{"id":38355,"date":"2025-12-01T11:46:05","date_gmt":"2025-12-01T08:16:05","guid":{"rendered":"https:\/\/caeassistant.com\/?p=38355"},"modified":"2026-06-08T09:59:46","modified_gmt":"2026-06-08T06:29:46","slug":"%ed%81%ac%eb%a6%bd-%ec%9e%ac%eb%a3%8c-%ea%b0%9c%eb%85%90-abaqus-%ed%81%ac%eb%a6%bd-%eb%aa%a8%eb%8d%b8","status":"publish","type":"post","link":"https:\/\/dev.caeassistant.com\/ko\/%eb%b8%94%eb%a1%9c%ea%b7%b8\/%ed%81%ac%eb%a6%bd-%ec%9e%ac%eb%a3%8c-%ea%b0%9c%eb%85%90-abaqus-%ed%81%ac%eb%a6%bd-%eb%aa%a8%eb%8d%b8\/","title":{"rendered":"\uc7ac\ub8cc\uc758 \ud06c\ub9ac\ud504 101 | \ud575\uc2ec \uac1c\ub150 + Abaqus \ud06c\ub9ac\ud504 \ubaa8\ub378"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud06c\ub9ac\ud504\ub294 \uace0\uccb4 \uc7ac\ub8cc\uc758 \ub290\ub9ac\uace0 \uc2dc\uac04\uc5d0 \ub530\ub978 \ubcc0\ud615\uc785\ub2c8\ub2e4. \uc774 \uc601\uad6c \ubcc0\ud615\uc740 \uc751\ub825\uc774 \uc7ac\ub8cc\uc758 \ud56d\ubcf5 \uac15\ub3c4\ubcf4\ub2e4 \ud6e8\uc52c \ub0ae\ub354\ub77c\ub3c4 \uc77c\uc815\ud55c \ud558\uc911 \ud558\uc5d0\uc11c \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ubd80\ud488\uc744 \uc124\uacc4\ud558\ub824\uba74 \ud06c\ub9ac\ud504 \uac70\ub3d9\uc744 \uc774\ud574\ud558\uace0 \uace0\ub824\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774 \ud604\uc0c1\uc740 \uc555\ub825 \uc6a9\uae30, \ubcf4\uc77c\ub7ec \ud29c\ube0c, \ud130\ube48 \ube14\ub808\uc774\ub4dc, \uc81c\ud2b8 \uc5d4\uc9c4\uacfc \uac19\uc740 \uace0\uc628 \uad6c\uc870\ubb3c\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc0ac\ud56d\uc744 \ud65c\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\ud06c\ub9bd \uc2dc\ubbac\ub808\uc774\uc158<\/strong> \uc7a5\uae30\uc801\uc778 \uad6c\uc870\uc801 \uc2e0\ub8b0\uc131\uc744 \uc608\uce21\ud558\uace0 \uc7ac\uc559\uc801 \uace0\uc7a5\uc744 \uc800\ub834\ud558\uace0 \ud6a8\uc728\uc801\uc73c\ub85c \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774 \uac00\uc774\ub4dc\ub294 \ud544\uc694\ud55c \uc774\ub860\uc801 \uae30\ucd08\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4(<strong>\uc7ac\ub8cc\uc758 \uce68\ud22c<\/strong>) \uc815\ud655\ud55c \uc815\ubcf4\ub97c \uc704\ud55c \ud544\uc218\uc801\uc774\uace0 \uc804\ubb38\uc801\uc778 \uc9c0\uce68\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <strong>Abaqus \ud06c\ub9bd \uc2dc\ubbac\ub808\uc774\uc158<\/strong>.<\/span><\/p>\n<p>&nbsp;<\/p>\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                \uc7ac\ub8cc\uc758 \ud06c\ub9bd \ud604\uc0c1\uc740 \ubb34\uc5c7\uc774\uace0, \uadf8 \uc6d0\uc778\uc740 \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\ud06c\ub9ac\ud504\ub294 \uace0\uccb4 \uc7ac\ub8cc\uc758 \ub290\ub9ac\uace0 \uc601\uad6c\uc801\uc778 \ubcc0\ud615\uc785\ub2c8\ub2e4. \uc7ac\ub8cc\uac00 \uc7a5\uc2dc\uac04 \uc77c\uc815\ud55c \ud558\uc911\uacfc \ub192\uc740 \uc628\ub3c4\uc5d0 \ub178\ucd9c\ub420 \ub54c \ubc1c\uc0dd\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                Abaqus\ub294 \ud06c\ub9ac\ud504 \uc2dc\ubbac\ub808\uc774\uc158\uc744 \uc5b4\ub5bb\uac8c \ucc98\ub9ac\ud558\ub098\uc694? \uc5b4\ub5a4 \uc7ac\ub8cc \ub9e4\uac1c\ubcc0\uc218\uac00 \ud544\uc694\ud55c\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 \/>\nAbaqus\ub294 \ud574\uc11d\uc744 \uc815\uc801 \ud574\uc11d(\ucd08\uae30 \uc751\ub825 \uc124\uc815)\uacfc \uc810\uc131 \ud574\uc11d(\uc2dc\uac04 \uc758\uc874\uc801 \ubcc0\ud615 \uc2dc\ubbac\ub808\uc774\uc158)\uc758 \ub450 \ub2e8\uacc4\ub85c \ub098\ub204\uc5b4 \ud06c\ub9ac\ud504\ub97c \ucc98\ub9ac\ud569\ub2c8\ub2e4. \ud544\uc694\ud55c \ub9e4\uac1c\ubcc0\uc218\uc5d0\ub294 \ud0c4\uc131 \ud2b9\uc131\uacfc \ud06c\ub9ac\ud504 \uc0c1\uc218(A, n, m, Q)\uac00 \ud3ec\ud568\ub429\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                \ud06c\ub9ac\ud504 \uc800\ud56d\uc131\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ud569\uae08 \uc6d0\uc18c\uac00 \uc788\ub098\uc694? \ub2c8\ucf08\uc774 \ub3c4\uc6c0\uc774 \ub41c\ub2e4\uace0 \ub4e4\uc5c8\ub294\ub370, \uc65c \uadf8\ub7f4\uae4c\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\ub124, \uc54c\ub8e8\ubbf8\ub284\uc774\ub098 \ud2f0\ud0c0\ub284\uacfc \uac19\uc740 \ud569\uae08 \uc6d0\uc18c\ub294 \ub2c8\ucf08\uacfc \uacb0\ud569\ud558\uc5ec \uc11d\ucd9c\ubb3c(\ucd08\ud569\uae08\ucc98\ub7fc)\uc744 \ud615\uc131\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc11d\ucd9c\ubb3c\uc740 \ud06c\ub9bd \ubcc0\ud615\uc744 \uc6d0\uc790 \uc218\uc900\uc5d0\uc11c \uc804\ub2ec\ud558\ub294 \uc804\uc704\uc758 \uc774\ub3d9\uc744 \uc2ec\uac01\ud558\uac8c \ubc29\ud574\ud558\ub294 \uc7a5\ubcbd \uc5ed\ud560\uc744 \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                If I Am Choosing a Material for a Component that Sits Under Load for Years, How Can I Tell If Creep Will Be a Problem ?            <\/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 \/>\nCreep is a problem if the operating temperature exceeds the material&#8217;s critical homologous temperature (typically 0.4Tm) and if the predicted life falls below the design life, as determined using lifetime prediction tools like the Larson-Miller Parameter.<\/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                \uae08\uc18d, \ud3f4\ub9ac\uba38, \uc138\ub77c\ubbf9\uc758 \ud06c\ub9bd \uac70\ub3d9\uc758 \uc8fc\uc694 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\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\uc7ac\ub8cc\uc758 \uae30\ubcf8\uc801\uc778 \uad6c\uc870\uac00 \ud06c\ub9ac\ud504 \uac70\ub3d9\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \uae08\uc18d\uc740 \uace0\uc628(&gt;0.4Tm)\uc5d0\uc11c \uc804\uc704 \ubc0f \ud655\uc0b0 \uba54\ucee4\ub2c8\uc998\uc73c\ub85c \uc778\ud574 \ud06c\ub9ac\ud504\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uace0\ubd84\uc790\ub294 \ubd84\uc790 \uc0ac\uc2ac \uc6b4\ub3d9(\uc810\ud0c4\uc131)\uc73c\ub85c \uc778\ud574 \ud6e8\uc52c \ub0ae\uc740 \uc628\ub3c4\uc5d0\uc11c \ud06c\ub9ac\ud504\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc138\ub77c\ubbf9\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub192\uc740 \uc735\uc810 \ub54c\ubb38\uc5d0 \ud06c\ub9ac\ud504\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \uac15\ud558\uc9c0\ub9cc, \ud655\uc0b0 \ud06c\ub9ac\ud504 \uba54\ucee4\ub2c8\uc998\uc744 \ud1b5\ud574 \ubcc0\ud615\ub429\ub2c8\ub2e4.<\/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 is Creep in Materials, and What Causes It?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Creep is the slow, permanent deformation of a solid material. It occurs when the material is subjected to a constant load and elevated temperature over a long time.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How Does Abaqus Handle Creep Simulation? Which Material Parameters are Needed?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Abaqus handles creep by dividing the analysis into two sequential steps: Static (to establish initial stress) and Visco (to simulate time-dependent deformation). Parameters needed include elastic properties, plus creep constants (A,n,m,Q).\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Are There Alloying Elements that Significantly Improve Creep Resistance? I Heard Nickel Helps, But Why?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes, alloying elements like aluminum and titanium, combined with nickel, are essential for forming precipitates (like in superalloys). These precipitates act as barriers that severely impede the movement of dislocations, which are the atomic-level carriers of creep strain.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"If I Am Choosing a Material for a Component that Sits Under Load for Years, How Can I Tell If Creep Will Be a Problem ?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Creep is a problem if the operating temperature exceeds the material&#8217;s critical homologous temperature (typically 0.4Tm) and if the predicted life falls below the design life, as determined using lifetime prediction tools like the Larson-Miller Parameter.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What are the Main Differences in Creep Behavior Between Metals, Polymers, and Ceramics?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Their fundamental structures dictate their creep behavior. Metals creep due to dislocation and diffusion mechanisms at high temperatures (&gt;0.4Tm). Polymers creep at much lower temperatures due to molecular chain movement (viscoelasticity). Ceramics typically resist creep strongly due to high melting points but deform via diffusion creep mechanisms.\"\n            }\n        }\n    ]\n}<\/script>\n<p>&nbsp;<\/p>\n<h2><span style=\"color: #ff6600;\">What is Creep in materials? Three Stages of Creep<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud06c\ub9ac\ud504\ub294 \uace0\uccb4 \uc7ac\ub8cc\uc758 \ub290\ub9ac\uace0 \uc601\uad6c\uc801\uc778 \ubcc0\ud615\uc785\ub2c8\ub2e4. \uc7ac\ub8cc\uc5d0 \uc77c\uc815\ud55c \ud558\uc911\uc774 \uac00\ud574\uc9c0\uba74 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.\u00a0<strong>\ub192\uc740 \uc628\ub3c4<\/strong>\u00a0\uc624\ub79c \uc2dc\uac04 \ub3d9\uc548.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud06c\ub9ac\ud504\ub294 \uc2dc\uac04\uc5d0 \ub530\ub77c \ubcc0\ud558\ub294 \ube44\ud0c4\uc131 \ubcc0\ud615\uc785\ub2c8\ub2e4. \uc791\uc6a9 \uc751\ub825\uc774 \uc7ac\ub8cc\uc758 \ud0c4\uc131 \ud55c\uacc4 \ub610\ub294 \ud56d\ubcf5 \uc751\ub825\ubcf4\ub2e4 \uc0c1\ub2f9\ud788 \ub0ae\uc740 \uacbd\uc6b0\uc5d0\ub3c4 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774 \ubcc0\ud615\uc740 \uc7ac\ub8cc \uace0\uc720\uc758 \uc6d0\uc790 \ub610\ub294 \ubd84\uc790 \uad6c\uc870 \ubcc0\ud654\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\uae30 \ub54c\ubb38\uc5d0 \uc601\uad6c\uc801\uc785\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \ud06c\ub9ac\ud504\ub294 \uc555\ub825 \uc6a9\uae30, \uc81c\ud2b8 \uc5d4\uc9c4, \ud130\ube48 \ube14\ub808\uc774\ub4dc\uc640 \uac19\uc740 \ubd80\ud488\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud06c\ub9bd \ubcc0\ud615\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc138 \uac00\uc9c0 \uc5f0\uc18d \ub2e8\uacc4\ub97c \ub530\ub985\ub2c8\ub2e4.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\">1\ucc28 \ud06c\ub9bd(\uacfc\ub3c4\uae30)<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">2\ucc28 \ud06c\ub9bd(\uc815\uc0c1 \uc0c1\ud0dc \ub2e8\uacc4)<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">3\ucc28 \ud06c\ub9bd(\uac00\uc18d \ud30c\uad34)<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774\ub7ec\ud55c \ub2e8\uacc4\ub97c \ubd84\uc11d\ud558\uba74 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc7ac\ub8cc\uc758 \uc218\uba85\uc5d0 \ub530\ub978 \ubc18\uc751\uc744 \ud574\uc11d\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-23509 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/06\/Picture1.jpg\" alt=\"\uc0b4\uae08\uc0b4\uae08 \uae30\ub2e4\" width=\"585\" height=\"375\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Picture1.jpg 585w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Picture1-300x192.jpg 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Picture1-430x276.jpg 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Picture1-62x40.jpg 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Picture1-150x96.jpg 150w\" sizes=\"(max-width: 585px) 100vw, 585px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 1: \ud06c\ub9bd\uc73c\ub85c \uc778\ud574 \ud130\ube48 \ube14\ub808\uc774\ub4dc\uac00 \uc190\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<a href=\"https:\/\/www.wikiwand.com\/en\/articles\/Turbine_blade\" target=\"_blank\" rel=\"nofollow noopener\"><span style=\"color: #0000ff;\">\ucc38\uc870<\/span><\/a>]<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\uc7ac\ub8cc\uc758 \ud06c\ub9ac\ud504 3\ub2e8\uacc4<\/strong><\/p>\n<div class=\"creep-header\">\n<p>&nbsp;<\/p>\n<div class=\"creep-diagram\">\n<p class=\"diagram-caption\"><img decoding=\"async\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/06\/Picture4.jpg\" alt=\"\"><\/p>\n<p>1\ucc28, 2\ucc28, 3\ucc28\uc758 3\ub2e8\uacc4\ub97c \ubcf4\uc5ec\uc8fc\ub294 \uc77c\ubc18\uc801\uc778 \ud06c\ub9bd \uace1\uc120<\/p>\n<\/div>\n<div class=\"creep-columns\">\n<div><\/div>\n<\/div>\n<\/div>\n<div>\n<div><strong>1\ucc28 \ud06c\ub9bd(\uacfc\ub3c4\uae30)<\/strong><\/div>\n<div>Primary creep occurs immediately after the initial instantaneous elastic and plastic deformation. The creep strain rate starts high, but then decreases gradually over time. This deceleration occurs because strain hardening builds up rapidly. Strain hardening involves the accumulation and tangling of dislocations, which increases the material&#8217;s internal resistance. Work hardening temporarily dominates microstructural recovery processes, which slows the deformation rate.<\/div>\n<div><\/div>\n<\/div>\n<div><strong>2\ucc28 \ud06c\ub9bd(\uc815\uc0c1 \uc0c1\ud0dc \ub2e8\uacc4)<\/strong><\/div>\n<div>This stage is often the longest and most crucial part of the creep process. The material reaches a dynamic equilibrium. Consequently, the creep strain rate becomes nearly constant. This stability is achieved because the strengthening effect of work hardening is precisely balanced by dynamic recovery mechanisms. Dynamic recovery, which includes dislocation annihilation and rearrangement, continuously relieves the internal stress caused by accumulated dislocations. Numerical creep models usually focus on accurately capturing this major stage.<\/div>\n<div><\/div>\n<div><strong>3\ucc28 \ud06c\ub9bd(\uac00\uc18d \ud30c\uad34)<\/strong><\/div>\n<div>In the final, most critical phase, the strain rate accelerates exponentially until the material ruptures. This acceleration signifies progressive internal degradation of the material. Damage mechanisms include void nucleation and growth (cavitation), especially at grain boundaries, microcrack formation, and in some cases, geometric instability like necking\/localization. The formation and growth of these defects reduce the effective load-bearing cross-sectional area, leading to failure.<\/div>\n<div><\/div>\n<div><\/div>\n<div style=\"text-align: center;\"><span style=\"font-size: 14pt;\"><strong>\ud06c\ub9bd \uae30\ucd08\uc5d0 \ub300\ud55c \uac00\uc7a5 \ud754\ud55c \uc9c8\ubb38<\/strong><\/span><\/div>\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                \ud06c\ub9bd \ubcc0\ud615\uc740 \ud56d\uc0c1 \uc601\uad6c\uc801\uc778\uac00, \uc544\ub2c8\uba74 \uc77c\ubd80\ub9cc \ub418\ub3cc\ub9b4 \uc218 \uc788\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 \/>\nCreep is generally considered an irreversible, inelastic process for metals. However, some materials like concrete and viscoelastic polymers exhibit partial recovery when the load is removed. For metals, creep is plastic deformation that lacks recoverability. Conversely, materials like concrete exhibit creep recovery when the load is removed, but this recovery is never complete. Polymers also show viscoelastic creep, characterized by both elastic (recoverable) and viscous (permanent) components.<\/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                \uc77c\ubd80 \uae08\uc18d\uc740 \uc2e4\uc628\uc5d0\uc11c \ud06c\ub9ac\ud504 \ud604\uc0c1\uc774 \ub098\ud0c0\ub098\ub294 \ubc18\uba74, \ub2e4\ub978 \uae08\uc18d\uc740 \uace0\uc628\uc774 \ud544\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\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 \/>\nCreep susceptibility depends on the homologous temperature (T\/Tm), which is the ratio of operating temperature to the melting temperature. Most engineering metals require temperatures greater than 0.4Tm to creep. Creep is driven by thermally activated processes, such as atomic diffusion. For most metals, the energy barriers for atomic movement are only overcome at high temperatures, typically above half their melting point (0.5Tm). However, polymers and certain low-melting-point metals can experience significant creep closer to ambient conditions because they have much lower energy barriers for molecular rearrangement or diffusion.<\/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                \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \ud06c\ub9bd\uc744 \uc5b4\ub5bb\uac8c \ud14c\uc2a4\ud2b8\ud558\ub098\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 \/>\nCreep is primarily tested by applying a constant load or constant stress to a specimen at a specific, elevated temperature for a prolonged duration, often months or years. In a standard test, the specimen is loaded (creating instantaneous strain) and placed in a furnace to maintain a specific temperature (e.g., 50%Tm). The resulting elongation (strain) is then monitored over time. Testing uses two main methods: 1. Constant Load Method: The applied load stays constant, causing the stress to increase gradually as the cross-sectional area decreases during deformation. 2. Constant Stress Method: The applied force is adjusted dynamically to ensure the stress remains constant, even as the cross-sectional area changes. This method often eliminates the tertiary stage of creep on the curve.<\/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\": \"Is Creep Deformation Always Permanent, or Is Any Part Reversible?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Creep is generally considered an irreversible, inelastic process for metals. However, some materials like concrete and viscoelastic polymers exhibit partial recovery when the load is removed. For metals, creep is plastic deformation that lacks recoverability. Conversely, materials like concrete exhibit creep recovery when the load is removed, but this recovery is never complete. Polymers also show viscoelastic creep, characterized by both elastic (recoverable) and viscous (permanent) components.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Why Do Some Metals Creep at Room Temperature While Others Need High Temperatures?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Creep susceptibility depends on the homologous temperature (T\\\/Tm), which is the ratio of operating temperature to the melting temperature. Most engineering metals require temperatures greater than 0.4Tm to creep. Creep is driven by thermally activated processes, such as atomic diffusion. For most metals, the energy barriers for atomic movement are only overcome at high temperatures, typically above half their melting point (0.5Tm). However, polymers and certain low-melting-point metals can experience significant creep closer to ambient conditions because they have much lower energy barriers for molecular rearrangement or diffusion.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How Do Engineers Normally Test Creep in the Lab?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Creep is primarily tested by applying a constant load or constant stress to a specimen at a specific, elevated temperature for a prolonged duration, often months or years. In a standard test, the specimen is loaded (creating instantaneous strain) and placed in a furnace to maintain a specific temperature (e.g., 50%Tm). The resulting elongation (strain) is then monitored over time. Testing uses two main methods: 1. Constant Load Method: The applied load stays constant, causing the stress to increase gradually as the cross-sectional area decreases during deformation. 2. Constant Stress Method: The applied force is adjusted dynamically to ensure the stress remains constant, even as the cross-sectional area changes. This method often eliminates the tertiary stage of creep on the curve.\"\n            }\n        }\n    ]\n}<\/script>\n<\/div>\n<p>&nbsp;<\/p>\n<h2><span style=\"color: #ff6600;\">Why Does Creep Occur in Materials? The Physics Behind Creep<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud06c\ub9bd\uc740 \uadfc\ubcf8\uc801\uc73c\ub85c \ub2e4\uc74c\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. <strong>\uc5f4\uc801\uc73c\ub85c \ud65c\uc131\ud654\ub41c \uacb0\ud568\uc758 \uc6b4\ub3d9<\/strong> \uc7ac\ub8cc \uad6c\uc870 \ub0b4\uc5d0\uc11c. \uace0\uc628\uc5d0\uc11c \uc774\ub7ec\ud55c \uacb0\ud568(\uc8fc\ub85c <strong>\uacf5\uc11d<\/strong> \uadf8\ub9ac\uace0 <strong>\ud0c8\uad6c<\/strong>) \uc6c0\uc9c1\uc774\uace0 \uc7ac\ubc30\uc5f4\ub418\uc5b4 \uc9c0\uc18d\uc801\uc778 \uc2a4\ud2b8\ub808\uc2a4\ub97c \ubc1b\uc73c\uba74 \uc601\uad6c\uc801\uc778 \ubd80\ub2f4\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc7ac\ub8cc\uc758 \ud06c\ub9ac\ud504\ub294 \ub2e8\uc21c\ud55c \uac70\uc2dc\uc801 \ud30c\uc190\uc774 \uc544\ub2c8\ub77c \ubbf8\uc138\uad6c\uc870 \ubb3c\ub9ac\ud559\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud558\ub294 \ubcf5\uc7a1\ud558\uace0 \ube44\uac00\uc5ed\uc801\uc778 \uacfc\uc815\uc785\ub2c8\ub2e4. \ubd80\ud488\uc774 \uc784\uacc4 \uc0c1\ub3d9 \uc628\ub3c4(\uc77c\ubc18\uc801\uc73c\ub85c 0.4T) \uc774\uc0c1\uc758 \uc628\ub3c4\uc5d0\uc11c \uc791\ub3d9\ud560 \ub54c,<sub>\uc911<\/sub>), \uc6d0\uc790 \ub610\ub294 \ubbf8\uc138\uad6c\uc870 \uacfc\uc815\uc744 \ud65c\uc131\ud654\ud558\ub294 \ub370 \ucda9\ubd84\ud55c \uc5f4\uc5d0\ub108\uc9c0\uac00 \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc774 \uc5d0\ub108\uc9c0\ub294 \uacb0\uc815 \uacb0\ud568\uc774 \uad6d\uc18c \uc5d0\ub108\uc9c0 \uc7a5\ubcbd\uc744 \uadf9\ubcf5\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ub530\ub77c\uc11c \uc601\uad6c \ubcc0\ud615\uc740 \uacb0\uc815 \uaca9\uc790\uc640 \uc785\uc790 \uad6c\uc870 \ub0b4\uc5d0\uc11c\uc758 \uc138 \uac00\uc9c0 \uc8fc\uc694 \uc774\ub3d9 \ubc94\uc8fc\uc5d0 \uc758\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/span><\/p>\n<ol style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\"><strong>\uc804\uc704 \uc6b4\ub3d9:<\/strong> \uc120 \uacb0\ud568(\uc804\uc704)\uc774 \uacb0\uc815 \uaca9\uc790\ub97c \ud1b5\uacfc\ud558\uc5ec \uc624\ub974\ub9c9\uae38\uacfc \ubbf8\ub044\ub7ec\uc9d0\uc744 \ud1b5\ud574 \uc774\ub3d9\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\"><strong>\uc6d0\uc790 \ud655\uc0b0:<\/strong> \uaca9\uc790 \ub610\ub294 \uacb0\uc815\ub9bd \uacbd\uacc4\ub97c \ub530\ub77c \uc6d0\uc790\ub098 \uacf5\uc11d\uc774 \uc774\ub3d9\ud558\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\"><strong>\uacb0\uc815\ub9bd\uacc4 \uc2ac\ub77c\uc774\ub529(GBS):<\/strong> \uc778\uc811\ud55c \uc785\uc790\uc758 \uc0c1\ub300\uc801\uc778 \uc811\uc120 \uc6b4\ub3d9.<\/span><\/li>\n<\/ol>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc9c0\ubc30\uc801\uc778 \uba54\ucee4\ub2c8\uc998\uc740 \ud2b9\uc815 \uc751\ub825 \ubc0f \uc628\ub3c4 \uc870\uac74\uc5d0 \ud06c\uac8c \uc758\uc874\ud569\ub2c8\ub2e4. \uc5b4\ub5a4 \uba54\ucee4\ub2c8\uc998\uc774 \ubcc0\ud615\ub960\uc744 \uc81c\uc5b4\ud558\ub294\uc9c0 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc758\ubbf8 \uc788\ub294 \ubd84\uc11d\uc744 \uc218\ud589\ud558\ub294 \uccab \ubc88\uc9f8 \ub2e8\uacc4\uc785\ub2c8\ub2e4. <strong>\ud06c\ub9bd \uc2dc\ubbac\ub808\uc774\uc158<\/strong>.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc5ec\ub7ec \uc5f4 \ud65c\uc131\ud654 \uacf5\uc815\uc774 \uc774\ub7ec\ud55c \uc7ac\ub8cc \ubd84\ud574\ub97c \ucd09\uc9c4\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uadf8 \uacb0\uacfc <strong>\uc7ac\ub8cc\uc758 \uce68\ud22c<\/strong> \ub2e8\uc77c \uc694\uc778\uc5d0 \uc758\ud574 \uc81c\uc5b4\ub418\ub294 \uacbd\uc6b0\ub294 \ub4dc\ubb45\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uac70\uc2dc\uc801 \ubcc0\ud615\ub960\uc740 \uac00\ud574\uc9c4 \uc751\ub825, \uc628\ub3c4, \uadf8\ub9ac\uace0 \ubbf8\uc138\uad6c\uc870(\uc608: \uc785\uc790 \ud06c\uae30)\uc758 \ud2b9\uc815 \uc0c1\ud638\uc791\uc6a9\uc5d0 \ud06c\uac8c \uc88c\uc6b0\ub429\ub2c8\ub2e4. <strong>\uadf8\ub7ec\ubbc0\ub85c,<\/strong> \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc218\ud589\uc744 \uc704\ud574 <strong>\ud06c\ub9bd \uc2dc\ubbac\ub808\uc774\uc158<\/strong>, \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uac01\uac01\uc758 \uc8fc\uc694 \ubb3c\ub9ac\uc801 \uacfc\uc815\uc744 \uc9c0\ubc30\ud558\ub294 \uae30\ubcf8\uc801\uc778 \uc6b4\ub3d9 \ubc95\uce59\uc744 \uc5c4\uaca9\ud558\uac8c \uc815\uc758\ud574\uc57c \ud569\ub2c8\ub2e4. \ub2e4\uc74c \uc808\uc5d0\uc11c\ub294 \uc804\uc704 \ud06c\ub9ac\ud504\uc640 \ud655\uc0b0 \ud06c\ub9ac\ud504\ub97c \ud3ec\ud568\ud55c \uc774\ub7ec\ud55c \ud544\uc218 \uba54\ucee4\ub2c8\uc998\uc744 \uc790\uc138\ud788 \uc124\uba85\ud558\uba70, \uc774\ub294 \uc7ac\ub8cc\uc758 \uc2dc\uac04 \uc758\uc874\uc801 \ubc18\uc751\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/span><\/p>\n<h3>Diffusion-Controlled Creep (Low Stress\/Nabarro-Herring and Coble)<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud655\uc0b0 \uacfc\uc815\uc740 \uace0\uc628 \ubc0f \uc800\uc751\ub825\uc5d0\uc11c \ud06c\ub9bd \ubc18\uc751\uc744 \uc9c0\ubc30\ud569\ub2c8\ub2e4.<\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\ub098\ubc14\ub85c-\ud5e4\ub9c1 \ud06c\ub9bd(\uaca9\uc790 \ud655\uc0b0):<\/strong>\uc774 \uba54\ucee4\ub2c8\uc998\uc740 \uacb0\uc815 \uaca9\uc790\ub97c \ud1b5\ud55c \uc6d0\uc790 \ud655\uc0b0(\ubc8c\ud06c \ud655\uc0b0)\uc744 \uc218\ubc18\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\ub3d9\uc740 \uc751\ub825\uc5d0 \uc758\ud574 \uc720\ub3c4\ub41c \uacf5\uadf9 \uad6c\ubc30\uc5d0 \uc758\ud574 \uad6c\ub3d9\ub429\ub2c8\ub2e4.\u00a0<strong>\ub530\ub77c\uc11c,<\/strong>\u00a0\ud06c\ub9bd \ubcc0\ud615\ub960\uc740 \ub2e4\uc74c\uacfc \ubc18\ube44\ub840\ud569\ub2c8\ub2e4.\u00a0<strong>\uc785\uc790 \ud06c\uae30\uc758 \uc81c\uacf1<\/strong>\u00a0(<img decoding=\"async\" class=\"alignnone wp-image-44533\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111015.png\" alt=\"\" width=\"60\" height=\"25\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111015.png 120w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111015-18x8.png 18w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111015-62x26.png 62w\" sizes=\"(max-width: 60px) 100vw, 60px\" \/>).<\/span><\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-44534\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111124.png\" alt=\"\" width=\"427\" height=\"97\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111124.png 638w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111124-300x68.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111124-430x98.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111124-18x4.png 18w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111124-62x14.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111124-600x136.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111124-150x34.png 150w\" sizes=\"(max-width: 427px) 100vw, 427px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc5b4\ub514 <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-44535\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111308.png\" alt=\"\" width=\"47\" height=\"31\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111308.png 102w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111308-18x12.png 18w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111308-62x41.png 62w\" sizes=\"(max-width: 47px) 100vw, 47px\" \/> <\/span><span style=\"font-size: 14pt;\">\ub294 \ubcc0\ud615\ub960 \uc18d\ub3c4, \u03c3\ub294 \uac00\ud574\uc9c4 \uc751\ub825, d\ub294 \uc785\uc790 \ud06c\uae30, Qd\ub294 \ud655\uc0b0\uc744 \uc704\ud55c \ud65c\uc131\ud654 \uc5d0\ub108\uc9c0, R\uc740 \ubcf4\ud3b8 \uae30\uccb4 \uc0c1\uc218, T\ub294 \uc808\ub300 \uc628\ub3c4, A1\uc740 \uc7ac\ub8cc\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\ub294 \uc0c1\uc218\uc785\ub2c8\ub2e4.<\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\ucf54\ube14 \ud06c\ub9bd:<\/strong>\uc774 \uba54\ucee4\ub2c8\uc998\uc740 \uacb0\uc815\ub9bd\uacc4\ub97c \ub530\ub77c \uc9d1\uc911\ub41c \uc6d0\uc790 \uc774\ub3d9\uc744 \uc218\ubc18\ud569\ub2c8\ub2e4. \ucf54\ube14 \ud06c\ub9ac\ud504\ub294 \ubbf8\uc138\ub9bd \uc7ac\ub8cc\uc5d0\uc11c \uc6b0\uc138\ud569\ub2c8\ub2e4.\u00a0<strong>\uadf8\ub7ec\ubbc0\ub85c,<\/strong>\u00a0\ubcc0\ud615\ub960\uc740 \ub2e4\uc74c\uacfc \ubc18\ube44\ub840\ud569\ub2c8\ub2e4.\u00a0<strong>\uc785\uc790 \ud06c\uae30\uc758 \uc785\ubc29\uccb4<\/strong>\u00a0(<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-44536\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111426.png\" alt=\"\" width=\"67\" height=\"28\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111426.png 113w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111426-18x7.png 18w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111426-62x26.png 62w\" sizes=\"(max-width: 67px) 100vw, 67px\" \/><\/span><span style=\"font-size: 14pt;\">).<\/span><\/li>\n<\/ul>\n<h3>Dislocation Creep (Power Law Creep\/Norton&#8217;s Law)<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc804\uc704 \ud06c\ub9ac\ud504\ub294 \uc911\uac04\uc5d0\uc11c \ub192\uc740 \uc751\ub825 \uc218\uc900\uc5d0\uc11c \ubcc0\ud615\uc744 \uc81c\uc5b4\ud569\ub2c8\ub2e4. \uc804\uc704 \ud06c\ub9ac\ud504\ub294 \uc804\uc704\uc758 \uc774\ub3d9\uc744 \ud2b9\uc9d5\uc73c\ub85c \ud569\ub2c8\ub2e4. \uc804\uc704\ub294 \ud65c\uc8fc(glide)\uc640 \uc5f4 \ud65c\uc131\ud654\ub97c \ud1b5\ud574 \uc774\ub3d9\ud569\ub2c8\ub2e4.\u00a0<strong>\uc624\ub974\ub2e4<\/strong>.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud074\ub77c\uc784\uc740 \uc804\uc704\uac00 \uaca9\uc790\uc640 \uacf5\uadf9\uc744 \uad50\ud658\ud568\uc73c\ub85c\uc368 \uc7a5\uc560\ubb3c\uc744 \uc6b0\ud68c\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc815\uc0c1 \uc0c1\ud0dc \ubcc0\ud615\ub960 \uc18d\ub3c4\ub294 \ub178\ud134\uc758 \uac70\ub4ed\uc81c\uacf1 \ubc95\uce59\uc744 \ub530\ub974\uba70, \uc774 \ubc95\uce59\uc5d0\uc11c \ubcc0\ud615\ub960\uc740 \uc751\ub825\uc758 n\uc2b9\uc5d0 \ube44\ub840\ud569\ub2c8\ub2e4. \uc804\uc704 \ud06c\ub9ac\ud504\uc758 \uacbd\uc6b0, \uc751\ub825 \uc9c0\uc218\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 3\uc5d0\uc11c 8 \uc0ac\uc774\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-44537\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111620.png\" alt=\"\" width=\"366\" height=\"90\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111620.png 496w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111620-300x74.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111620-430x106.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111620-18x4.png 18w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111620-62x15.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111620-150x37.png 150w\" sizes=\"(max-width: 366px) 100vw, 366px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774 \ubc29\uc815\uc2dd\uc740 \uc628\ub3c4(T)\uc5d0 \ub300\ud55c \uc9c0\uc218\uc801 \uc885\uc18d\uc131\uacfc \uc751\ub825\uc5d0 \ub300\ud55c \ube44\uc120\ud615\uc801 \uc885\uc18d\uc131\uc744 \uba85\ud655\ud558\uac8c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-44538\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111752.png\" alt=\"\" width=\"30\" height=\"24\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111752.png 47w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-111752-15x12.png 15w\" sizes=\"(max-width: 30px) 100vw, 30px\" \/><\/span><span style=\"font-size: 14pt;\">), \uc5ec\uae30\uc11c \uc751\ub825 \uc9c0\uc218\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h3>Solute Drag Creep<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc6a9\uc9c8 \ub4dc\ub798\uadf8 \ud06c\ub9bd\uc740 \uc6a9\uc9c8 \uc6d0\uc790\uac00 \uc804\uc704 \uc6b4\ub3d9\uc5d0 \uac00\ud558\ub294 \uc800\ud56d\uc744 \ud2b9\uc9d5\uc73c\ub85c \ud558\ub294 \uba54\ucee4\ub2c8\uc998\uc785\ub2c8\ub2e4. \uc6a9\uc9c8 \uc6d0\uc790\ub294 \uc804\uc704 \ud575 \uc8fc\uc704\uc5d0 \ubaa8\uc5ec\uc11c\u00a0<strong>\ucf54\ud2b8\ub810 \ubd84\uc704\uae30<\/strong>.\u00a0<strong>\uacb0\uacfc\uc801\uc73c\ub85c,<\/strong>\u00a0\uc804\uc704\uac00 \uc774 \ud074\ub7ec\uc2a4\ud130\uc5d0\uc11c \ubd84\ub9ac\ub418\ub824\uba74 \ub354 \ub192\uc740 \uc5d0\ub108\uc9c0\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774 \uba54\ucee4\ub2c8\uc998\uc740 \uc804\uc704 \uc774\ub3d9\uc5d0 \ud544\uc694\ud55c \uc720\ud6a8 \ud65c\uc131\ud654 \uc5d0\ub108\uc9c0\ub97c \uc99d\uac00\uc2dc\ucf1c \ud06c\ub9ac\ud504 \uc800\ud56d\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 14pt;\"><strong>\ud06c\ub9ac\ud504 \ubbf8\uc138\uad6c\uc870 \uba54\ucee4\ub2c8\uc998\uc5d0 \ub300\ud55c \uac00\uc7a5 \ud754\ud55c \uc9c8\ubb38<\/strong><\/span><\/p>\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                \uc785\uc790 \ud06c\uae30\uac00 \ud06c\ub9ac\ud504 \uc800\ud56d\uc131\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\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\uacb0\uc815\ub9bd \ud06c\uae30\ub294 \ud06c\ub9ac\ud504 \uc800\ud56d\uc131\uc5d0 \ubcf5\uc7a1\ud558\uace0 \ubc18\ube44\ub840\ud558\ub294 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294\ub370, \uc774\ub294 \uc8fc\ub85c \uc9c0\ubc30\uc801\uc778 \uba54\ucee4\ub2c8\uc998\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad00\uacc4\ub294 \uaca9\uc790 \ud655\uc0b0(\ub098\ubc14\ub85c-\ud5e4\ub9c1) \ub610\ub294 \uacb0\uc815\ub9bd\uacc4 \ud655\uc0b0(\ucf54\ube14) \uc911 \uc5b4\ub290 \uac83\uc774 \ud06c\ub9ac\ud504 \uc800\ud56d\uc131\uc744 \uc81c\uc5b4\ud558\ub294\uc9c0\uc5d0 \ub530\ub77c \ud06c\uac8c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n<p>Different diffusion mechanisms exhibit distinct grain size dependencies: Nabarro-Herring Creep (Lattice Diffusion): The creep strain rate is inversely proportional to the square of the grain size (\u221dd-2). Consequently, larger grains resist creep better in this regime. Coble Creep (Grain Boundary Diffusion): This mechanism dominates in fine-grained materials. The creep strain rate is inversely proportional to the cube of the grain size (\u221dd-3). Therefore, creep accelerates rapidly as grain size shrinks in this regime.<\/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                \ud06c\ub9bd\uc744 \uacaa\uace0 \uc788\ub294 \ubd80\ud488\uc774 \uace0\uc7a5\uc5d0 \uc774\ub974\uae30 \uc804\uc5d0 \uc5b4\ub5a4 \ubb3c\ub9ac\uc801 \uc9d5\ud6c4\uac00 \ub098\ud0c0\ub0a0\uae4c\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\ud30c\ub2e8\uc73c\ub85c \uc774\uc5b4\uc9c0\ub294 \uac00\uc18d \ubcc0\ud615(3\ucc28 \ud06c\ub9ac\ud504)\uc740 \uc8fc\ub85c \ubbf8\uc138\uad6c\uc870 \uc190\uc0c1\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc190\uc0c1\uc5d0\ub294 \ub0b4\ubd80 \ubbf8\uc138\uacf5\uadf9(\ubcf4\uc774\ub4dc)\uc758 \ud615\uc131 \ubc0f \uc131\uc7a5\uacfc \uadf8\uc5d0 \ub530\ub978 \ubbf8\uc138\uade0\uc5f4 \ubc1c\uc0dd\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uacf5\uadf9 \ud575 \uc0dd\uc131 \ubc0f \uc131\uc7a5: \ubbf8\uc138 \uacf5\uadf9\uc740 \uacbd\uacc4\uc640 \uac1c\uc7ac\ubb3c\uc5d0\uc11c \ud575 \uc0dd\uc131\ub418\uba70 \uc6d0\uc790 \ud655\uc0b0\uacfc \uad6d\ubd80\uc801 \uc18c\uc131 \ubcc0\ud615\uc73c\ub85c \uc778\ud574 \uc131\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<li>\ubbf8\uc138\uade0\uc5f4 \ud615\uc131: \uacf5\uadf9\uc774 \ud569\uccd0\uc838 \ubbf8\uc138\uade0\uc5f4\uc744 \ud615\uc131\ud558\uc5ec \ud30c\uc190\uc744 \ub354\uc6b1 \uac00\uc18d\ud654\ud569\ub2c8\ub2e4.<\/li>\n<li>\uacb0\uc815\ub9bd \uacbd\uacc4 \uc2ac\ub77c\uc774\ub529: \uacb0\uc815\ub9bd \uacbd\uacc4\ub97c \ub530\ub77c \uc2ac\ub77c\uc774\ub529\uc774 \uc99d\uac00\ud558\uba74 \uc751\ub825 \uc9d1\uc911\uacfc \uc190\uc0c1\uc774 \uc2ec\ud654\ub429\ub2c8\ub2e4.<\/li>\n<li>\ub124\ud0b9 \ubc0f \uad6d\uc18c\ud654: \ub2e8\uba74\uc801\uc758 \uac70\uc2dc\uc801 \uac10\uc18c(\ub124\ud0b9)\ub294 \uc751\ub825\uc744 \uc9d1\uc911\uc2dc\ucf1c \uad6d\ubd80\uc801 \ubcc0\ud615\uacfc \uacb0\uad6d \ud30c\ub2e8\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\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                What&#039;s the Difference Between Norton&#039;s Creep Law and Time-Hardening or Strain-Hardening Models?            <\/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 \/>\nNorton&#8217;s Law describes the constant strain rate during the secondary creep stage only. Time-Hardening and Strain-Hardening models are more complex viscoplastic frameworks that incorporate time or accumulated strain to capture the transient primary creep phase.<\/p>\n<ul>\n<li>Norton-Bailey \ubc95\uce59: \uc774 \uac04\ub2e8\ud55c \uac70\ub4ed\uc81c\uacf1 \ubc95\uce59(\u03f5\u02d9<sub>\ud06c<\/sub>\u00a0= A(T)\u03c3<sup>N<\/sup>)\ub294 \uc815\uc0c1 \uc0c1\ud0dc(2\ucc28) \ud06c\ub9ac\ud504 \uc18d\ub3c4\ub9cc \ubaa8\ub378\ub9c1\ud569\ub2c8\ub2e4. \ubcc0\ud615\ub960 \uc18d\ub3c4\ub294 \uc751\ub825\uacfc \uc628\ub3c4\uc5d0\ub9cc \uc758\uc874\ud55c\ub2e4\uace0 \uac00\uc815\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc2dc\uac04 \uacbd\ud654 \ubc95\uce59: \ud06c\ub9ac\ud504 \uc18d\ub3c4\ub294 \uacbd\uacfc \uc2dc\uac04\uacfc \uc751\ub825(\u03f5\u02d9)\uc5d0 \ub530\ub77c \uba85\ud655\ud558\uac8c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<sub>\ud06c<\/sub>\u00a0\u221d \u03c3<sup>N<\/sup>\u00a0\ud2f0<sup>\uc5e0-1<\/sup>). \uacb0\uacfc\uc801\uc73c\ub85c \uc7ac\ub8cc \uc800\ud56d\uc740 \uc2e4\uc81c \ucd95\uc801\ub41c \ubcc0\ud615\ub960\uacfc \uad00\uacc4\uc5c6\uc774 \uc2dc\uac04\uc5d0 \ub530\ub77c\uc11c\ub9cc \uc99d\uac00\ud569\ub2c8\ub2e4.<\/li>\n<li>\ubcc0\ud615 \uacbd\ud654 \ubc95\uce59: \ud06c\ub9ac\ud504 \uc18d\ub3c4\ub294 \ub204\uc801\ub41c \ud06c\ub9ac\ud504 \ubcc0\ud615\ub960(\u03f5\u02d9)\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<sub>\ud06c<\/sub>\u00a0\u221d \u03c3<sup>N<\/sup>\u00a0\u03f5<sub>\ud06c<\/sub><sup>\ud53c<\/sup>). \uc774 \ubaa8\ub378\uc740 \uc7ac\ub8cc \uc800\ud56d\uc774 \ubcc0\ud615 \uc774\ub825\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\ubbc0\ub85c \uc751\ub825\uc774 \uc2dc\uac04\uc5d0 \ub530\ub77c \ubcc0\ud558\ub294 \uc0c1\ud669\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\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\": \"How Does Grain Size Affect Creep Resistance?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Grain size has a complex and inverse effect on creep resistance, primarily depending on the dominant mechanism. The relationship changes drastically depending on whether lattice diffusion (Nabarro-Herring) or grain boundary diffusion (Coble) is controlling the rate.\\nDifferent diffusion mechanisms exhibit distinct grain size dependencies: Nabarro-Herring Creep (Lattice Diffusion): The creep strain rate is inversely proportional to the square of the grain size (\\u221dd-2). Consequently, larger grains resist creep better in this regime. Coble Creep (Grain Boundary Diffusion): This mechanism dominates in fine-grained materials. The creep strain rate is inversely proportional to the cube of the grain size (\\u221dd-3). Therefore, creep accelerates rapidly as grain size shrinks in this regime.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What Physical Signs Show Up in a Part Undergoing Creep Before It Reaches Failure?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The accelerated deformation leading to rupture (tertiary creep) is primarily caused by microstructural damage. This damage includes the formation and growth of internal microscopic cavities (voids) and the subsequent development of microcracks.\\n\\nVoid Nucleation and Growth: Microscopic voids nucleate at boundaries and inclusions, growing due to atomic diffusion and localized plastic deformation.\\nMicrocrack Formation: Voids coalesce (join together) to form microcracks, further accelerating failure.\\nGrain Boundary Sliding: Increased sliding along grain boundaries exacerbates stress concentrations and damage.\\nNecking and Localization: Macroscopic reduction in the cross-sectional area (necking) concentrates the stress, leading to localized deformation and eventual rupture.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What's the Difference Between Norton's Creep Law and Time-Hardening or Strain-Hardening Models?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Norton&#8217;s Law describes the constant strain rate during the secondary creep stage only. Time-Hardening and Strain-Hardening models are more complex viscoplastic frameworks that incorporate time or accumulated strain to capture the transient primary creep phase.\\n\\nNorton-Bailey Law: This simple power law (\\u03f5\\u02d9cr\\u00a0= A(T)\\u03c3n) only models the steady-state (secondary) creep rate. It assumes strain rate depends only on stress and temperature.\\nTime-Hardening Law: The creep rate depends explicitly on the elapsed time and stress (\\u03f5\\u02d9cr\\u00a0\\u221d \\u03c3n\\u00a0tm-1). Consequently, material resistance increases solely based on time, irrespective of the actual accumulated strain.\\nStrain-Hardening Law: The creep rate depends on the accumulated creep strain (\\u03f5\\u02d9cr\\u00a0\\u221d \\u03c3n\\u00a0\\u03f5crp). This model is usually superior for situations where stress changes over time, as material resistance depends on its deformation history.\"\n            }\n        }\n    ]\n}<\/script>\n<h2><span style=\"color: #ff6600;\">How Does Abaqus Handle Creep Simulation?<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Abaqus\ub294 \ubd84\uc11d\uc744 \ub450 \uac1c\uc758 \uc21c\ucc28\uc801 \ub2e8\uacc4\ub85c \ub098\ub204\uc5b4 \ud06c\ub9bd\uc744 \ucc98\ub9ac\ud569\ub2c8\ub2e4.\u00a0<strong>\uacf5\uc804<\/strong>\u00a0(\ucd08\uae30 \uc2a4\ud2b8\ub808\uc2a4\ub97c \ud655\ub9bd\ud558\uae30 \uc704\ud574) \ubc0f\u00a0<strong>\ube44\uc2a4\ucf54<\/strong>\u00a0(\uc2dc\uac04 \uc758\uc874\uc801 \ubcc0\ud615\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud558\uae30 \uc704\ud574). \ud544\uc694\ud55c \ub9e4\uac1c\ubcc0\uc218\uc5d0\ub294 \ud0c4\uc131 \ud2b9\uc131\uacfc \ud06c\ub9ac\ud504 \uc0c1\uc218(<em>\uc5d0\uc774<\/em>,<em>N<\/em>,<em>\uc911<\/em>,<em>\ud050)<\/em>.<\/span><\/p>\n<ol>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>FEA \ub2e8\uacc4 \uc124\uc815:<\/strong>\ud06c\ub9bd \ubd84\uc11d\uc5d0\ub294 \ucd08\uae30\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.\u00a0<strong>\uc815\uc801 \ub2e8\uacc4<\/strong>\u00a0\uc801\uc6a9\ub41c \ud558\uc911 \ud558\uc5d0\uc11c \uc21c\uac04 \uc751\ub825 \uc0c1\ud0dc\ub97c \ud3c9\uac00\ud569\ub2c8\ub2e4. \uc774 \uc751\ub825 \uc0c1\ud0dc\ub294 \ub2e4\uc74c\uc73c\ub85c \uac00\uc838\uc635\ub2c8\ub2e4.\u00a0<strong>\ube44\uc2a4\ucf54 \uc2a4\ud15d<\/strong>, \uc774\ub294 \ud544\uc694\ud55c \uc7a5\uc2dc\uac04(\uc608: 1,000\uc2dc\uac04) \ub3d9\uc548 \uc2dc\uac04\uc5d0 \ub530\ub978 \ud06c\ub9bd \ub3d9\uc791\uc744 \ud3c9\uac00\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uc7ac\ub8cc \ub9e4\uac1c\ubcc0\uc218:<\/strong>\ud45c\uc900 \ud0c4\uc131 \ud2b9\uc131(\uc601\ub960 \ubc0f \ud478\uc544\uc1a1 \ube44)\uc744 \uc785\ub825\ud574\uc57c \ud569\ub2c8\ub2e4. \ud06c\ub9ac\ud504\uc758 \uacbd\uc6b0, \uac70\ub4ed\uc81c\uacf1 \ubc95\uce59 \uc2b9\uc218(A), \uc751\ub825 \uc9c0\uc218(n), \uc2dc\uac04\/\ubcc0\ud615\ub960 \uc9c0\uc218(m \ub610\ub294 p), \uadf8\ub9ac\uace0 \uc885\uc885 \ud65c\uc131\ud654 \uc5d0\ub108\uc9c0(Q)\uc640 \uac19\uc740 \uc0c1\uc218\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-size: 14pt;\">\uc9c0\uae08\uae4c\uc9c0 \ud06c\ub9ac\ud504 \ud574\uc11d\uc744 \uc704\ud55c \uc218\ub9ce\uc740 \ubaa8\ub378\uc774 \uac1c\ubc1c\ub418\uc5c8\uc73c\uba70, Abaqus \ud06c\ub9ac\ud504\ub294 \ucd5c\uace0\uc758 \ud06c\ub9ac\ud504 \ud574\uc11d \ubaa8\ub378 \uc911 \uc77c\ubd80\ub97c \ud3ec\ud568\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \uc808\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \ubaa8\ub378 \uc911 \uc77c\ubd80\ub97c \uc18c\uac1c\ud569\ub2c8\ub2e4.<\/span><\/p>\n<h3>Time Hardening law<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud558\uc911\uc744 \uac00\ud558\ub294 \ub3d9\uc548 \uc628\ub3c4 \ub610\ub294 \uc751\ub825 \uc870\uac74\uc774 \ubcc0\ud558\ub294 \uacbd\uc6b0, \uacbd\ud654 \uc870\uac74\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc870\uac74 \uc911 \ud558\ub098\ub294 \uc2dc\uac04\uc5d0 \ube44\ub840\ud558\ub294 \uacbd\ud654\uc785\ub2c8\ub2e4. \uc774 \uacbd\uc6b0, \uc2dc\uac04\uc5d0 \ub530\ub978 \ud06c\ub9ac\ud504 \ubcc0\ud615\ub960 \ubcc0\ud654\uc5d0 \ub300\ud55c \uad00\uacc4\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. Abaqus \ud06c\ub9ac\ud504\uac00 \ud06c\ub9ac\ud504 \ud574\uc11d\uc744 \uc704\ud574 \uc81c\uacf5\ud558\ub294 \ubaa8\ub378 \uc911 \ud558\ub098\ub294 \uc2dc\uac04 \uacbd\ud654 \ubc95\uce59\uc785\ub2c8\ub2e4. \uc774 \ubaa8\ub378\uc740 \uc2dc\uac04\uc5d0 \ub530\ub978 \uacbd\ud654\ub97c \uace0\ub824\ud558\uba70, \uadf8 \uad00\uacc4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-23520\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175324.png\" alt=\"\" width=\"479\" height=\"72\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175324.png 632w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175324-300x45.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175324-430x65.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175324-62x9.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175324-600x90.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175324-150x23.png 150w\" sizes=\"(max-width: 479px) 100vw, 479px\" \/><\/p>\n<h3>Time Power law<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc5b8\uae09\ub41c \uc2dc\uac04 \uacbd\ud654 \ubaa8\ub378\uc740 \uc751\ub825 \ubcc0\ud654 \uc2dc \ud06c\ub9ac\ud504\ub97c \uc815\ud655\ud558\uac8c \uc608\uce21\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ub610\ud55c, Abaqus \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc5d0\uc11c \uc774 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uba74 \uacc4\uc0b0 \ubb38\uc81c\uc5d0 \uc9c1\uba74\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\uc720\ub85c, \uc2dc\uac04 \uacbd\ud654 \ubc95\uce59\uc758 \ub300\uc548\uc73c\ub85c \uc2dc\uac04 \uac70\ub4ed\uc81c\uacf1 \ubc95\uce59\uc774 \uac1c\ubc1c\ub418\uc5c8\uc73c\uba70, \uc774\ub294 Abaqus \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc5d0\uc11c \uacc4\uc0b0 \ubb38\uc81c\ub97c \uc77c\uc73c\ud0a4\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774 \ubaa8\ub378\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uad00\uacc4\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud06c\ub9ac\ud504\ub97c \uc608\uce21\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-23521\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175503.png\" alt=\"\" width=\"474\" height=\"108\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175503.png 593w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175503-300x68.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175503-430x98.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175503-62x14.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175503-150x34.png 150w\" sizes=\"(max-width: 474px) 100vw, 474px\" \/><\/p>\n<h3>Strain Hardening law<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc2dc\uac04 \uacbd\ud654 \ubc95\uce59\uacfc \uc720\uc0ac\ud558\uac8c, \uc774 \ubaa8\ub378\uc740 \ud06c\ub9ac\ud504\uac00 \uacbd\ud654\ub97c \ub3d9\ubc18\ud558\ub294 \uacbd\uc6b0\uc5d0\ub3c4 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774 \ubaa8\ub378\uc740 \uc751\ub825\uc774 \uc2dc\uac04\uc5d0 \ub530\ub77c \ubcc0\ud558\uace0 \uc77c\ubc18\uc801\uc73c\ub85c \ub0ae\uc740 \uc751\ub825 \uc218\uc900\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc0c1\ud669\uc5d0 \ud2b9\ud788 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774 \ubc95\uce59\uc5d0 \ub530\ub978 \ud06c\ub9ac\ud504 \uc608\uce21 \uad00\uacc4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-23522\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175655.png\" alt=\"\" width=\"565\" height=\"74\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175655.png 733w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175655-300x39.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175655-430x56.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175655-62x8.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175655-600x79.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175655-725x95.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175655-150x20.png 150w\" sizes=\"(max-width: 565px) 100vw, 565px\" \/><\/p>\n<h3>Creep power law<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Abaqus\uc5d0\uc11c \uc2dc\uac04 \uacbd\ud654 \ubc95\uce59\uacfc \uac19\uc740 \ubcc0\ud615\ub960 \uacbd\ud654 \ubc95\uce59\uc744 \uc774\uc6a9\ud55c \ud06c\ub9ac\ud504 \ud574\uc11d\uc740 \uacc4\uc0b0\uc0c1\uc758 \ubb38\uc81c\uac00 \uc788\uc73c\uba70, \ub54c\ub85c\ub294 Abaqus\uac00 \uc774 \ubaa8\ub378\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud06c\ub9ac\ud504 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uc9c0 \ubabb\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\uc720\ub85c \ud06c\ub9ac\ud504 \uac70\ub4ed\uc81c\uacf1 \ubc95\uce59\uc744 \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubc95\uce59\uc740 \ubcc0\ud615\ub960 \uacbd\ud654 \ubc95\uce59\uacfc \uc720\uc0ac\ud558\uac8c \uc751\ub825 \ubcc0\ud654\ub85c \uc778\ud574 \ubcc0\ud615\ub960 \uacbd\ud654 \uad00\uacc4\uac00 \uc874\uc7ac\ud558\ub294 \uc0c1\ud669\uc5d0\uc11c \ud06c\ub9ac\ud504\ub97c \uc608\uce21\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \ud06c\ub9ac\ud504 \uac70\ub4ed\uc81c\uacf1 \ubc95\uce59\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uacfc \uad00\ub828\ub41c \uacc4\uc0b0\uc0c1\uc758 \ubb38\uc81c\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \ud06c\ub9ac\ud504 \uac70\ub4ed\uc81c\uacf1 \ubc95\uce59\uc740 \ud06c\ub9ac\ud504 \uc608\uce21\uc5d0 \uac00\uc7a5 \uc801\ud569\ud558\uace0 \uc2e4\uc6a9\uc801\uc778 \ubaa8\ub378 \uc911 \ud558\ub098\ub85c \uc778\uc815\ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \uad00\uacc4\ub294 \ud06c\ub9ac\ud504 \uac70\ub4ed\uc81c\uacf1 \ubc95\uce59\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud06c\ub9ac\ud504\ub97c \uc608\uce21\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-23524\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175834.png\" alt=\"\" width=\"643\" height=\"119\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175834.png 891w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175834-300x56.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175834-430x80.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175834-768x142.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175834-62x11.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175834-600x111.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175834-725x134.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-175834-150x28.png 150w\" sizes=\"(max-width: 643px) 100vw, 643px\" \/><\/p>\n<h3><span style=\"color: #333333;\">Abaqus creep subroutine<\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Abaqus\ub294 \ub9e4\uc6b0 \uac15\ub825\ud55c \uc720\ud55c \uc694\uc18c \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc774\uc9c0\ub9cc, \ub54c\ub54c\ub85c \uc0ac\uc6a9\uc790\ub294 Abaqus\uc5d0 \ubbf8\ub9ac \uad6c\uc131\ub418\uc5b4 \uc788\uc9c0 \uc54a\uc740 \uc694\uad6c\uc0ac\ud56d\uc744 \ucda9\uc871\ud574\uc57c \ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 Abaqus\ub294 \uc11c\ube0c\ub8e8\ud2f4 \uc0ac\uc6a9\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\ub294 \ubbf8\ub9ac \uc815\uc758\ub41c \ud615\uc2dd\uc758 \uc11c\ube0c\ub8e8\ud2f4\uc744 \ud65c\uc6a9\ud558\uc5ec \ud2b9\uc815 \uc694\uad6c\uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Abaqus\uc5d0\ub294 \ud06c\ub9ac\ud504 \ud574\uc11d\uc744 \uc704\ud55c \ub2e4\uc591\ud55c \ubaa8\ub378\uc774 \uc81c\uacf5\ub418\uba70, \uadf8\uc911 \uc77c\ubd80\ub294 \uc774\uc804 \uc139\uc158\uc5d0\uc11c \uc0b4\ud3b4\ubcf4\uc558\uc2b5\ub2c8\ub2e4. Abaqus \uc0ac\uc6a9\uc790\ub294 \uacbd\uc6b0\uc5d0 \ub530\ub77c \ud06c\ub9ac\ud504 \ud574\uc11d\uc744 \uc704\ud574 \ud2b9\uc218 \ubaa8\ub378\uc774\ub098 \uace0\uae09 \ubaa8\ub378\uc744 \uc0ac\uc6a9\ud574\uc57c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc0ac\uc6a9\uc790\uc5d0\uac8c\ub294 Abaqus \ud06c\ub9ac\ud504 \uc11c\ube0c\ub8e8\ud2f4 \uc0ac\uc6a9\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. Abaqus \ud06c\ub9ac\ud504 \uc11c\ube0c\ub8e8\ud2f4\uc744 \ud65c\uc6a9\ud558\uba74 Abaqus \ub0b4\uc5d0\uc11c \ubcf5\uc7a1\ud55c \ud06c\ub9ac\ud504 \ud574\uc11d \ubb38\uc81c\ub97c \uc2dc\ubbac\ub808\uc774\uc158\ud558\ub294 \ub370\uc5d0\ub3c4 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774\ubbf8 \uc54c\uace0 \uacc4\uc2dc\ub4ef\uc774, \ud06c\ub9ac\ud504\ub294 \uacf5\ud559\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \ud604\uc0c1\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc774 \ud604\uc0c1\uc744 \uc774\ud574\ud558\uace0, \ud06c\ub9ac\ud504 \ud574\uc11d\uc744 \uc218\ud589\ud558\uace0, \ud06c\ub9ac\ud504\uc758 \uc601\ud5a5 \uc694\uc778\uc744 \ud30c\uc545\ud558\uace0, \ud06c\ub9ac\ud504\ub97c \uc608\uce21\ud558\uace0 \uc2dc\ubbac\ub808\uc774\uc158\ud558\ub294 \ubc29\ubc95\uc744 \ucc3e\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc800\ube44\uc6a9 \ubd80\ud488\uc758 \ud06c\ub9ac\ud504\ub97c \uc608\uce21\ud558\ub294 \ud55c \uac00\uc9c0 \ubc29\ubc95\uc740 Abaqus\uc5d0\uc11c \ud06c\ub9ac\ud504 \ud574\uc11d\uc744 \uc218\ud589\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc544\uc2dc\ub2e4\uc2dc\ud53c \uc774 \ubc29\ubc95 \uc5ed\uc2dc \ubcf5\uc7a1\uc131\uc744 \uc218\ubc18\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\uc800\ud76c \ubb34\ub8cc \ube14\ub85c\uadf8\ub97c \uc77d\uc5b4\ubcf4\uc2dc\uba74 \uc544\ubc14\ucfe0\uc2a4 \uc11c\ube0c\ub8e8\ud2f4 \uc791\uc131\ubc95\uc744 \ucc98\uc74c\ubd80\ud130 \ubc30\uc6b0\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/caeassistant.com\/blog\/start-writing-abaqus-subroutine\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\">Abaqus \uc11c\ube0c\ub8e8\ud2f4\uc744 \uc791\uc131\ud558\ub294 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc778\uac00\uc694?\u00a0<\/span><\/a><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774\ub7ec\ud55c \uc774\uc720\ub85c \uc800\ud76c \ud300\uc740 \ud29c\ud1a0\ub9ac\uc5bc \uad50\uc721 \ud328\ud0a4\uc9c0 \ud615\ud0dc\ub85c \uadc0\ud558\uc758 \ubaa8\ub4e0 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uae30\ub85c \uacb0\uc815\ud588\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h3><strong>Do Cyclic Loads Accelerate Creep Compared to Steady Loading?<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ub124, \ud558\uc911\uc774 \uac00\ubcc0\uc801\uc77c \ub54c \uacbd\ud654 \ubaa8\ub378 \uc120\ud0dd\uc740 \ub9e4\uc6b0 \uc911\uc694\ud558\uba70 \uacc4\uc0b0\ub41c \ud06c\ub9ac\ud504\uc728\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uac00\ubcc0 \uc751\ub825 \ud558\uc5d0\uc11c\u00a0<strong>\uc2dc\uac04 \uacbd\ud654<\/strong>\u00a0\ubaa8\ub378\uacfc\u00a0<strong>\ubcc0\ud615 \uacbd\ud654<\/strong>\u00a0\ubaa8\ub378\uc774 \uc0dd\uc0b0\ud560 \uac83\uc774\ub2e4\u00a0<strong>\ub2e4\ub978 \uacb0\uacfc<\/strong>.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc751\ub825\uc774 \uc77c\uc815\ud560 \ub54c, \uc2dc\uac04 \uacbd\ud654 \ubaa8\ub378\uacfc \ubcc0\ud615 \uacbd\ud654 \ubaa8\ub378\uc740 \ubaa8\ub450 \ub3d9\uc77c\ud55c \ud06c\ub9ac\ud504 \ubcc0\ud615 \uacb0\uacfc\ub97c \uc0b0\ucd9c\ud569\ub2c8\ub2e4.\u00a0<strong>\ud558\uc9c0\ub9cc,<\/strong>\u00a0\uc2dc\uac04\uc5d0 \ub530\ub77c \uacac\uc778\ub825\uc774 \ubcc0\ud558\ub294 \uacbd\uc6b0(\uc9c4\ud3ed \ud568\uc218 \uc0ac\uc6a9), \ub450 \ubaa8\ub378\uc740 \uc11c\ub85c \ub2e4\ub978 \uc7ac\ub8cc \ubc18\uc751\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucc28\uc774\ub294 \uac00\ubcc0 \ud558\uc911\uc774 \uc190\uc0c1 \ucd95\uc801\uc744 \uac00\uc18d\ud654\ud558\uc5ec \ubd80\ud488 \uc218\uba85\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/span><\/p>\n<h3><strong>I\u2019m Seeing Too Much Deformation Early in My Abaqus Creep Simulation\u2014What Might Be Causing That?<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uacfc\ub3c4\ud55c \ucd08\uae30 \ubcc0\ud615\uc740 \ud2b9\ud788 \uc798\ubabb \uacf5\uc2dd\ud654\ub418\uac70\ub098 \uc624\ub798\ub41c \ud06c\ub9bd \ubaa8\ub378\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubc1c\uc0dd\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.\u00a0<strong>\uba85\uc2dc\uc801 \uc2dc\uac04 \uc758\uc874\uc131<\/strong>.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc2dc\uac04\uc5d0 \uba85\uc2dc\uc801\uc73c\ub85c \uc758\uc874\ud558\ub294 \ud2b9\uc815 \ubaa8\ub378(\uc608: \uc2dc\uac04 \uac70\ub4ed\uc81c\uacf1 \ubc95\uce59, \ubaa8\ub378 8)\uc744 \ud53c\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uacb0\uacfc\ub97c \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\u00a0<strong>\u201c&quot;\uc774\uc0c1\ud55c&quot; \ub610\ub294 &quot;\uc5b4\ub9ac\uc11d\uc740&quot; \ubc18\uc751<\/strong>. \uc608\ub97c \ub4e4\uc5b4, \uc7a5\uc2dc\uac04 \ubb34\ubd80\ud558 \uc0c1\ud0dc\ub85c \ubc29\uce58\ub41c \ud45c\ubcf8\uc740 \uc2dc\uac04\uc774 \uc9c0\ub0ac\ub2e4\ub294 \uc774\uc720\ub9cc\uc73c\ub85c \ubd80\ud558\uac00 \uac78\ub838\uc744 \ub54c \ub2e4\ub974\uac8c \ubc18\uc751\ud569\ub2c8\ub2e4. \ub354\uc6b1\uc774,\u00a0<strong>\uc2dc\uac04 \ubc95\uce59<\/strong>\u00a0\uadf8\ub9ac\uace0\u00a0<strong>\ubcc0\ud615 \ubc95\uce59<\/strong>\u00a0\ub354 \ub098\uc740, \ub354 \uc798 \uad6c\uc131\ub41c \ubc84\uc804\uc774 \uc874\uc7ac\ud558\uae30 \ub54c\ubb38\uc5d0 \ud53c\ud574\uc57c \ud569\ub2c8\ub2e4.\u00a0<strong>\ud06c\ub9bd \ud30c\uc6cc \ubc95\uce59<\/strong>\u00a0(\ubcc0\ud615\ub960 \uc758\uc874 \ubaa8\ub378).<\/span><\/p>\n<h3><strong>What Are the Pros and Cons of Using a User-Defined CREEP Subroutine?<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc11c\ube0c\ub8e8\ud2f4(\uc608: Abaqus CREEP \uc11c\ube0c\ub8e8\ud2f4)\uc744 \uc0ac\uc6a9\ud558\uba74 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ub0b4\uc7a5 \ub77c\uc774\ube0c\ub7ec\ub9ac\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc5c6\ub294 \ubcf5\uc7a1\ud558\uace0 \uc0ac\uc6a9\uc790 \uc815\uc758 \uac00\ub2a5\ud55c \uace0\uae09 \ud06c\ub9ac\ud504 \ubaa8\ub378\uc744 \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774\ub7ec\ud55c \ubaa8\ub378\uc744 \uad6c\ud604\ud558\ub824\uba74 \ud3ec\ud2b8\ub780\uacfc \uac19\uc740 \ucf54\ub529 \uc804\ubb38 \uc9c0\uc2dd\uacfc \uad11\ubc94\uc704\ud55c \uac80\uc99d\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Abaqus\ub294 \ud45c\uc900 \ud06c\ub9ac\ud504 \ud574\uc11d\uc744 \uc704\ud55c \ub0b4\uc7a5 \ubaa8\ub378\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.\u00a0<strong>\uadf8\ub798\ub3c4 \uc5ec\uc804\ud788,<\/strong>\u00a0\ud2b9\uc218 \ub610\ub294 \uace0\uae09 \ubaa8\ub378\uc774 \ud544\uc694\ud55c \uc0ac\uc6a9\uc790\uc758 \uacbd\uc6b0, Abaqus\ub294 \uc0ac\uc6a9\uc790 \uc11c\ube0c\ub8e8\ud2f4 \uae30\ub2a5\uc744 \ud65c\uc6a9\ud560 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. \uc11c\ube0c\ub8e8\ud2f4\uc740 \ud130\ube48 \ube14\ub808\uc774\ub4dc\uc758 \uc138\ud0c0 \ud22c\uc601\ubc95\uacfc \uac19\uc740 \ubcf5\uc7a1\ud55c \ud06c\ub9ac\ud504 \ud574\uc11d \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\">Engineering for Longevity: Design and Life Prediction<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud06c\ub9ac\ud504 \uac70\ub3d9\uc5d0 \ub300\ud55c \uc5c4\uaca9\ud55c \uc2dc\ubbac\ub808\uc774\uc158\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc194\ub8e8\uc158\uc758 \uc77c\ubd80\uc5d0 \ubd88\uacfc\ud569\ub2c8\ub2e4. \uc131\uacf5\uc801\uc778 \uace0\uc628 \uc124\uacc4\ub97c \uc704\ud574\uc11c\ub294 \uc218\uba85 \ubcf4\uc7a5\uacfc \uad6c\uc870\uc801 \ud30c\uc190 \ubc29\uc9c0\ub77c\ub294 \ub450 \uac00\uc9c0 \uce21\uba74\uc5d0 \ubaa8\ub450 \uc9d1\uc911\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\uccab \ubc88\uc9f8,<\/strong> \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc7ac\ub8cc\uc758 \ubcf8\uc9c8\uc801\uc778 \uc800\ud56d\uc131\uc744 \uc0ac\uc804\uc5d0 \uac1c\uc120\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\uc7ac\ub8cc\uc758 \uce68\ud22c<\/strong> \uc2e4\ud328. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc5ec\uae30\uc5d0\ub294 \uc601\uad6c \ubcc0\ud615\uc5d0 \ud544\uc694\ud55c \ud65c\uc131\ud654 \uc5d0\ub108\uc9c0\ub97c \uc99d\uac00\uc2dc\ud0a4\ub3c4\ub85d \uc124\uacc4\ub41c \uc815\uad50\ud55c \ubbf8\uc138 \uad6c\uc870 \uc804\ub7b5\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. <strong>\ub450\ubc88\uc9f8,<\/strong> \uc2e0\ub8b0\uc131\uc744 \ud655\ubcf4\ud558\ub824\uba74 \uc794\uc5ec \uc0ac\uc6a9 \uc218\uba85\uc744 \uc815\ud655\ud558\uac8c \uc608\uce21\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\ub294 \uc548\uc804\ud55c \uc791\ub3d9 \ud55c\uacc4\ub97c \uc124\uc815\ud558\uace0 \uc2ec\uac01\ud55c \ud30c\uc5f4\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ud544\uc694\ud569\ub2c8\ub2e4. <strong>\uadf8\ub7ec\ubbc0\ub85c,<\/strong> \uc774 \uc139\uc158\uc5d0\uc11c\ub294 \uc911\uc694\ud55c \uac15\ud654 \uba54\ucee4\ub2c8\uc998(\uc139\uc158 4.1)\uacfc \ud544\uc694\ud55c \uacbd\ud5d8\uc801 \ubc0f \uc218\ud559\uc801 \ub3c4\uad6c\ub97c \uc0b4\ud3b4\ubd05\ub2c8\ub2e4. <strong>\ud06c\ub9bd \uc218\uba85 \uc608\uce21<\/strong> (4.2\uc808).<\/span><\/p>\n<h3>Strengthening Mechanisms<\/h3>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uac15\uc218 \uac15\ud654:<\/strong>\uc774 \ubc29\ubc95\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ubbf8\uc138\ud558\uace0 \uc548\uc815\uc801\uc778 \uce68\uc804\ubb3c\uc744 \ub3c4\uc785\ud558\ub294 \uac83\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-44544\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-125336.png\" alt=\"\" width=\"25\" height=\"29\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-125336.png 42w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-125336-11x12.png 11w\" sizes=\"(max-width: 25px) 100vw, 25px\" \/>\u00a0<\/span><span style=\"font-size: 14pt;\">\ub2c8\ucf08 \uae30\ubc18 \ucd08\ud569\uae08\uc758 \uc0c1. \uc774\ub7ec\ud55c \uc11d\ucd9c\ubb3c\uc740 \uc804\uc704 \uc774\ub3d9\uc5d0 \uac15\ub825\ud55c \uc7a5\ubcbd \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc804\uc704\ub294 \uc885\uc885 \uc774 \uc11d\ucd9c\ubb3c\uc744 \uc6b0\ud68c\ud574\uc57c \ud569\ub2c8\ub2e4.\u00a0<strong>\uc624\ub85c\uc644 \ub8e8\ud551 \uba54\ucee4\ub2c8\uc998<\/strong>. \uc774 \uc6b0\ud68c \uba54\ucee4\ub2c8\uc998\uc740 \ub2e4\uc74c\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.\u00a0<strong>\uc5ed\uce58 \uc751\ub825<\/strong>\u00a0(<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-44545\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-125400.png\" alt=\"\" width=\"24\" height=\"21\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-125400.png 43w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/07\/Screenshot-2025-12-01-125400-14x12.png 14w\" sizes=\"(max-width: 24px) 100vw, 24px\" \/><\/span><span style=\"font-size: 14pt;\">) \uadf9\ubcf5\ud574\uc57c \ud560 \ubb38\uc81c\uc785\ub2c8\ub2e4.\u00a0<strong>\ub530\ub77c\uc11c,<\/strong>\u00a0\ud06c\ub9ac\ud504\ub97c \uc720\ubc1c\ud558\ub294 \uc720\ud6a8 \uc751\ub825\uc774 \uac10\uc18c\ud558\uc5ec \ud06c\ub9ac\ud504 \uc18d\ub3c4\uac00 \ud06c\uac8c \uac10\uc18c\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\uace0\uc6a9\uccb4 \uac15\ud654:<\/strong>\uc6a9\uc9c8 \uc6d0\uc790\ub294 \uaca9\uc790 \ubcc0\ud615\uc744 \uc720\ubc1c\ud558\uc5ec \uc804\uc704\uc758 \uc0c1\uc2b9\uacfc \ud65c\uc8fc\ub97c \ubc29\ud574\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc6a9\uc9c8\uc740 \uc804\uc704\uc5d0 \ud56d\ub825\uc744 \ubc1c\uc0dd\uc2dc\ud0a4\uace0 \uc6a9\uc9c8-\uacf5\uc11d \ubcf5\ud569\uccb4\ub97c \ud615\uc131\ud558\uc5ec \uc720\ud6a8 \ud655\uc0b0 \uacc4\uc218\ub97c \uac10\uc18c\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc0c1\ud638\uc791\uc6a9\uc740 \ud06c\ub9bd \uacfc\uc815\uc5d0 \ud544\uc694\ud55c \ud65c\uc131\ud654 \uc5d0\ub108\uc9c0\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<h3>Creep Lifetime Prediction<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc2e4\ud328\uc5d0 \ud544\uc694\ud55c \uc2dc\uac04\uc744 \ucd94\uc815\ud558\uae30 \uc704\ud574 \uacbd\ud5d8\uc801 \ubaa8\ub378\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4(t<sub>\uc544\ub974 \uc790\ud615<\/sub>) \uc11c\ube44\uc2a4 \uc870\uac74\uc5d0\uc11c.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc77c\ubc18\uc801\uc73c\ub85c \ud06c\ub9ac\ud504 \uc218\uba85\uc740 \ubd80\ud488\uc774 \ud30c\uc190\ub418\uae30 \uc804\uae4c\uc9c0 \ud06c\ub9ac\ud504\ub97c \uacac\ub51c \uc218 \uc788\ub294 \uc2dc\uac04\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ud06c\ub9ac\ud504 \uc218\uba85\uc744 \ucd94\uc815\ud558\ub294 \ub370\uc5d0\ub294 \ub2e4\uc591\ud55c \ubaa8\ub378\uc774 \uc788\uc73c\uba70, \uc5ec\uae30\uc11c\ub294 \uac00\uc7a5 \uc798 \uc54c\ub824\uc9c4 \uba87 \uac00\uc9c0 \ubaa8\ub378\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h4><span style=\"font-size: 14pt;\"><strong>Larson Miller Estimation Model<\/strong><\/span><\/h4>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774 \ubaa8\ub378\uc740 Larson-Miller \ub9e4\uac1c\ubcc0\uc218\ub97c \uae30\ubc18\uc73c\ub85c \ud06c\ub9ac\ud504 \uc218\uba85\uc744 \ucd94\uc815\ud569\ub2c8\ub2e4. \uc774 \ub9e4\uac1c\ubcc0\uc218\ub294 \ud06c\ub9ac\ud504 \ud30c\ub2e8 \ub370\uc774\ud130\uc5d0\uc11c \ub3c4\ucd9c\ub418\uba70, \uc628\ub3c4\uc640 \ud06c\ub9ac\ud504 \ud30c\ub2e8\uc5d0 \ud544\uc694\ud55c \uc2dc\uac04 \uc0ac\uc774\uc758 \uad00\uacc4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc2dd (1)\uc740 \ud06c\ub9ac\ud504 \ud30c\ub2e8 \uc2dc\uac04(t<sub>\uc544\ub974 \uc790\ud615<\/sub>) Larson-Miller \ub9e4\uac1c\ubcc0\uc218(P)\uc758 \uad00\uc810\uc5d0\uc11c<sub>\uc5d8\uc5e0<\/sub>), Larson-Miller \uc0c1\uc218(C<sub>\uc5d8\uc5e0<\/sub>), \ubc0f \uc628\ub3c4(T).<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-23514\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173048.png\" alt=\"\" width=\"567\" height=\"49\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173048.png 880w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173048-300x26.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173048-430x37.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173048-768x66.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173048-62x5.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173048-600x52.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173048-725x63.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173048-150x13.png 150w\" sizes=\"(max-width: 567px) 100vw, 567px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-23515 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/06\/Picture6.jpg\" alt=\"\" width=\"334\" height=\"423\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Picture6.jpg 334w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Picture6-237x300.jpg 237w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Picture6-62x79.jpg 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Picture6-150x190.jpg 150w\" sizes=\"(max-width: 334px) 100vw, 334px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 6: \uc751\ub825 \uae30\ubc18 Larson-Miller \ub9e4\uac1c\ubcc0\uc218 \uac12 [<a href=\"https:\/\/www.chegg.com\/homework-help\/questions-and-answers\/larson-miller-parameter-12-103-r-h-larson-miller-parameter-22-103-k-h-stress-69-mpa-stress-q32497302\" 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;\">\uc55e\uc11c \uc5b8\uae09\ud588\ub4ef\uc774 \uc774 \ubc29\ubc95\uc5d0\uc11c\ub294 \uacbd\ud5d8\uc801 \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec Larson-Miller \ub9e4\uac1c\ubcc0\uc218\ub97c \uc5bb\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h4><span style=\"font-size: 14pt;\"><strong>Orr-Sherby-Dorn Estimation Model<\/strong><\/span><\/h4>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Larson-Miller \ubaa8\ub378\uacfc \uc720\uc0ac\ud558\uac8c, Sherby-Dorn \ubaa8\ub378\uc740 Sherby-Dorn \ub9e4\uac1c\ubcc0\uc218\ub97c \uae30\ubc18\uc73c\ub85c \ud06c\ub9ac\ud504 \uc218\uba85\uc744 \ucd94\uc815\ud569\ub2c8\ub2e4. \uc774 \ub9e4\uac1c\ubcc0\uc218 \uc5ed\uc2dc \uacbd\ud5d8\uc801 \ub370\uc774\ud130\uc5d0\uc11c \ub3c4\ucd9c\ub429\ub2c8\ub2e4. \uc774 \ubaa8\ub378\uc758 \ubc29\uc815\uc2dd\uc5d0\uc11c \ud06c\ub9ac\ud504 \ud30c\ub2e8 \uc2dc\uac04\uc740 Sherby-Dorn \ub9e4\uac1c\ubcc0\uc218(P<sub>OSD<\/sub>), \uc628\ub3c4(T), \ud65c\uc131\ud654 \uc5d0\ub108\uc9c0(Q) \ubc0f \ubcf4\ud3b8 \uae30\uccb4 \uc0c1\uc218(R).<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-23516\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173511.png\" alt=\"\" width=\"544\" height=\"92\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173511.png 898w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173511-300x51.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173511-430x73.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173511-768x130.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173511-62x10.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173511-600x102.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173511-725x123.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173511-150x25.png 150w\" sizes=\"(max-width: 544px) 100vw, 544px\" \/><\/p>\n<h4>Polynomial Estimation Models<\/h4>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud06c\ub9ac\ud504 \ud574\uc11d\uc5d0\ub294 \ub2e4\ub978 \ubaa8\ub378\uc744 \uae30\ubc18\uc73c\ub85c \ud06c\ub9ac\ud504 \uc218\uba85\uc744 \ucd94\uc815\ud558\ub294 \ubaa8\ub378\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub378\uc740 \ub2e4\ud56d\uc2dd \ubaa8\ub378\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ub2e4\ud56d\uc2dd \ub77c\uc2a8-\ubc00\ub7ec \ubaa8\ub378\uc740 \ub77c\uc2a8-\ubc00\ub7ec \ubaa8\ub378\uc744 \uae30\ubc18\uc73c\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc774 \uc811\uadfc\ubc95\uc758 \ucc28\uc774\uc810\uc740 \ub77c\uc2a8-\ubc00\ub7ec \ub9e4\uac1c\ubcc0\uc218\ub97c \uad6c\ud558\uae30 \uc704\ud574 \uacbd\ud5d8\uc801 \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud558\ub294 \ub300\uc2e0 \ub2e4\ud56d\uc2dd\uc744 \uc0ac\uc6a9\ud55c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-23517\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173648.png\" alt=\"\" width=\"716\" height=\"151\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173648.png 1010w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173648-300x63.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173648-430x91.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173648-768x162.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173648-62x13.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173648-600x127.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173648-725x153.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Screenshot-2024-06-11-173648-150x32.png 150w\" sizes=\"(max-width: 716px) 100vw, 716px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud06c\ub9ac\ud504 \ud574\uc11d\uc5d0 \ub3c4\uc6c0\uc774 \ub418\ub294 \ud06c\ub9ac\ud504 \uc218\uba85 \ucd94\uc815 \ubc29\ubc95\uc740 \ub2e4\uc591\ud569\ub2c8\ub2e4. \ud2b9\ud788 \ub2e4\ud56d\uc2dd \ubaa8\ub378\uc740 \uc774\ub860\uc801 \uad00\uacc4\uc2dd\uc744 \uae30\ubc18\uc73c\ub85c \ud558\uae30 \ub54c\ubb38\uc5d0 Abaqus\uc758 \ud06c\ub9ac\ud504 \uc11c\ube0c\ub8e8\ud2f4\uc744 \uc0ac\uc6a9\ud558\uc5ec Abaqus\uc758 \ud06c\ub9ac\ud504 \ud574\uc11d\uc5d0\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\">\uacb0\ub860<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ud06c\ub9ac\ud504 \ubcc0\ud615\uc740 \uc9c0\uc18d\uc801\uc778 \uc751\ub825\uacfc \uace0\uc628\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \uc7ac\ub8cc\uc5d0 \uc788\uc5b4 \uc8fc\uc694 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacfc\uc81c\uc785\ub2c8\ub2e4. \uc815\ud655\ud55c\u00a0<strong>\ud06c\ub9bd \uc2dc\ubbac\ub808\uc774\uc158<\/strong>\u00a0\uc790\uc138\ud55c \ubb3c\ub9ac\ud559\uc744 \ud1b5\ud569\ud574\uc57c \ud569\ub2c8\ub2e4.\u00a0<strong>\uc7ac\ub8cc\uc758 \uce68\ud22c<\/strong>\u00a0(\ud655\uc0b0, \uc804\uc704 \uc774\ub3d9, \uacf5\uadf9 \uc131\uc7a5) \ubc0f FEA \uc194\ubc84\uc758 \ud2b9\uc815 \uc218\uce58\uc801 \uc694\uad6c \uc0ac\ud56d.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc131\uacf5\uc801\uc778 \uc2dc\ubbac\ub808\uc774\uc158\uc740 \uc801\uc808\ud55c \ud604\ub300 \ubaa8\ub378(\uc608: \ud06c\ub9bd \ud30c\uc6cc \ubc95\uce59)\uc744 \uc0ac\uc6a9\ud558\ub294 \ub370 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.\u00a0<strong>\uc624\ub798\ub418\uac70\ub098 \uba85\ubc31\ud788 \uc2dc\uac04\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\ub294 \ubc95\ub960\uc744 \uc801\uadf9\uc801\uc73c\ub85c \ud53c\ud568<\/strong>\u00a0\ub0b4\uc7ac\uc801\uc778 \uacc4\uc0b0 \ubb38\uc81c\ub85c \uc778\ud574 \uad81\uadf9\uc801\uc73c\ub85c \uc7ac\ub8cc \uc800\ud56d\uc740 \ubbf8\uc138 \uad6c\uc870 \uc124\uacc4\uc5d0 \uc758\ud574 \uacb0\uc815\ub418\uba70, \uc774\ub294 \uc7ac\ub8cc\uc758 \ud65c\uc131\ud654 \uc5d0\ub108\uc9c0\ub97c \uc99d\uac00\uc2dc\ud0a4\uace0 \uc804\uc704\uc758 \uc774\ub3d9\uc744 \uc5b5\uc81c\ud558\ub294 \uc7a5\uc560\ubb3c(\uc11d\ucd9c\ubb3c\uc774\ub098 \uc6a9\uc9c8 \uc6d0\uc790 \ub4f1)\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc911\uc810\uc744 \ub461\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>Creep is the slow, time-dependent deformation of solid materials. This permanent strain happens under constant load, even when the stresses are well below the material\u2019s yield strength. Understanding and accounting for creep behavior is vital for designing reliable components. This phenomenon is critical in high-temperature structures, such as pressure vessels, boiler tubes, turbine blades, and [&hellip;]<\/p>","protected":false},"author":4,"featured_media":43561,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[67],"tags":[],"class_list":["post-38355","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\/38355","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\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/comments?post=38355"}],"version-history":[{"count":14,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/posts\/38355\/revisions"}],"predecessor-version":[{"id":49521,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/posts\/38355\/revisions\/49521"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/media\/43561"}],"wp:attachment":[{"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/media?parent=38355"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/categories?post=38355"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/tags?post=38355"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}