ud328\ub110\uc774 \ucda9\uaca9 \uc2dc \ubd95\uad34\ub418\ub294 \uacbd\uc6b0, \uba85\uc2dc\uc801 \uc808\ucc28\uac00 \uc774 \ubd84\uc11d\uc5d0 \uc801\ud569\ud55c \uac83\uc73c\ub85c \ud310\ub2e8\ub429\ub2c8\ub2e4.<\/span><\/p>\n<h3><strong>Step 1: Modeling (Part Module)<\/strong><\/h3>\n<p><span style=\"font-size: 14pt;\">\uace8\ud310\uc9c0 \ucf54\uc5b4 \uad6c\uc870\ub97c \ubaa8\ub378\ub9c1\ud558\ub824\uba74 \ub2e4\uc74c \ub2e8\uacc4\ub97c \uc218\ud589\ud558\uc138\uc694.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\ubd80\ud488\u2192 \uc0dd\uc131\u2192 3D, \ubcc0\ud615 \uac00\ub2a5, \uc178, \uc555\ucd9c, \uacc4\uc18d<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\ub610\ud55c, \uc2e4\ub9b0\ub354\uc758 \ub192\uc774\ub294 0.115\ub85c \uc785\ub825\ud574\uc57c \ud569\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38085\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-part.png\" alt=\"\ubd80\ud488 \uc2a4\ucf00\uce58\" width=\"1083\" height=\"412\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-part.png 1776w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-part-300x114.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-part-1024x390.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-part-430x164.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-part-768x292.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-part-1536x585.png 1536w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-part-62x24.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-part-600x228.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-part-725x276.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-part-150x57.png 150w\" sizes=\"(max-width: 1083px) 100vw, 1083px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 9: \ubd80\ud488 \uc2a4\ucf00\uce58<\/p>\n<p><span style=\"font-size: 14pt;\">\uc218\uce58\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38086\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/3D-model.png\" alt=\"3D \ubaa8\ub378\" width=\"929\" height=\"370\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/3D-model.png 1600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/3D-model-300x120.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/3D-model-1024x408.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/3D-model-430x171.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/3D-model-768x306.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/3D-model-1536x612.png 1536w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/3D-model-62x25.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/3D-model-600x239.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/3D-model-725x289.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/3D-model-150x60.png 150w\" sizes=\"(max-width: 929px) 100vw, 929px\" \/><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 12pt;\">\uadf8\ub9bc 10: \uace8\ud310\uc9c0\uc758 3D \ubaa8\ub378<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\ud569\uc131\ud310\uc744 \ubaa8\ub378\ub9c1\ud558\ub824\uba74 \ub2e4\uc74c \ub2e8\uacc4\ub97c \ub530\ub974\uc138\uc694.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\ubd80\ud488\u2192 \uc0dd\uc131\u2192 3D, \ubcc0\ud615 \uac00\ub2a5, \uc194\ub9ac\ub4dc, \ub3cc\ucd9c, \uacc4\uc18d<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38087\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-Composite-Plate.png\" alt=\"\ud569\uc131\ud310 \uc2a4\ucf00\uce58\" width=\"1145\" height=\"488\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-Composite-Plate.png 1702w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-Composite-Plate-300x128.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-Composite-Plate-1024x436.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-Composite-Plate-430x183.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-Composite-Plate-768x327.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-Composite-Plate-1536x654.png 1536w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-Composite-Plate-62x26.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-Composite-Plate-600x256.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-Composite-Plate-725x309.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-Composite-Plate-150x64.png 150w\" sizes=\"(max-width: 1145px) 100vw, 1145px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 11: \ud569\uc131\ud310 \uc2a4\ucf00\uce58<\/p>\n<p><span style=\"font-size: 14pt;\">\ud50c\ub808\uc774\ud2b8 \uc218\uce58\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38088\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-Plate-3D-model.png\" alt=\"\ubcf5\ud569\ud310 3D \ubaa8\ub378\" width=\"903\" height=\"400\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-Plate-3D-model.png 1647w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-Plate-3D-model-300x133.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-Plate-3D-model-1024x454.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-Plate-3D-model-430x191.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-Plate-3D-model-768x340.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-Plate-3D-model-1536x681.png 1536w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-Plate-3D-model-62x27.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-Plate-3D-model-600x266.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-Plate-3D-model-725x321.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-Plate-3D-model-150x66.png 150w\" sizes=\"(max-width: 903px) 100vw, 903px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 12: \ubcf5\ud569\ud310 3D \ubaa8\ub378<\/p>\n<p><span style=\"font-size: 14pt;\">\ubc1c\uc0ac\uccb4\ub97c \ubaa8\ub378\ub9c1\ud558\ub824\uba74 \ub2e4\uc74c \uc2a4\ucf00\uce58\ub97c \uc0ac\uc6a9\ud558\uc138\uc694.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38089\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-projectile.png\" alt=\"\ubc1c\uc0ac\uccb4 \uc2a4\ucf00\uce58\" width=\"856\" height=\"398\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-projectile.png 1006w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-projectile-300x140.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-projectile-430x200.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-projectile-768x357.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-projectile-62x29.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-projectile-600x279.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-projectile-725x337.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Sketching-the-projectile-150x70.png 150w\" sizes=\"(max-width: 856px) 100vw, 856px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 13: \ubc1c\uc0ac\uccb4 \uc2a4\ucf00\uce58<\/p>\n<h3><strong>Step 2: Mechanical properties (Property module)<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc815\uc758\ud558\ub824\uba74 \ub2e4\uc74c\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ubaa8\ub4c8: \uc18d\uc131\u2192\uc7ac\ub8cc\u2192\uc0dd\uc131;<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uace8\ud310\uc9c0\uc758 \uc7ac\ub8cc \ud2b9\uc131:<\/strong> \uc9c8\ub7c9 \ubc00\ub3c4: 2760(kg\/m\u00b3), \ud0c4\uc131\uacc4\uc218: 70(Gpa), \ud3ec\uc544\uc1a1 \ube44: 0.33.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Johnson-Cook \ubaa8\ub378\uc758 \uc7ac\ub8cc \ub9e4\uac1c\ubcc0\uc218\ub294 \uc544\ub798\uc5d0 \ud45c\uc2dc\ub41c \ub300\ub85c \ub370\uc774\ud130 \ud45c\uc5d0\uc11c \uc815\uc758\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38090\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Johnson-Cook-Parameters.png\" alt=\"\uc874\uc2a8\ucfe1 \ub9e4\uac1c\ubcc0\uc218\" width=\"788\" height=\"592\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Johnson-Cook-Parameters.png 1120w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Johnson-Cook-Parameters-300x225.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Johnson-Cook-Parameters-1024x769.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Johnson-Cook-Parameters-430x323.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Johnson-Cook-Parameters-768x577.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Johnson-Cook-Parameters-62x47.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Johnson-Cook-Parameters-600x451.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Johnson-Cook-Parameters-725x544.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Johnson-Cook-Parameters-150x113.png 150w\" sizes=\"(max-width: 788px) 100vw, 788px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 14: Johnson Cook \ub9e4\uac1c\ubcc0\uc218<\/p>\n<p><span style=\"font-size: 14pt;\">\ub610\ud55c, \ud50c\ub77c\uc2a4\ud2f1 \ub9e4\uac1c\ubcc0\uc218\ub294 \uc544\ub798\uc640 \uac19\uc774 \uc815\uc758\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38091\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters.png\" alt=\"\ud50c\ub77c\uc2a4\ud2f1 \ub9e4\uac1c\ubcc0\uc218\" width=\"640\" height=\"659\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters.png 807w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-291x300.png 291w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-430x443.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-768x791.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-62x64.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-600x618.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-725x747.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-150x154.png 150w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 15: \ud50c\ub77c\uc2a4\ud2f1 \ub9e4\uac1c\ubcc0\uc218<\/p>\n<p><span style=\"font-size: 14pt;\"><strong>\ubcf5\ud569\ud310\uc758 \uc7ac\ub8cc \ud2b9\uc131:<\/strong> \uc9c8\ub7c9 \ubc00\ub3c4: 2200(kg\/m\u00b3), \ud0c4\uc131\uacc4\uc218: 210(Gpa), \ud3ec\uc544\uc1a1 \ube44: 0.33.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38093\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Hashin-damage-parameters-for-composite-1.png\" alt=\"\ubcf5\ud569\uc7ac\uc5d0 \ub300\ud55c \ud558\uc2e0 \uc190\uc0c1 \ub9e4\uac1c\ubcc0\uc218\" width=\"1037\" height=\"647\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Hashin-damage-parameters-for-composite-1.png 1350w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Hashin-damage-parameters-for-composite-1-300x187.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Hashin-damage-parameters-for-composite-1-1024x639.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Hashin-damage-parameters-for-composite-1-430x268.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Hashin-damage-parameters-for-composite-1-768x479.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Hashin-damage-parameters-for-composite-1-62x39.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Hashin-damage-parameters-for-composite-1-600x374.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Hashin-damage-parameters-for-composite-1-725x452.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Hashin-damage-parameters-for-composite-1-150x94.png 150w\" sizes=\"(max-width: 1037px) 100vw, 1037px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 16: \ubcf5\ud569\uc7ac\uc5d0 \ub300\ud55c \ud558\uc2e0 \uc190\uc0c1 \ub9e4\uac1c\ubcc0\uc218<\/p>\n<p><span style=\"font-size: 14pt;\">\uc190\uc0c1 \uc548\uc815\ud654 \ub4f1\uc758 \ub2e4\ub978 \ub9e4\uac1c\ubcc0\uc218\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uc785\ub825\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38094 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-stabilization-parameters.png\" alt=\"\" width=\"526\" height=\"256\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-stabilization-parameters.png 526w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-stabilization-parameters-300x146.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-stabilization-parameters-430x209.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-stabilization-parameters-62x30.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-stabilization-parameters-150x73.png 150w\" sizes=\"(max-width: 526px) 100vw, 526px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 17: \ubcf5\ud569\uc7ac\uc5d0 \ub300\ud55c \ud558\uc2e0 \uc190\uc0c1 \ub9e4\uac1c\ubcc0\uc218<\/p>\n<p><span style=\"font-size: 14pt;\">\ud0c4\uc131 \ub9e4\uac1c\ubcc0\uc218\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uc815\uc758\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38095\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-parameters.png\" alt=\"\ud0c4\uc131 \ub9e4\uac1c\ubcc0\uc218\" width=\"617\" height=\"634\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-parameters.png 815w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-parameters-292x300.png 292w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-parameters-430x442.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-parameters-768x789.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-parameters-62x64.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-parameters-600x616.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-parameters-725x745.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Elastic-parameters-150x154.png 150w\" sizes=\"(max-width: 617px) 100vw, 617px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 18: \ud0c4\uc131 \ub9e4\uac1c\ubcc0\uc218<\/p>\n<p><span style=\"font-size: 14pt;\">\ub610\ud55c, \ud569\uc131 \ub808\uc774\uc5c5\uc758 \ud68c\uc804 \uac01\ub3c4\ub97c \uc815\uc758\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38096\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-layup.png\" alt=\"\ud569\uc131 \ub808\uc774\uc5c5\" width=\"651\" height=\"551\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-layup.png 807w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-layup-300x254.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-layup-430x364.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-layup-768x650.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-layup-62x52.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-layup-600x508.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-layup-725x614.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Composite-layup-150x127.png 150w\" sizes=\"(max-width: 651px) 100vw, 651px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 19: \ubcf5\ud569 \ub808\uc774\uc5c5<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\ubc1c\uc0ac\uccb4\uc758 \uacbd\uc6b0:<\/strong> \uc9c8\ub7c9 \ubc00\ub3c4: 7850(kg\/m\u00b3), \ud0c4\uc131\uacc4\uc218: 210(Gpa), \ud3ec\uc544\uc1a1 \ube44: 0.33.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud33d\ucc3d, \ube44\ud0c4\uc131 \uc5f4 \ubd84\uc728, \ube44\uc5f4 \ub4f1\uc758 \uae30\ud0c0 \ub9e4\uac1c\ubcc0\uc218\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uc785\ub825\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Johnson-Cook \ubaa8\ub378\uc758 \uc7ac\ub8cc \ub9e4\uac1c\ubcc0\uc218\ub294 \uc544\ub798\uc640 \uac19\uc774 \uc9c0\uc815\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38097\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-parameters-for-projectile.png\" alt=\"\ubc1c\uc0ac\uccb4\uc758 \uc190\uc0c1 \ub9e4\uac1c\ubcc0\uc218\" width=\"864\" height=\"625\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-parameters-for-projectile.png 1162w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-parameters-for-projectile-300x217.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-parameters-for-projectile-1024x741.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-parameters-for-projectile-430x311.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-parameters-for-projectile-768x556.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-parameters-for-projectile-62x45.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-parameters-for-projectile-600x434.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-parameters-for-projectile-725x525.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Damage-parameters-for-projectile-150x109.png 150w\" sizes=\"(max-width: 864px) 100vw, 864px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 20: \ubc1c\uc0ac\uccb4\uc758 \uc190\uc0c1 \ub9e4\uac1c\ubcc0\uc218<\/p>\n<p><span style=\"font-size: 14pt;\">\ud50c\ub77c\uc2a4\ud2f1 \uc18d\ub3c4\uc5d0 \ub530\ub978 \ub9e4\uac1c\ubcc0\uc218\ub294 \ub2e4\uc74c \uadf8\ub9bc\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38098\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-for-projectile.png\" alt=\"\ubc1c\uc0ac\uccb4\uc758 \ud50c\ub77c\uc2a4\ud2f1 \ub9e4\uac1c\ubcc0\uc218\" width=\"669\" height=\"697\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-for-projectile.png 807w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-for-projectile-288x300.png 288w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-for-projectile-430x448.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-for-projectile-768x800.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-for-projectile-62x65.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-for-projectile-600x625.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-for-projectile-725x756.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Plastic-parameters-for-projectile-150x156.png 150w\" sizes=\"(max-width: 669px) 100vw, 669px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 21: \ubc1c\uc0ac\uccb4\uc758 \ud50c\ub77c\uc2a4\ud2f1 \ub9e4\uac1c\ubcc0\uc218<\/p>\n<h3><strong>Step 3: Assembly module<\/strong><\/h3>\n<p><span style=\"font-size: 14pt;\">\uc778\uc2a4\ud134\uc2a4\ub97c \uc0dd\uc131\ud558\ub824\uba74 \ub2e4\uc74c\uc744 \uc218\ud589\ud558\uc138\uc694.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\ubaa8\ub4c8: \uc5b4\uc148\ube14\ub9ac\u2192\uc778\uc2a4\ud134\uc2a4\u2192\uc778\uc2a4\ud134\uc2a4 \uc0dd\uc131; \uc778\uc2a4\ud134\uc2a4 \uc720\ud615: \ub3c5\ub9bd\u2192\ud655\uc778<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38099\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Assembled-model.png\" alt=\"\uc870\ub9bd\ub41c \ubaa8\ub378\" width=\"941\" height=\"408\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assembled-model.png 1562w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assembled-model-300x130.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assembled-model-1024x444.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assembled-model-430x187.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assembled-model-768x333.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assembled-model-1536x667.png 1536w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assembled-model-62x27.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assembled-model-600x260.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assembled-model-725x315.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assembled-model-150x65.png 150w\" sizes=\"(max-width: 941px) 100vw, 941px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 22: \uc870\ub9bd\ub41c \ubaa8\ub378<\/p>\n<h3><strong>Step 4: Define the type of solution (Step module)<\/strong><\/h3>\n<p><span style=\"font-size: 14pt;\">\ubaa8\ub4c8: \ub2e8\uacc4\u2192 \ub2e8\uacc4 \uc0dd\uc131; \ud504\ub85c\uc2dc\uc800 \uc720\ud615: \uc77c\ubc18; \ub3d9\uc801, \uba85\uc2dc\uc801\u2192 \uacc4\uc18d<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38100 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Selecting-the-step.png\" alt=\"\ub2e8\uacc4 \uc120\ud0dd\" width=\"276\" height=\"526\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Selecting-the-step.png 276w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Selecting-the-step-157x300.png 157w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Selecting-the-step-258x491.png 258w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Selecting-the-step-62x118.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Selecting-the-step-150x286.png 150w\" sizes=\"(max-width: 276px) 100vw, 276px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 23: \ub2e8\uacc4 \uc120\ud0dd<\/p>\n<h3><strong>Step 5: Boundary conditions (Load module)<\/strong><\/h3>\n<p><span style=\"font-size: 14pt;\">\ub2e4\uc74c \ubc29\ubc95\uc740 \ubc1c\uc0ac\uccb4\uc758 \uacbd\uacc4 \uc870\uac74\uacfc \uc18d\ub3c4\ub97c \uc815\uc758\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\ub85c\ub4dc \ubaa8\ub4c8: \uacbd\uacc4 \uc870\uac74 \uc0dd\uc131 \u2192 \ubc94\uc8fc \u2192 \uae30\uacc4\uc801; \ub300\uce6d\/\ubc18\ub300\uce6d\/\uc559\uce74\uc2a4\ud2b8\ub974 \u2192 \uc559\uce74\uc2a4\ud2b8\ub974;<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38101\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Boundary-condition.png\" alt=\"\uacbd\uacc4 \uc870\uac74 \uc815\uc758\" width=\"1101\" height=\"480\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Boundary-condition.png 1677w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Boundary-condition-300x131.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Boundary-condition-1024x446.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Boundary-condition-430x187.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Boundary-condition-768x335.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Boundary-condition-1536x670.png 1536w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Boundary-condition-62x27.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Boundary-condition-600x262.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Boundary-condition-725x316.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Boundary-condition-150x65.png 150w\" sizes=\"(max-width: 1101px) 100vw, 1101px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 24: \uacbd\uacc4 \uc870\uac74 \uc815\uc758<\/p>\n<p><span style=\"font-size: 14pt;\">\ucd08\uae30 \ucda9\uaca9 \uc18d\ub3c4\ub97c \uc815\uc758\ud558\ub824\uba74 \ub2e4\uc74c\uc744 \uc218\ud589\ud558\uc138\uc694.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\ub85c\ub4dc \ubaa8\ub4c8: \uacbd\uacc4 \uc870\uac74 \uc0dd\uc131 \u2192 \ubc94\uc8fc \u2192 \uae30\uacc4; \uc18d\ub3c4\/\uac01\uc18d\ub3c4;<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38102\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-velocity.png\" alt=\"\uc18d\ub3c4 \uc815\uc758\" width=\"298\" height=\"442\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-velocity.png 345w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-velocity-202x300.png 202w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-velocity-331x491.png 331w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-velocity-62x92.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-velocity-150x223.png 150w\" sizes=\"(max-width: 298px) 100vw, 298px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 25: \uc18d\ub3c4 \uc815\uc758<\/p>\n<h3><strong>Step 6: Meshing (Mesh module)<\/strong><\/h3>\n<p><span style=\"font-size: 14pt;\">\uba54\uc2dc \ubaa8\ub4c8: \uae00\ub85c\ubc8c \uc2dc\ub4dc \u2192 \ub300\ub7b5\uc801\uc778 \uae00\ub85c\ubc8c \ud06c\uae30: 0.001 \u2192 \ud655\uc778<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\uba54\uc2dc \ubaa8\ub4c8: \uc694\uc18c \uc720\ud615 \uc9c0\uc815\u2192 \uc694\uc18c \ub77c\uc774\ube0c\ub7ec\ub9ac: \uba85\uc2dc\uc801\u2192 \uae30\ud558\ud559\uc801 \uc21c\uc11c: \uc120\ud615\u2192 \ud328\ubc00\ub9ac: \uc5f0\uc18d\uccb4 \uc178<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38103\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Assigning-element-type.png\" alt=\"\uc694\uc18c \uc720\ud615 \uc9c0\uc815\" width=\"695\" height=\"537\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assigning-element-type.png 861w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assigning-element-type-300x232.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assigning-element-type-430x332.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assigning-element-type-768x593.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assigning-element-type-62x48.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assigning-element-type-600x463.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assigning-element-type-725x560.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Assigning-element-type-150x116.png 150w\" sizes=\"(max-width: 695px) 100vw, 695px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 26: \uc694\uc18c \uc720\ud615 \uc9c0\uc815<\/p>\n<p><span style=\"font-size: 14pt;\">\uba54\uc2dc \ubaa8\ub4c8: \uba54\uc2dc \ud30c\ud2b8 \uc778\uc2a4\ud134\uc2a4\u2192 \uc608<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38104\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Meshed-model.png\" alt=\"\uba54\uc2dc \ubaa8\ub378\" width=\"849\" height=\"357\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Meshed-model.png 1600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Meshed-model-300x126.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Meshed-model-1024x430.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Meshed-model-430x181.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Meshed-model-768x323.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Meshed-model-1536x646.png 1536w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Meshed-model-62x26.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Meshed-model-600x252.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Meshed-model-725x305.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Meshed-model-150x63.png 150w\" sizes=\"(max-width: 849px) 100vw, 849px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 27: \uba54\uc2dc \ubaa8\ub378<\/p>\n<h3><strong>Step 7: Constraint and contact<\/strong><\/h3>\n<p><span style=\"font-size: 14pt;\">\ucf54\uc5b4\uc640 \ud569\uc131\ud310 \uc0ac\uc774\uc5d0 \ud0c0\uc774 \uc81c\uc57d\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38106\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Contact.png\" alt=\"\uc5f0\ub77d\ucc98 \uc815\uc758\" width=\"846\" height=\"625\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Contact.png 1229w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Contact-300x222.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Contact-1024x757.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Contact-430x318.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Contact-768x567.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Contact-62x46.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Contact-600x443.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Contact-725x536.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Defining-Contact-150x111.png 150w\" sizes=\"(max-width: 846px) 100vw, 846px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 28: \uc5f0\ub77d\ucc98 \uc815\uc758<\/p>\n<h3><strong>Step 8: Solving problem (Job module)<\/strong><\/h3>\n<p><span style=\"font-size: 14pt;\">\uc774\uc81c \ubaa8\ub378\uc774 \uc900\ube44\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc544\ub798 \uc9c0\uce68\uc5d0 \ub530\ub77c \ubd84\uc11d\ud574 \ubcf4\uc138\uc694.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\uc791\uc5c5 \ubaa8\ub4c8: \uc791\uc5c5 \uc0dd\uc131 \u2192 \uacc4\uc18d\u2026\u2192 \uc791\uc5c5 \ud3b8\uc9d1 \u2192 \ud655\uc778<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\uc194\ub8e8\uc158 \uc791\uc5c5\uc740 \ub2e4\uc74c \uacbd\ub85c\ub97c \ud1b5\ud574 \uc2dc\uc791\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\uc791\uc5c5 \ubaa8\ub4c8: \uc791\uc5c5 \uad00\ub9ac\uc790\u2192 \uc81c\ucd9c<\/span><\/p>\n<h3><strong>Step 9<\/strong>: <strong>\uacb0\uacfc \ubaa8\ub2c8\ud130\ub9c1(\uc2dc\uac01\ud654 \ubaa8\ub4c8)<\/strong><\/h3>\n<p><span style=\"font-size: 14pt;\">\uacb0\uacfc\ub294 \uc544\ub798 \uacbd\ub85c\ub97c \ud1b5\ud574 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\uc791\uc5c5 \ubaa8\ub4c8: \uc791\uc5c5 \uad00\ub9ac\uc790\u2192 \uacb0\uacfc<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\uc2dc\uac01\ud654 \ubaa8\ub4c8: \ud50c\ub86f\u2192 \uc724\uacfd\uc120 \u2192 \ubcc0\ud615\ub41c \ubaa8\uc591\uc5d0 \ub300\ud574<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38107\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Results.png\" alt=\"\uacb0\uacfc\" width=\"707\" height=\"311\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Results.png 807w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Results-300x132.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Results-430x189.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Results-768x338.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Results-62x27.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Results-600x264.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Results-725x319.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Results-150x66.png 150w\" sizes=\"(max-width: 707px) 100vw, 707px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 29: \uacb0\uacfc<\/p>\n<h2><span style=\"color: #ff6600;\">\uace0\uc18d \ucda9\uaca9 \uc608<\/span><\/h2>\n<p><span style=\"font-size: 14pt;\">\uace0\uc18d \ucda9\uaca9 \uc2dc\ubbac\ub808\uc774\uc158 \ud29c\ud1a0\ub9ac\uc5bc\uc5d0 \uad00\uc2ec\uc774 \uc788\uc73c\uc2dc\ub2e4\uba74 \ub2e4\uc74c PDF \ud30c\uc77c\uc744 \ucc38\uace0\ud558\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/caeassistant.com\/impact-simulation-lesson7\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-size: 14pt;\">\uace0\uc18d \ucda9\uaca9 \uc608<\/span><\/a><\/span><\/p>\n<h2><span style=\"color: #ff6600;\">\uacb0\ub860<\/span><\/h2>\n<p style=\"text-align: justify;\" data-start=\"79\" data-end=\"381\"><span style=\"font-size: 14pt;\">\uc774 \ub17c\ubb38\uc740 \ub450 \ubb3c\uccb4 \uc0ac\uc774\uc5d0 \ud070 \ud798\uc774 \uc791\uc6a9\ud558\ub294 \ub2e8\uc2dc\uac04 \ucda9\ub3cc\uc744 \uc758\ubbf8\ud558\ub294 \ucda9\uaca9 \ub3d9\uc5ed\ud559\uc5d0 \ucd08\uc810\uc744 \ub9de\ucd94\uc5c8\uc2b5\ub2c8\ub2e4. \uae30\uacc4 \ubb38\uc81c\uc5d0\uc11c \ucda9\uaca9\uc744 \uc5b4\ub5bb\uac8c \uc5f0\uad6c\ud558\ub294\uc9c0, \uadf8\ub9ac\uace0 \ucc28\ub7c9 \ucda9\ub3cc\uc774\ub098 \ub099\ud558 \uc2dc\ud5d8\uacfc \uac19\uc740 \uc2e4\uc81c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ucda9\uaca9\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc65c \uc911\uc694\ud55c\uc9c0 \uc124\uba85\ud588\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\" data-start=\"383\" data-end=\"608\"><span style=\"font-size: 14pt;\">\uc774 \uc8fc\uc81c\ub294 \ucda9\uaca9\uc774 \uc2ec\uac01\ud55c \uc190\uc0c1\uc774\ub098 \uad6c\uc870\uc801 \ubcc0\ud654\ub97c \ucd08\ub798\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc911\uc694\ud558\uba70, \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc774\ub7ec\ud55c \uc0ac\uace0\ub97c \uc815\ud655\ud558\uac8c \uc608\uce21\ud558\uace0 \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \ub354\uc6b1 \uc548\uc804\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc81c\ud488\uacfc \uc2dc\uc2a4\ud15c\uc744 \uc124\uacc4\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\" data-start=\"610\" data-end=\"1195\"><span style=\"font-size: 14pt;\">\ubcf8 \ub17c\ubb38\uc740 \ucda9\uaca9\uc744 \uc815\uc758\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ud558\uc5ec \uc18d\ub3c4, \uc9c0\uc18d \uc2dc\uac04, \uadf8\ub9ac\uace0 \ubb3c\uccb4\uc758 \uac70\ub3d9\uc744 \uae30\uc900\uc73c\ub85c \ucda9\uaca9\uc744 \ubd84\ub958\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud588\uc2b5\ub2c8\ub2e4. \ucda9\uaca9\ub7c9, \uc6b4\ub3d9\ub7c9, \uadf8\ub9ac\uace0 \uc6b4\ub3d9\ub7c9 \ubcf4\uc874\uacfc \uac19\uc740 \ud575\uc2ec \uac1c\ub150\ub4e4\uc744 \uc18c\uac1c\ud588\ub294\ub370, \uc774\ub294 \ucda9\uaca9 \ubb38\uc81c \ubd84\uc11d\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 \uc800\uc18d \ucda9\uaca9\uacfc \uace0\uc18d \ucda9\uaca9\uc758 \ucc28\uc774\uc810\uc744 \uc0b4\ud3b4\ubcf4\uace0, \uac01 \uc720\ud615\uc774 \ubb3c\uccb4\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc774 \uc5b4\ub5bb\uac8c \ub2e4\ub978\uc9c0 \ubcf4\uc5ec\uc8fc\uc5c8\uc2b5\ub2c8\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c, \ubcf8 \ub17c\ubb38\uc740 Abaqus\uc5d0\uc11c \ucda9\uaca9\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud558\ub294 \uae30\ubcf8 \uac00\uc774\ub4dc\ub97c \uc81c\uacf5\ud588\ub294\ub370, \uc5ec\uae30\uc5d0\ub294 \ubaa8\ub378 \uc124\uc815 \ub2e8\uacc4\uc640 \uc18d\ub3c4 \ucc28\uc774\uac00 \uc2dc\ubbac\ub808\uc774\uc158 \uacb0\uacfc\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\" data-start=\"1197\" data-end=\"1450\" data-is-last-node=\"\" data-is-only-node=\"\"><span style=\"font-size: 14pt;\">\uc804\ubc18\uc801\uc73c\ub85c \uc774 \ub17c\ubb38\uc740 \uc774\ub860\uc801 \uac1c\ub150\uacfc \uc2e4\uc81c \uc2dc\ubbac\ub808\uc774\uc158\uc744 \ubaa8\ub450 \ub2e4\ub8e8\uc5b4 \ucda9\uaca9 \uc5ed\ud559\uc5d0 \ub300\ud55c \uc804\ubc18\uc801\uc778 \uac1c\uc694\ub97c \uc81c\uacf5\ud588\uc2b5\ub2c8\ub2e4. \ucda9\uaca9\uc758 \uac70\ub3d9, \ubd84\ub958 \ubc29\ubc95, \uadf8\ub9ac\uace0 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 Abaqus\uc640 \uac19\uc740 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ucda9\uaca9 \uc5ed\ud559\uc744 \ubd84\uc11d\ud558\ub294 \ubc29\ubc95\uc744 \uc0b4\ud3b4\ubcf4\uc558\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ubaa8\ub4e0 \uc218\uc900\uc758 \uc0ac\uc6a9\uc790\ub97c \uc704\ud55c \ubb34\ub8cc PDF \uac00\uc774\ub4dc\uc640 \uc790\uc138\ud55c \ub3d9\uc601\uc0c1\uc774 \ud3ec\ud568\ub41c \ud3ec\uad04\uc801\uc778 Abaqus \ud29c\ud1a0\ub9ac\uc5bc \ud398\uc774\uc9c0\ub97c \uc0b4\ud3b4\ubcf4\uc138\uc694. \ubb34\ub8cc \ubc0f \ud504\ub9ac\ubbf8\uc5c4 \ud328\ud0a4\uc9c0\uc640 \ud568\uaed8 Abaqus\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \ub9c8\uc2a4\ud130\ud558\ub294 \ub370 \ud544\uc694\ud55c \ud544\uc218 \uc815\ubcf4\ub97c \ud655\uc778\ud558\uc138\uc694. Abaqus \uc5ec\uc815\uc744 \uc2dc\uc791\ud558\uc138\uc694. <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/caeassistant.com\/free-abaqus-tutorial-training-video\/\">Abaqus \ud29c\ud1a0\ub9ac\uc5bc<\/a><\/span> \uc9c0\uae08!<\/span><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Impact happens when two objects hit each other with a sudden force in a short amount of time. Impact dynamics covers how structures respond to sudden loads. Low velocity impact (\u22481\u201310 m\/s) typically causes indentation and delamination; high velocity impact (&gt;100 m\/s) produces inertial, wave and penetration effects. By understanding both low and high velocity [&hellip;]<\/p>","protected":false},"author":250,"featured_media":43348,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[67],"tags":[],"class_list":["post-38060","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/posts\/38060","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/users\/250"}],"replies":[{"embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/comments?post=38060"}],"version-history":[{"count":3,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/posts\/38060\/revisions"}],"predecessor-version":[{"id":49548,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/posts\/38060\/revisions\/49548"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/media\/43348"}],"wp:attachment":[{"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/media?parent=38060"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/categories?post=38060"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/tags?post=38060"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}