{"id":28148,"date":"2025-09-21T09:45:11","date_gmt":"2025-09-21T06:15:11","guid":{"rendered":"https:\/\/caeassistant.com\/?p=28148"},"modified":"2026-06-07T09:47:54","modified_gmt":"2026-06-07T06:17:54","slug":"%eb%b3%b5%ed%95%a9-%ec%95%95%eb%a0%a5-%ec%9a%a9%ea%b8%b0-%ec%84%a4%ea%b3%84-%eb%b9%84%eb%94%94%ec%98%a4","status":"publish","type":"post","link":"https:\/\/dev.caeassistant.com\/ko\/%eb%b8%94%eb%a1%9c%ea%b7%b8\/%eb%b3%b5%ed%95%a9-%ec%95%95%eb%a0%a5-%ec%9a%a9%ea%b8%b0-%ec%84%a4%ea%b3%84-%eb%b9%84%eb%94%94%ec%98%a4\/","title":{"rendered":"\ubcf5\ud569 \uc555\ub825 \uc6a9\uae30: \uc0dd\uc0b0 \ubc0f \uc2dc\ubbac\ub808\uc774\uc158 \ubc29\ubc95\uc5d0 \ub300\ud55c \ucd5c\uace0\uc758 \uac00\uc774\ub4dc"},"content":{"rendered":"<p><span style=\"font-size: 14pt;\"><strong>\ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\ub780 \ubb34\uc5c7\uc778\uac00?<\/strong> \uc5d0\uc774 <strong>\ubcf5\ud569 \uc555\ub825 \uc6a9\uae30<\/strong> is a high-performance container manufactured from fiber-reinforced polymers designed to safely store liquids or gases under extreme pressures. Compared to a conventional metallic pressure vessel, it delivers a significantly higher strength-to-weight ratio, superior corrosion resistance, and improved fatigue life.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">Understanding the structural integrity of these advanced containers requires rigorous mechanical analysis. This technical guide from <a href=\"https:\/\/caeassistant.com\/\"><strong>CAE \ubcf4\uc870\uc6d0<\/strong><\/a> examines the foundational design parameters and fabrication techniques used to construct composite vessels. Furthermore, it provides a comprehensive engineering framework for conducting accurate computational simulations in Abaqus. By detailing essential composite failure criteria, specifically evaluating the Puck theory, this analysis equips engineers, professors, and students with the precise, evidence-based methodologies necessary to predict material degradation, analyze curing processes, and structurally optimize pressure vessel architecture.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\">What are pressure vessels?<\/span><\/h2>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc555\ub825 \uc6a9\uae30\ub294 \uc8fc\ubcc0 \uc555\ub825\uacfc \ub2e4\ub978 \uc555\ub825\uc5d0\uc11c \uae30\uccb4\ub098 \uc561\uccb4\ub97c \ub2f4\ub3c4\ub85d \uc124\uacc4\ub41c \uc6a9\uae30\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc790\ub3d9\ucc28\uc6a9 CNG \ubc0f LPG \ud0f1\ud06c, \uc555\ucd95 \uacf5\uae30 \ud0f1\ud06c, \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uc555\ub825 \uc6a9\uae30, \uc7a0\uc218\ud568\uc774 \uc555\ub825 \uc6a9\uae30\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc555\ub825 \uc6a9\uae30\ub294 \uace0\uc555\uc5d0\uc11c \uc791\ub3d9\ud558\uace0 \uc720\ub3c5 \uac00\uc2a4\uc640 \uac19\uc740 \uc704\ud5d8 \ubb3c\uc9c8\uc774 \uc874\uc7ac\ud558\uae30 \ub54c\ubb38\uc5d0 \uc124\uacc4 \ubc0f \uc81c\uc870\uac00 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ud30c\uad34 \uac80\uc0ac \ubc0f \ube44\ud30c\uad34 \uac80\uc0ac\ub97c \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \ubc29\ubc95\uc744 \ud1b5\ud574 \uc774\ub7ec\ud55c \uc6a9\uae30\uc758 \uc131\ub2a5\uc744 \ud3c9\uac00\ud558\uace0 \uc801\uc808\ud55c \uc548\uc804\uc131\uc744 \ud655\ubcf4\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc2dc\uac04\uacfc \uc0dd\uc0b0 \ube44\uc6a9\uc744 \uc808\uc57d\ud558\uae30 \uc704\ud574 Abaqus\uc640 \uac19\uc740 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc774\ub7ec\ud55c \uc6a9\uae30\ub97c \uc2dc\ubbac\ub808\uc774\uc158\ud558\uace0 \ubd84\uc11d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc555\ub825 \uc6a9\uae30\uc758 \uc81c\uc870 \ubc29\ubc95\uacfc \uc7ac\ub8cc\ub294 \uac00\ud574\uc9c0\ub294 \uc555\ub825\uacfc \uc6a9\uae30 \ud06c\uae30, \ub0b4\uc6a9\ubb3c, \uc791\ub3d9 \uc555\ub825, \uc9c8\ub7c9 \uc81c\uc57d, \ubd80\ud53c \uc81c\ud55c \ub4f1\uc758 \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc555\ub825 \uc6a9\uae30\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc7ac\ub8cc, \uc6a9\uae30 \ud615\ud0dc, \uadf8\ub9ac\uace0 \uc81c\uc870 \ubc29\ubc95\uc744 \uac80\ud1a0\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \uc88b\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-20684\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled.png\" alt=\"\uc0b0\uc5c5\uacc4\uc758 \uc555\ub825 \uc6a9\uae30\" width=\"603\" height=\"526\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled.png 748w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled-300x261.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled-430x375.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled-62x54.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled-600x523.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled-725x632.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled-150x131.png 150w\" sizes=\"(max-width: 603px) 100vw, 603px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 1: \ub2e4\uc591\ud55c \uc0b0\uc5c5\uc758 \uc555\ub825 \uc6a9\uae30<\/p>\n<h3>Pressure Vessel Shapes<\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc555\ub825 \uc6a9\uae30\ub294 \ub2e4\uc591\ud55c \ubaa8\uc591\uc73c\ub85c \uc81c\uc791\ub420 \uc218 \uc788\uc9c0\ub9cc, \uc77c\ubc18\uc801\uc73c\ub85c \uc6d0\ud1b5\ud615, \uad6c\ud615 \ub610\ub294 \ud0c0\uc6d0\ud615\uc73c\ub85c \uc81c\uc791\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud615\uc0c1\uc744 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ud558\ub294 \uc774\uc720\ub294 \ub2e4\ub978 \ubaa8\uc591\uc758 \uc6a9\uae30\ub97c \uc81c\uc791\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uae4c\ub2e4\ub85c\uc6b8 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ub610\ud55c, \uace0\uae09 \ud615\uc0c1\uc5d0 \ub300\ud55c \uacc4\uc0b0\uc740 \uc2dc\uac04\uacfc \ube44\uc6a9\uc774 \ub9ce\uc774 \uc18c\uc694\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud615\uc0c1 \uc911 \uad6c\ud615 \uc6a9\uae30\ub294 \ub0b4\ubd80 \ubc0f \uc678\ubd80 \uc751\ub825\uc758 \uade0\uc77c\ud55c \ubd84\ud3ec\uc640 \uc801\uc740 \uc7ac\ub8cc \uc694\uad6c\ub7c9\uc73c\ub85c \uc778\ud574 \uc720\uccb4 \uc800\uc7a5\uc5d0 \ub354 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uad6c\ud615 \uc6a9\uae30 \uc81c\uc791\uc758 \ubcf5\uc7a1\uc131\uc73c\ub85c \uc778\ud574, \uc6d0\ud1b5\ud615 \ubcf8\uccb4\uc640 \ubc18\uad6c\ud615 \ub05d\ub2e8\uc744 \uc870\ud569\ud55c \ud615\ud0dc\uac00 \uc555\ub825 \uc6a9\uae30\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-20685\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled12.png\" alt=\"\uc555\ub825 \uc6a9\uae30 \ubaa8\uc591\" width=\"840\" height=\"396\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled12.png 1199w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled12-300x141.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled12-1024x483.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled12-430x203.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled12-768x362.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled12-62x29.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled12-600x283.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled12-725x342.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled12-150x71.png 150w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 2: \uad6c\ud615 \ubc0f \uc6d0\ud1b5\ud615 \uc555\ub825 \uc6a9\uae30<\/p>\n<h3>Pressure Vessel Materials<\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc55e\uc11c \uc5b8\uae09\ud588\ub4ef\uc774, \uc555\ub825 \uc6a9\uae30 \uc81c\uc870\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc7ac\ub8cc\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc6a9\uae30\uc758 \uc6a9\ub3c4\uc5d0 \ub530\ub77c \uc120\ud0dd\ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc800\uc7a5\ub418\ub294 \uc720\uccb4\uc758 \ud2b9\uc131, \uc791\ub3d9 \uc555\ub825, \uc6a9\uae30\uc758 \uc124\uacc4 \ud615\uc0c1, \uc8fc\ubcc0 \ud658\uacbd, \ube44\uc6a9, \uadf8\ub9ac\uace0 \uc7ac\ub8cc\uc758 \uac00\uc6a9\uc131\uacfc \uac19\uc740 \uc694\uc18c\ub4e4\uc740 \ubaa8\ub450 \uc6a9\uae30\uc5d0 \uc801\ud569\ud55c \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\ub294 \ub370 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc77c\ubc18\uc801\uc73c\ub85c \uae08\uc18d\uc740 \uc555\ub825 \uc6a9\uae30 \uc81c\uc870\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uae08\uc18d\ud310\uc73c\ub85c \ub9cc\ub4e0 \uc6a9\uae30\ub294 \ube44\uc6a9\uc774 \uc800\ub834\ud558\uace0 \uc81c\uc870\uac00 \ube44\uad50\uc801 \uc6a9\uc774\ud569\ub2c8\ub2e4. \uac15\ucca0, \uc54c\ub8e8\ubbf8\ub284, \ub2c8\ucf08 \ud569\uae08\uc740 \uc555\ub825 \uc6a9\uae30 \uc81c\uc870\uc5d0 \uc120\ud638\ub418\ub294 \uae08\uc18d\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc77c\ubd80 \uc555\ub825 \uc6a9\uae30\ub294 \ud3f4\ub9ac\uba38\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc81c\uc791\ub429\ub2c8\ub2e4. <span style=\"color: #333333;\">\ubcf5\ud569\uc7ac\ub8cc.<\/span> \uc774\ub7ec\ud55c \uc6a9\uae30\ub294 \ubb34\uac8c\uac00 \uc0c1\ub2f9\ud788 \uac00\ubccd\uace0 \ubd80\uc2dd\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uac00\uaca9\uc774 \ud6e8\uc52c \ube44\uc2f8\uace0 \uc77c\ubc18\uc801\uc73c\ub85c \ubcf5\uc7a1\ud55c \uc81c\uc870 \uacf5\uc815\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uac00\uc7a5 \uc798 \uc54c\ub824\uc9c4 \ubcf5\ud569\uc7ac \uc6a9\uae30 \uc911 \ud558\ub098\ub294 \ud0c4\uc18c \uc12c\uc720\uc640 \uc218\uc9c0\ub85c \ub9cc\ub4e0 \uc6a9\uae30\uc785\ub2c8\ub2e4. \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30\uac00 \uae30\uc874 \uc555\ub825 \uc6a9\uae30\ub97c \ub300\uccb4\ud55c \uc0ac\ub840\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<ul>\n<li style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><strong>\uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5:<\/strong> \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5\uc5d0\uc11c \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30\ub294 \uc555\ucd95\ucc9c\uc5f0\uac00\uc2a4(CNG) \ubc0f \uc218\uc18c\uc640 \uac19\uc740 \uace0\uc555 \uc5f0\ub8cc\ub97c \uc800\uc7a5\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc6a9\uae30\ub294 \uac00\ubccd\uace0, \ub0b4\ubd80\uc2dd\uc131\uc774 \ub6f0\uc5b4\ub098\uba70, \uae30\uacc4\uc801 \uac15\ub3c4\uac00 \uc6b0\uc218\ud558\uc5ec \uae08\uc18d \uc6a9\uae30\uc758 \uc801\uc808\ud55c \ub300\uc548\uc73c\ub85c \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/li>\n<li style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><strong>\uc6b4\uc1a1: <\/strong>\ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\ub294 CNG \ubc84\uc2a4\ub098 \uc218\uc18c\ucc28\uc640 \uac19\uc740 \ucc28\ub7c9\uc5d0 \uace0\uc555 \uc5f0\ub8cc\ub97c \uc800\uc7a5\ud558\ub294 \uc6b4\uc1a1 \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc6a9\uae30\ub294 \uacbd\ub7c9, \ub300\uc6a9\ub7c9 \uc800\uc7a5 \uc6a9\ub7c9, \uadf8\ub9ac\uace0 \ud5a5\uc0c1\ub41c \uc548\uc804\uc131\uc73c\ub85c \uc778\ud574 \ub3c4\uc2dc \ubc0f \uc2dc\uc678 \uad50\ud1b5 \ubd84\uc57c\uc758 \ucca8\ub2e8 \uc5f0\ub8cc \uc2dc\uc2a4\ud15c\uc5d0 \uc774\uc0c1\uc801\uc778 \uc635\uc158\uc73c\ub85c \uac04\uc8fc\ub429\ub2c8\ub2e4.<\/span><\/li>\n<li style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><strong>\ud654\ud559 \uc0b0\uc5c5:<\/strong> \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\ub294 \ud654\ud559 \uc0b0\uc5c5\uc5d0\uc11c \uc704\ud5d8\ud55c \ud654\ud559\ubb3c\uc9c8\uc744 \uc800\uc7a5\ud558\ub294 \ub370 \uc788\uc5b4 \uae08\uc18d \uc6a9\uae30\ub97c \ub300\uccb4\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc6a9\uae30\ub294 \ubd80\uc2dd \ubc0f \ud654\ud559\uc801 \uc601\ud5a5\uc5d0 \ub300\ud55c \ub192\uc740 \ub0b4\uc131, \ub204\ucd9c \uc704\ud5d8 \uac10\uc18c, \uadf8\ub9ac\uace0 \ud3ed\ubc1c \uac00\ub2a5\uc131 \uac10\uc18c \ub4f1\uc758 \uc7a5\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4 \uc774 \ubd84\uc57c\uc5d0 \uc774\uc0c1\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/span><\/li>\n<li style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><strong>\uc7ac\uc0dd \uc5d0\ub108\uc9c0:<\/strong> \uc7ac\uc0dd \uc5d0\ub108\uc9c0 \uc0b0\uc5c5\uc5d0\uc11c\ub294 \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\uac00 \uc628\uc218\uc640 \uc555\ucd95 \ucc9c\uc5f0\uac00\uc2a4\ub97c \uc800\uc7a5\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc6a9\uae30\ub294 \ub192\uc740 \ub2e8\uc5f4\uc131, \uc5d0\ub108\uc9c0 \uc190\uc2e4 \uac10\uc18c, \uadf8\ub9ac\uace0 \ud5a5\uc0c1\ub41c \uc5d0\ub108\uc9c0 \ud6a8\uc728\ub85c \uc778\ud574 \uc801\ud569\ud55c \uc120\ud0dd\uc73c\ub85c \uc790\ub9ac \uc7a1\uc558\uc2b5\ub2c8\ub2e4.<\/span><\/li>\n<li style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><strong>\ud761\uc218 \ubc0f \ubd84\ub9ac\uc7ac:<\/strong> \ud2b9\uc815 \uc6b0\uc8fc \uc784\ubb34\uc5d0\uc11c\ub294 \ud761\uc218\uc7ac\uc640 \ubd84\ub9ac\uc7ac\uc758 \uc0ac\uc6a9\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30\ub294 \uc6b0\uc8fc\uc5d0\uc11c \uc774\ub7ec\ud55c \uc7ac\ub8cc\ub97c \uc800\uc7a5\ud558\ub294 \uacf5\uac04\uc73c\ub85c \ud65c\uc6a9\ub429\ub2c8\ub2e4. \uc774 \uc6a9\uae30\ub294 \uac00\ubccd\uace0 \uc555\ub825 \ubc0f \uc628\ub3c4 \ubcc0\ud654\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \ub192\uc73c\uba70, \ud761\uc218\uc7ac\uac00 \uc6a9\uae30 \ud2b9\uc131\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc774 \uc801\uae30 \ub54c\ubb38\uc5d0 \uc774\ub7ec\ud55c \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><strong>\uc6b0\uc8fc\uc0b0\uc18c \uc2dc\uc2a4\ud15c:<\/strong> \uc6b0\uc8fc\uc120\uacfc \uc6b0\uc8fc\uc815\uac70\uc7a5\uc740 \uc6b0\uc8fc\ube44\ud589\uc0ac\uc5d0\uac8c \uc0b0\uc18c\ub97c \uacf5\uae09\ud558\uae30 \uc704\ud574 \uc6b0\uc8fc \uc0b0\uc18c \uc2dc\uc2a4\ud15c\uc744 \ud65c\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc5d0\ub294 \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\uac00 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-20686\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled1234.png\" alt=\"\uae08\uc18d \ubc0f \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30\" width=\"751\" height=\"332\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled1234.png 1049w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled1234-300x133.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled1234-1024x453.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled1234-430x190.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled1234-768x340.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled1234-62x27.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled1234-600x265.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled1234-725x321.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/Untitled1234-150x66.png 150w\" sizes=\"(max-width: 751px) 100vw, 751px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 3: \uae08\uc18d \ubc0f \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30<\/p>\n<h3>Composite Pressure Vessel (CPV) Cons and Pros<\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc55e\uc11c \uc5b8\uae09\ud588\ub4ef\uc774, \ubcf5\ud569\uc7ac \uc6a9\uae30\ub294 \uae08\uc18d \uc6a9\uae30\uc5d0 \ube44\ud574 \ubb34\uac8c\uac00 \uc0c1\ub2f9\ud788 \uac00\ubccd\ub2e4\ub294 \uc7a5\uc810\uc774 \uc788\uc5b4 \uc0ac\uc6a9\uc774 \uc99d\uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc6a9\uae30\uc5d0 \uc5f0\uc18d\uc801\uc774\uace0 \uae34 \uc12c\uc720\uac00 \ud568\uc720\ub418\uc5b4 \uc788\uc5b4 \uc6a9\uae30 \ubcbd\uc758 \uc778\uc7a5 \uc131\ub2a5\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uacbd\uc6b0\uc5d0 \ub530\ub77c \uc774\ub7ec\ud55c \uc6a9\uae30 \uc81c\uc791 \uacfc\uc815\uc5d0\uc11c \uae08\uc18d\uc774\ub098 \ud3f4\ub9ac\uba38\uac00 \ub77c\uc774\ub108\ub85c \uc0ac\uc6a9\ub418\uae30\ub3c4 \ud558\uc9c0\ub9cc, \uc6a9\uae30 \uc804\uccb4\ub97c \ubcf5\ud569\uc7ac\ub85c \uc81c\uc791\ud558\ub294 \uac83\ub3c4 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0, \uc774\ub7ec\ud55c \uc6a9\uae30\uc758 \uc785\uad6c \ubc0f \ucd9c\uad6c \ud50c\ub79c\uc9c0\uc5d0\ub294 \uae08\uc18d\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc77c\ubc18\uc801\uc73c\ub85c \ubcf5\ud569\uc7ac\uc640 \uae08\uc18d \uc555\ub825 \uc6a9\uae30\ub294 \uac01\uac01 \uc7a5\ub2e8\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc544\ub798 \ud45c\uc5d0\uc11c \uc7a5\ub2e8\uc810\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<table>\n<thead>\n<tr>\n<th>\ubcf5\ud569 \uc555\ub825 \uc6a9\uae30<\/th>\n<th>\uae08\uc18d \uc555\ub825 \uc6a9\uae30<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uac00\ubccd\uace0 \uac15\ub3c4 \ub300 \uc911\ub7c9 \ube44\uc728\uc774 \ub192\uc74c<\/td>\n<td>\ubb34\uac70\uc6b4<\/td>\n<\/tr>\n<tr>\n<td>\ub192\uc740 \ub0b4\uc2dd\uc131<\/td>\n<td>\ubd80\uc2dd\ub418\uae30 \uc27d\ub2e4<\/td>\n<\/tr>\n<tr>\n<td>\ubcf5\uc7a1\ud558\uace0 \uac12\ube44\uc2fc \uc81c\uc870<\/td>\n<td>\ub354 \ub0ae\uc740 \ube44\uc6a9, \ub354 \uac04\ub2e8\ud55c \uc81c\uc870<\/td>\n<\/tr>\n<tr>\n<td>\uc218\ub9ac\ud558\uae30 \uc5b4\ub835\ub2e4<\/td>\n<td>\uac80\uc0ac \ubc0f \uc218\ub9ac\uac00 \ub354 \uc27d\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t<div data-elementor-type=\"section\" data-elementor-id=\"48550\" class=\"elementor elementor-48550\" data-elementor-post-type=\"elementor_library\">\n\t\t\t<div class=\"elementor-element elementor-element-719dc433 e-con-full e-flex e-con e-parent\" data-id=\"719dc433\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-75cfa834 elementor-widget__width-initial elementor-widget-mobile__width-initial elementor-absolute elementor-widget elementor-widget-image\" data-id=\"75cfa834\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"846\" src=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2020\/12\/Front-l-7.png\" class=\"attachment-full size-full wp-image-5658\" alt=\"ABAQUS-Front\uc758 \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2020\/12\/Front-l-7.png 700w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2020\/12\/Front-l-7-600x725.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2020\/12\/Front-l-7-150x181.png 150w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2020\/12\/Front-l-7-248x300.png 248w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2020\/12\/Front-l-7-406x491.png 406w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-379febf4 e-con-full e-flex e-con e-child\" data-id=\"379febf4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7092d660 elementor-widget__width-initial title-limit elementor-widget-mobile__width-inherit elementor-widget elementor-widget-woocommerce-product-title elementor-page-title elementor-widget-heading\" data-id=\"7092d660\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"woocommerce-product-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"product_title entry-title elementor-heading-title elementor-size-default\"><a href=\"https:\/\/dev.caeassistant.com\/ko\/product\/abaqus-1%ec%9d%98-%eb%b3%b5%ed%95%a9-%ec%95%95%eb%a0%a5-%ec%9a%a9%ea%b8%b0\/\">ABAQUS\uc5d0\uc11c\uc758 \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30 \uc2dc\ubbac\ub808\uc774\uc158<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-372360b5 elementor-widget__width-initial elementor-align-start elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"372360b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-star-half-alt\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">4.69<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7035dd elementor-widget__width-initial text-limit elementor-widget elementor-widget-heading\" data-id=\"e7035dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">\uc624\ub298\ub0a0 \uc555\ub825 \uc6a9\uae30\ub294 \ub2e4\uc591\ud55c \ubc29\uc2dd\uc73c\ub85c \uc81c\uc791\ub418\uba70, \uadf8\uc911 \ud558\ub098\uac00 \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529\uc785\ub2c8\ub2e4. \uc774 \ud328\ud0a4\uc9c0\ub294 \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc81c\uc791\ub41c \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30\uc758 \uc2dc\ubbac\ub808\uc774\uc158\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc774 \uad50\uc721 \ud328\ud0a4\uc9c0\uc5d0\uc11c\ub294 \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \uc555\ub825 \uc6a9\uae30\uc5d0 \ub300\ud574 \ud3c9\uba74, \uc9c0\uc624\ub370\uc2dd, \ub4f1\ud150\uc18c\uc774\ub4dc\uc758 \uc138 \uac00\uc9c0 \uc640\uc778\ub529 \ubc29\uc2dd\uc744 \uad50\uc721\ud588\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \uc555\ub825 \uc6a9\uae30\ub97c \uc2dc\ubbac\ub808\uc774\uc158\ud558\ub294 \ub450 \uac00\uc9c0 \uc77c\ubc18\uc801\uc778 \ubc29\ubc95\ub3c4 \uc81c\uc2dc\ud588\uc2b5\ub2c8\ub2e4. \ud558\ub098\ub294 Abaqus \uadf8\ub798\ud53d \uc0ac\uc6a9\uc790 \uc778\ud130\ud398\uc774\uc2a4(GUI)\ub97c \uc0ac\uc6a9\ud558\uace0, \ub2e4\ub978 \ud558\ub098\ub294 Python \uc2a4\ud06c\ub9bd\ud2b8\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud55c\ud3b8, \ubcf5\ud569\uc7ac\uc758 \uc190\uc0c1\uc744 \ubaa8\ub378\ub9c1\ud558\uae30 \uc704\ud574 Tsai-Hill\uacfc Puck \ub450 \uac00\uc9c0 \uae30\uc900\uc744 \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4. Puck \uae30\uc900\uc744 \uc0ac\uc6a9\ud558\uae30 \uc704\ud574 UMAT \uc11c\ube0c\ub8e8\ud2f4\uc744 \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-435fff91 elementor-absolute pulse-btn elementor-align-justify elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"435fff91\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/dev.caeassistant.com\/ko\/product\/abaqus-1%ec%9d%98-%eb%b3%b5%ed%95%a9-%ec%95%95%eb%a0%a5-%ec%9a%a9%ea%b8%b0\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">BUY NOW<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15ac7b0 elementor-widget__width-inherit elementor-absolute elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-html\" data-id=\"15ac7b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"display: block;position: absolute\" width=\"0\" height=\"0\">\r\n  <defs><clippath id=\"clip\" clippathunits=\"objectBoundingBox\">\r\n  <path d=\"M0.0313,0H0.8313A0.0187,0.06,0,0,1,0.85,0.06V0.14A0.0187,0.06,0,0,0,0.8688,0.2H0.9812A0.0187,0.06,0,0,1,1,0.26V0.9A0.0313,0.1,0,0,1,0.9688,1H0.0313A0.0313,0.1,0,0,1,0,0.9V0.1A0.0313,0.1,0,0,1,0.0313,0Z\"\/>\r\n  <\/clippath><\/defs>\r\n<\/svg>\r\n<div class=\"inverted\"><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<h2><span style=\"color: #ff6600;\">How is a Composite Pressure Vessel made? | Composite Pressure Vessel Design<\/span><\/h2>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc55e\uc11c \uc5b8\uae09\ud588\ub4ef\uc774, \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30\uc758 \uac00\uc7a5 \uc911\uc694\ud55c \ub2e8\uc810 \uc911 \ud558\ub098\ub294 \uc81c\uc870 \ube44\uc6a9\uc774 \ub192\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uae08\uc18d \uc555\ub825 \uc6a9\uae30\uc5d0 \ube44\ud574 \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30 \uc124\uacc4\uc758 \uc815\ud655\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc81c\uc791 \uc804\uc5d0 \uc774\ub7ec\ud55c \uc6a9\uae30\ub97c \uc2dc\ubbac\ub808\uc774\uc158\ud560 \ud544\uc694\uac00 \uc788\uc2b5\ub2c8\ub2e4. Abaqus\uc5d0\uc11c \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30\ub97c \uc2dc\ubbac\ub808\uc774\uc158\ud558\uace0 \ud574\uc11d\ud558\ub824\uba74 \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30 \uc81c\uc791\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \uae30\ubc95\uc744 \uc219\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \uae30\ubc95\uc740 \ud30c\uc774\ud504 \uc81c\uc870\uc5d0\ub3c4 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc5d0\uc11c\ub294 \uc218\uc9c0\uac00 \ud568\uce68\ub41c \uc12c\uc720\ub97c \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \uae30\uacc4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud2b9\uc815 \uac01\ub3c4\uc640 \ub450\uaed8\ub85c \ud68c\uc804\ud558\ub294 \ub9e8\ub4dc\ub810\uc5d0 \uac10\uc2b5\ub2c8\ub2e4. \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \uae30\uacc4\ub294 \ub9e8\ub4dc\ub810 \ucd95\uc744 \ub530\ub77c \uc55e\ub4a4\ub85c \uc6c0\uc9c1\uc785\ub2c8\ub2e4. \uadf8\ub9bc 4\ub294 \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \uacf5\uc815\uc744 \uac1c\ub7b5\uc801\uc73c\ub85c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-28153 size-large\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/10\/winding-1024x322.png\" alt=\"\" width=\"1024\" height=\"322\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/10\/winding-1024x322.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/10\/winding-300x94.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/10\/winding-430x135.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/10\/winding-768x241.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/10\/winding-62x19.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/10\/winding-600x188.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/10\/winding-725x228.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/10\/winding-150x47.png 150w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/10\/winding.png 1426w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 4: \uad11\uc12c\uc720 \uad8c\ucde8 \uacf5\uc815 \uac1c\ub7b5\ub3c4 <a href=\"https:\/\/www.addcomposites.com\/post\/filament-winding\" target=\"_blank\" rel=\"nofollow noopener\">[\ucc38\uace0]<\/a><\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \uacf5\uc815\uc5d0 \ub300\ud55c \uc124\uba85\uc5d0 \ub530\ub974\uba74, \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc758 \ub3d4\uc774\ub098 \ub9e8\ub4dc\ub810\uc5d0 \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529\uc744 \uc218\ud589\ud558\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574\uc11c\ub294 \ucca8\ub2e8 \uace0\uac00 \uc7a5\ube44\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \uacf5\uc815\uc758 \uacfc\uc81c \uc911 \ud558\ub098\ub294 \ubcf5\uc7a1\ud55c \uc7a5\ube44\uc758 \ud544\uc694\uc131\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc774\uc81c \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \uacf5\uc815\uc5d0 \ub300\ud55c \uc9c0\uc2dd\uc744 \uac16\ucd94\uc5c8\uc73c\ubbc0\ub85c \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \uc6a9\uae30\uc758 \uc81c\uc870\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc18c\ub97c \ub354 \uc790\uc138\ud788 \uc0b4\ud3b4\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h3 style=\"text-align: left;\">Winding Angle<\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc555\ub825 \uc6a9\uae30\uc758 \uad8c\ucde8 \uac01\ub3c4\ub294 \uc12c\uc720 \uacbd\ub85c\ub97c \ub530\ub77c \uc788\ub294 \uc811\uc120\uacfc \ub9e8\ub4dc\ub810 \ucd95 \uc0ac\uc774\uc758 \uac01\ub3c4\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \uad8c\ucde8 \uac01\ub3c4\ub294 \uc555\ub825 \uc6a9\uae30\uc758 \uc124\uacc4 \ubc0f \uc0dd\uc0b0 \uacf5\uc815\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \ubcc0\uc218 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uad8c\ucde8 \uac01\ub3c4\ub294 \uad8c\ucde8 \uc911 \ub9e8\ub4dc\ub810 \ud45c\uba74\uc5d0\uc11c \uc12c\uc720 \ubbf8\ub044\ub7ec\uc9d0\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \uad8c\ucde8 \uac01\ub3c4\ub294 \uc12c\uc720\uc5d0 \uac00\ud574\uc9c0\ub294 \uc555\ub825 \uc218\uc900\uc5d0\ub3c4 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub530\ub77c\uc11c \uad8c\ucde8 \uac01\ub3c4\ub97c \uacb0\uc815\ud558\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uadf8\ub807\ub2e4\uba74 \uad8c\ucde8 \uac01\ub3c4\ub294 \uc5b4\ub5bb\uac8c \uacb0\uc815\ub420\uae4c\uc694?<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-20692\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/03\/6.png\" alt=\"\ud544\ub77c\uba58\ud2b8 \ucc3e\uae30 \uac01\ub3c4\" width=\"662\" height=\"445\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/6.png 850w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/6-300x202.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/6-430x289.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/6-768x516.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/6-62x42.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/6-600x403.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/6-725x487.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/6-150x101.png 150w\" sizes=\"(max-width: 662px) 100vw, 662px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 5: \ud544\ub77c\uba58\ud2b8 \ucc3e\uae30 \ucc9c\uc0ac <a href=\"https:\/\/www.researchgate.net\/publication\/337102253_DETERMINATION_OF_MECHANICAL_BEHAVIORS_OF_FILAMENT_WOUND_HYBRID_COMPOSITE_PIPES\" target=\"_blank\" rel=\"noopener nofollow\">[2]<\/a><\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc77c\ubc18\uc801\uc73c\ub85c \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529\uc5d0\ub294 \uc138 \uac00\uc9c0 \uc720\ud615\uc758 \uc640\uc778\ub529 \ud328\ud134\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uccab \ubc88\uc9f8 \uc720\ud615\uc740 \uad8c\uc120 \uac01\ub3c4\uc758 \uc808\ub300\uac12\uc774 25\ub3c4 \ubbf8\ub9cc\uc778 \uadf9\uc131 \uc640\uc778\ub529\uc785\ub2c8\ub2e4. \ub450 \ubc88\uc9f8 \uc720\ud615\uc740 \uad8c\uc120 \uac01\ub3c4\uc758 \uc808\ub300\uac12\uc774 20\ub3c4\uc5d0\uc11c 90\ub3c4 \uc0ac\uc774\uc778 \ub098\uc120\ud615 \uc640\uc778\ub529\uc785\ub2c8\ub2e4. \ubc18\uce21\uc9c0\uc120 \ubc0f \uce21\uc9c0\uc120 \uc640\uc778\ub529\ub3c4 \uc774\ub7ec\ud55c \uc720\ud615\uc5d0 \uc18d\ud569\ub2c8\ub2e4. \uc138 \ubc88\uc9f8 \uc720\ud615\uc740 \uad8c\uc120 \uac01\ub3c4\uac00 90\ub3c4\uc5d0 \ub9e4\uc6b0 \uac00\uae4c\uc6b4 \uc6d0\uc8fc\ud615 \uc640\uc778\ub529\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-20694\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/03\/645.png\" alt=\"\ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \ud328\ud134\" width=\"773\" height=\"388\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/645.png 1020w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/645-300x151.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/645-430x216.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/645-768x386.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/645-62x31.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/645-600x301.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/645-725x364.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/645-150x75.png 150w\" sizes=\"(max-width: 773px) 100vw, 773px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 6: \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529\uc758 \uc138 \uac00\uc9c0 \ud328\ud134 <a href=\"https:\/\/www.semanticscholar.org\/paper\/A-Method-for-Winding-Advanced-Composites-of-Shapes-Allen\/1e6fc449168c550d5b08bb159b234a564b5fdb44\" target=\"_blank\" rel=\"noopener nofollow\">[3]<\/a><\/p>\n<h3>Winding Thickness<\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud558\ub294 \uc555\ub825 \uc6a9\uae30\uc758 \uc124\uacc4 \ubc0f \uc0dd\uc0b0\uc5d0\uc11c \ub610 \ub2e4\ub978 \ubcc0\uc218\ub294 \ub450\uaed8\uc785\ub2c8\ub2e4. \uc6a9\uae30\uc758 \ub450\uaed8\ub294 \uc131\ub2a5\uacfc \ub0b4\uc555 \ubc0f \uc678\uc555\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc555\ub825 \uc6a9\uae30 \uc81c\uc870 \ube44\uc6a9\uc5d0\ub3c4 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc555\ub825 \uc6a9\uae30\uc758 \uc548\uc804\ud558\uace0 \ucd5c\uc801\uc758 \ub450\uaed8\ub97c \uacb0\uc815\ud558\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \ubc29\uc2dd\uacfc \uc77c\ubc18\uc801\uc778 \uc640\uc778\ub529 \ud328\ud134\uc744 \uc0b4\ud3b4\ubcf4\uace0 \uadf8 \ub450\uaed8\ub97c \uacb0\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc774\uc81c \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \ubc29\ubc95\uacfc \uadf8 \ub9e4\uac1c\ubcc0\uc218\uc5d0 \ub300\ud55c \uc815\ubcf4\ub97c \uc5bb\uc5c8\uc73c\ubbc0\ub85c \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529\uc758 \ubc29\ubc95\uacfc \uc77c\ubc18\uc801\uc778 \ud328\ud134\uc744 \uc0b4\ud3b4\ubcfc \ucc28\ub840\uc785\ub2c8\ub2e4.<\/span><\/p>\n<h3>Geodesic Winding<\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc218\ud559\uc5d0\uc11c \uc9c0\uc624\ub370\uc2dd \uacbd\ub85c\ub294 \uacf5\uac04\uc758 \ub450 \uc9c0\uc810 \uc0ac\uc774\uc758 \ucd5c\ub2e8 \uacbd\ub85c\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub098\uc120\ud615 \uc640\uc778\ub529\uc758 \ud55c \uc720\ud615\uc778 \uc9c0\uc624\ub370\uc2dd \uc640\uc778\ub529\uc5d0\uc11c \uc12c\uc720\ub294 \ub9e8\ub4dc\ub810 \ud45c\uba74\uc5d0\uc11c \ubbf8\ub044\ub7ec\uc838 \uc6a9\uae30\uc758 \ub450 \ub05d \uc0ac\uc774\uc758 \ucd5c\ub2e8 \uacbd\ub85c\ub97c \ub530\ub77c\uac00\ub294\ub370, \uc774\ub97c \uc9c0\uc624\ub370\uc2dd \uacbd\ub85c\ub77c\uace0 \ud569\ub2c8\ub2e4. \ub9e8\ub4dc\ub810 \ud45c\uba74\uc5d0\uc11c \uc12c\uc720\uac00 \ubbf8\ub044\ub7ec\uc9c0\ub294 \uc774\uc720\ub294 \uc12c\uc720\uc640 \ub9e8\ub4dc\ub810 \uc0ac\uc774\uc758 \ub9c8\ucc30\uc774 \ubd80\uc871\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc774\ub7ec\ud55c \uc720\ud615\uc758 \uc640\uc778\ub529\uc5d0\uc11c\ub294 \ub9c8\ucc30\uc774 0\uc73c\ub85c \uac04\uc8fc\ub429\ub2c8\ub2e4. \uadf8\ub9bc 7\uc740 \uc9c0\uc624\ub370\uc2dd \uc640\uc778\ub529 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc0dd\uc0b0 \uc911\uc778 \uc555\ub825 \uc6a9\uae30\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-20695 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/03\/8.png\" alt=\"\uc9c0\uc624\ub370\uc2dd \uc640\uc778\ub529\" width=\"696\" height=\"390\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/8.png 696w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/8-300x168.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/8-430x241.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/8-62x35.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/8-600x336.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/8-150x84.png 150w\" sizes=\"(max-width: 696px) 100vw, 696px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 7: \uc9c0\uc624\ub370\uc2dd \uc640\uc778\ub529 \ubc29\uc2dd\uc73c\ub85c \uc0dd\uc0b0 \uc911\uc778 \uc555\ub825 \uc6a9\uae30 [<a href=\"https:\/\/www.researchgate.net\/figure\/Wound-pattern-of-the-double-helical-layer-verified-with-synthetic-strip-left-and-the_fig5_359140837\" target=\"_blank\" rel=\"noopener nofollow\"><span style=\"color: #0000ff;\">\ucc38\uc870<\/span><\/a>]<\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc12c\uc720\uc758 \ud798 \ubd84\uc11d\uc5d0\uc11c \ub9c8\ucc30\uc744 0\uc73c\ub85c \uac04\uc8fc\ud558\uba74 \ud074\ub808\ub85c \ubc29\uc815\uc2dd\uc774\ub77c\uace0 \uc54c\ub824\uc9c4 \ubc29\uc815\uc2dd\uc744 \uc5bb\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p>(1)\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 $$\\rho_n \\sin \\alpha_n = R \\sin \\alpha_0 = \\rho_{b1} \\sin 90 = \\rho_{b2} \\sin 90$$<\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc774 \ubc29\uc815\uc2dd\uc5d0\uc11c \u03b1<sub>0<\/sub><sub>\u00a0 <\/sub>\uc6d0\ud1b5\ud615 \uc601\uc5ed\uc758 \uad8c\uc120 \uac01\ub3c4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \u03c1<sub>N <\/sub>\ub3d4 \uc601\uc5ed\uc758 \ubc18\uacbd, R\uc740 \uc6d0\ud1b5 \uc601\uc5ed\uc758 \ubc18\uacbd, \u03c1\uc785\ub2c8\ub2e4.<sub>\ube441 <\/sub>\uadf8\ub9ac\uace0 \u03c1<sub>\ube442 <\/sub>\uac01\uac01 \uc67c\ucabd\uacfc \uc624\ub978\ucabd \ub3d4 \uac1c\uad6c\ubd80\uc758 \ubc18\uacbd\uc744 \ub098\ud0c0\ub0b4\uace0 \u03b1<sub>N <\/sub>\ub294 \ub3d4 \uc601\uc5ed\uc758 \uad8c\ucde8\uac01\uc785\ub2c8\ub2e4. \ud074\ub808\ub85c \ubc29\uc815\uc2dd\uc5d0 \ub530\ub974\uba74 \ub450 \ub3d4 \uac1c\uad6c\ubd80\uc758 \ubc18\uc9c0\ub984\uc740 \uac19\uc544\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c, \uc774 \ubc29\uc815\uc2dd\uc744 \uc774\uc6a9\ud558\uc5ec \ub3d4 \uc601\uc5ed\uc758 \uad8c\ucde8\uac01\uc5d0 \ub300\ud55c \ubc29\uc815\uc2dd\uc744 \ub3c4\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p>(2)\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 $$\\sin \\alpha_n = \\frac{R}{\\rho_n} \\sin \\alpha_0$$<\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\uc55e\uc11c \uc5b8\uae09\ud588\ub4ef\uc774 \ub450\uaed8\ub294 \uc555\ub825 \uc6a9\uae30 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ubcc0\uc218\uc785\ub2c8\ub2e4. \ub9e8\ub4dc\ub810\uc758 \ubaa8\uc591\uacfc \ub3d4 \uc601\uc5ed\uc758 \ubc18\uacbd \uac10\uc18c\ub85c \uc778\ud574 \uc12c\uc720\uac00 \uc6a9\uae30 \uc591\ucabd \ub05d\uc5d0\uc11c \uc11c\ub85c \uacb9\uccd0\uc838 \ub450\uaed8\uac00 \uc99d\uac00\ud569\ub2c8\ub2e4. \ub3d4 \uc601\uc5ed\uc758 \uc774\ub7ec\ud55c \ub450\uaed8 \ubcc0\ud654\ub294 \uc2dc\ubbac\ub808\uc774\uc158\uc5d0\uc11c \ubc18\ub4dc\uc2dc \uace0\ub824\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ub2e4\uc74c \ubc29\uc815\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub3d4 \uac01 \ubd80\ubd84\uc758 \ub450\uaed8\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c, t<sub>N <\/sub>\ub3d4 \uc601\uc5ed\uc758 \ub450\uaed8\ub97c \ub098\ud0c0\ub0b4\uba70 t<sub>0 <\/sub>\uc6d0\ud1b5\ud615 \uc601\uc5ed\uc758 \ub450\uaed8\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/span><\/p>\n<p>(3)\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 $$t_n = \\frac{R}{\\rho_n} \\frac{\\cos \\alpha_0}{\\cos \\alpha_n} t_0$$<\/p>\n<h3>Semi-Geodesic Winding<\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">~ \uc548\uc5d0 <span style=\"color: #333333;\">\ubc18\uce21\uc9c0\uc120 \uad8c\uc120<\/span>, unlike geodesic winding, fibers do not move freely on the mandrel, so the friction is not zero. If the friction is not zero, the Clairaut&#8217;s equation is no longer applicable for calculating the winding angle and we need to use Equation 4 which is the differential equation of the fiber path. By replacing the friction value in this equation, we can calculate the winding angle. In this equation, \u03bb represents the tendency to slippage, where we substitute the friction. r is the radial coordinate, and r&#8217; and r&#8221;\u00a0are the first and second derivatives of the radial coordinate with respect to the mandrel axis. \u03b6 is the fiber path variable, and A is also calculated using Equation 5.<\/span><\/p>\n<p>(4)\u00a0 \u00a0 \u00a0 \u00a0 $$\\lambda = \\frac{A^2 r&#8217; \\sin \\alpha + A^3 r \\frac{d\\alpha}{d\\zeta}}{A^3 \\sin^2 \\alpha &#8211; r r&#8221; \\cos^2 \\alpha}$$<\/p>\n<p>(5)\u00a0 \u00a0 \u00a0 \u00a0 $$A = \\sqrt{1 + r&#8217;^2}$$<\/p>\n<h3>Planar(Polar) Winding<\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">~ \uc548\uc5d0 <span style=\"color: #333333;\">\ud3c9\uba74 \uad8c\uc120<\/span>, \uc55e\uc11c \uc5b8\uae09\ud588\ub4ef\uc774 \uc6d0\ud1b5\ud615 \uc601\uc5ed\uc758 \uad8c\ucde8 \uac01\ub3c4\ub294 25\ub3c4 \ubbf8\ub9cc\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc5d0\uc11c\ub294 \uae30\uc874 \ubc29\uc2dd\uacfc \ub2ec\ub9ac \uc88c\uc6b0 \ub3d4 \uac1c\uad6c\ubd80\uc758 \ubc18\uacbd\uc744 \ub2e4\ub974\uac8c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud3c9\uba74 \uad8c\ucde8\uc758 \uc7a5\uc810 \uc911 \ud558\ub098\ub294 \uc6a9\uae30 \uc591\ucabd \ub05d\uc5d0\uc11c \uad8c\ucde8\uac00 \uac04\ub2e8\ud558\uc5ec \uc0dd\uc0b0 \uc18d\ub3c4\uac00 \ube60\ub974\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\"><span style=\"color: #000000;\">\ub2f9\uc2e0\uc740 \uac00\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4 <strong>\uc644\uc804\ud55c \uc124\uba85<\/strong> ~\uc758<\/span> \u201c<a href=\"https:\/\/caeassistant.com\/product\/analysis-of-composite-pressure-vessel-with-semi-geodesic-winding-1\/#1699945156211-035a90bd-a7af\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\"><strong>\ubc18\uce21\uc9c0\uad8c\uc120\uc774\ub780 \ubb34\uc5c7\uc778\uac00?<\/strong><\/span><\/a>\u201c<span style=\"color: #000000;\"> \uc544\ub798 \ud29c\ud1a0\ub9ac\uc5bc\uc758 \ub808\uc2a8 1\uc5d0\uc11c; \uc774 \ub808\uc2a8\uc5d0\uc11c \uc6b0\ub9ac\ub294 \ub2e4\uc74c\uc744 \uc124\uba85\ud569\ub2c8\ub2e4:<\/span><\/span><\/p>\n<ul id=\"wd-6496ebc25c351\" class=\"wd-rs-6496ebc25c351 wd-list wd-wpb color-scheme- wd-fontsize-xs wd-list-type-icon wd-list-style-default wd-justify-left\">\n<li style=\"text-align: left;\"><span class=\"list-content\" style=\"color: #000000; font-size: 14pt;\">\ubc18\uce21\uc9c0\uc120 \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \ud328\ud134<\/span><\/li>\n<li style=\"text-align: left;\"><span class=\"list-content\" style=\"color: #000000; font-size: 14pt;\">\ub9e8\ub4dc\ub810 \ud45c\uba74\uc758 \ud544\ub77c\uba58\ud2b8 \ubbf8\ub044\ub7ec\uc9d0<\/span><\/li>\n<li style=\"text-align: left;\"><span class=\"list-content\" style=\"color: #000000; font-size: 14pt;\">\uc9c0\uc624\ub370\uc2dd \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \ud328\ud134<\/span><\/li>\n<li style=\"text-align: left;\"><span class=\"list-content\" style=\"color: #000000; font-size: 14pt;\">\ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\uc758 \ub3d4 \ub450\uaed8<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-20699\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/03\/9.png\" alt=\"\ud3c9\uba74(\uadf9\uc131) \uad8c\uc120\" width=\"600\" height=\"408\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/9.png 832w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/9-300x204.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/9-430x293.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/9-768x522.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/9-62x42.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/9-600x408.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/9-725x493.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/9-150x102.png 150w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 8: \ud3c9\uba74 \uad8c\uc120\ubc95\uc5d0 \uc758\ud55c \uc555\ub825 \uc6a9\uae30\uc758 \uc0dd\uc0b0<\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 14pt;\">\ud3c9\uba74 \uad8c\uc120 \ud328\ud134\uc5d0\uc11c \uc6d0\ud1b5\ud615 \uc601\uc5ed\uacfc \ub3d4\ud615 \uc601\uc5ed\uc758 \uad8c\uc120 \uac01\ub3c4\ub294 \uac01\uac01 \uacc4\uc0b0\ub429\ub2c8\ub2e4. \uc6d0\ud1b5\ud615 \uc601\uc5ed\uc758 \uad8c\uc120 \uac01\ub3c4\ub294 \ubc29\uc815\uc2dd 4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacc4\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub9bc 9\ub294 \ubc29\uc815\uc2dd 6\uc5d0 \uc0ac\uc6a9\ub41c \ub9e4\uac1c\ubcc0\uc218\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/span><\/p>\n<p>(6)\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 $$\\alpha_c = \\tan^{-1} \\left( \\frac{R_{EF} + R_{EF}}{L} \\right)$$<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-20701\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/03\/10.png\" alt=\"\ub9e8\ub4dc\ub810 \uc8fc\uc704\uc758 \ud3c9\uba74 \uc640\uc778\ub529 \uac1c\ub7b5\ub3c4\" width=\"590\" height=\"307\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/10.png 904w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/10-300x156.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/10-430x224.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/10-768x399.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/10-62x32.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/10-600x312.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/10-725x377.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/10-150x78.png 150w\" sizes=\"(max-width: 590px) 100vw, 590px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 9: \ub9e8\ub4dc\ub810 \uc8fc\uc704\uc758 \ud3c9\uba74 \uc640\uc778\ub529 \uac1c\ub7b5\ub3c4<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">To calculate the winding angle in the dome region for the planar winding pattern, we need to use Equation 7. In this equation, \\theta&#8217;\u00a0represents the derivative of the angular coordinate with respect to the x coordinate.<\/span><\/p>\n<p>(7)\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 $$\\alpha = \\tan^{-1} \\left( \\frac{r \\theta&#8217;}{\\sqrt{1 + r&#8217;^2}} \\right)$$<\/p>\n<p><span style=\"font-size: 14pt;\">\ud3c9\uba74 \uc640\uc778\ub529 \ud328\ud134\uc758 \ub450\uaed8\ub97c \uacc4\uc0b0\ud558\ub824\uba74 \ubc29\uc815\uc2dd 8\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/span><\/p>\n<p>(8)\u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0$$t = \\frac{-2\\pi r + \\sqrt{4\\pi^2 r^2 + 4\\pi \\sin \\varphi A_{cyl} \\left( \\frac{\\cos \\alpha_c}{\\cos \\alpha} \\right)}}{2\\pi \\sin \\varphi}$$<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">In Equation 8, \\varphi represents the angle between the last winding band and the perpendicular line, and A_{cyl} is the cross-sectional area of the composite in the cylindrical region of the vessel. Figure 10 effectively illustrates the cross-sectional area A_{cyl}.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-20709 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2024\/03\/11.png\" alt=\"\uc6d0\ud1b5\ud615 \ubd80\ubd84\uc758 \ubcf5\ud569 \ub2e8\uba74\" width=\"429\" height=\"237\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/11.png 429w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/11-300x166.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/11-62x34.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/03\/11-150x83.png 150w\" sizes=\"(max-width: 429px) 100vw, 429px\" \/><\/p>\n<p style=\"text-align: center;\">\uadf8\ub9bc 10: \uc6d0\ud1b5\ud615 \ubd80\ubd84\uc758 \ubcf5\ud569 \ub2e8\uba74<\/p>\n<h3>Isotensoid Winding<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uadf8\ub9cc\ud07c <span style=\"color: #333333;\">\ub4f1\ucc99\uc131 \uad8c\uc120<\/span> pattern does not differ from the geodesic winding pattern. Therefore, the winding angle and thickness for isotensoid winding are calculated using Equations 2 and 3, respectively. Isotensoid winding distinguishes itself from geodesic winding by two conditions: firstly, the vessel&#8217;s pressure should be solely supported by the fibers, and secondly, all fibers should equally bear the pressure. These conditions don&#8217;t meet completely in practice, and we only accept them theoretically. These conditions result in the isotensoid dome shape being different from the geodesic dome shape, which is the main difference between these two methods. In isotensoid winding, the dome shape of the vessel is obtained by substituting the value of x for each point into Equation 9. Here, $\\bar{r}_1$ and $\\bar{r}_2$ represent the normalized meridian and normalized circumferential radii, respectively.<\/span><\/p>\n<p>(9)\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 $$z = \\int_{1}^{x} \\frac{-x^3}{\\sqrt{(1-x^2)(x^2 &#8211; \\bar{r}_1^2)(x^2 + \\bar{r}_1^2)}} dx$$<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc11c\ub450\uc5d0\uc11c \uc5b8\uae09\ud588\ub4ef\uc774, \uc12c\uc720 \uad8c\ucde8 \ubc29\ubc95\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30\uc758 \uc81c\uc791 \ubc0f \uc2dc\ubbac\ub808\uc774\uc158\uc5d0 \uc788\uc5b4 \uc5b4\ub824\uc6b4 \uacfc\uc81c \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uae30\uc874\uc758 \uc77c\ubc18\uc801\uc778 \uad8c\ucde8 \ubc29\ubc95\uc744 \uc0b4\ud3b4\ubcf4\uc558\uc2b5\ub2c8\ub2e4. \uc774\uc81c \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30 \uc2dc\ubbac\ub808\uc774\uc158\uc758 \ub610 \ub2e4\ub978 \uacfc\uc81c\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\">GUI and auto simulation using scripts<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc77c\ubc18\uc801\uc73c\ub85c Abaqus \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc555\ub825 \uc6a9\uae30\ub97c \uc2dc\ubbac\ub808\uc774\uc158\ud558\ub294 \ubc29\ubc95\uc740 \ub450 \uac00\uc9c0\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\">\uadf8\ub798\ud53d \uc0ac\uc6a9\uc790 \uc778\ud130\ud398\uc774\uc2a4: \ub2e4\uc74c\uc744 \uc218\ud589\ud558\ub824\ub294 \uacbd\uc6b0 <a href=\"https:\/\/caeassistant.com\/product\/composite-pressure-vessel-in-abaqus-1\/#1664371322784-3669a170-0142\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\">GUI\ub97c \uc0ac\uc6a9\ud55c \uc2dc\ubbac\ub808\uc774\uc158<\/span><\/a>, \uba3c\uc800 \ub3d4 \uc601\uc5ed\uc744 \uc5ec\ub7ec \uac1c\uc758 \ud30c\ud2f0\uc158\uc73c\ub85c \ub098\ub204\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uac01 \ud30c\ud2f0\uc158\uc5d0 \ub300\ud574 \uc640\uc778\ub529 \uac01\ub3c4\uc640 \ub450\uaed8\ub97c \uacc4\uc0b0\ud569\ub2c8\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uacc4\uc0b0\ub41c \uac01\ub3c4\uc640 \ub450\uaed8\ub97c \ud30c\ud2f0\uc158\uc5d0 \uc801\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc740 \uc2dc\uac04\uc774 \ub9ce\uc774 \uac78\ub9ac\uace0 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">Python \uc2a4\ud06c\ub9bd\ud2b8: \uc0ac\uc6a9 <span style=\"color: #333333;\">\ud30c\uc774\uc36c \uc2a4\ud06c\ub9bd\ud305<\/span>, \uac01 \uc694\uc18c\uc758 \uad8c\ucde8 \uac01\ub3c4\uc640 \ub450\uaed8\ub97c \uacc4\uc0b0\ud558\uace0 \uc801\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub450 \ubc88\uc9f8 \ubc29\ubc95\uc740 \ub354 \ub192\uc740 \uc815\ud655\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub610\ud55c, \uc774 \uc2a4\ud06c\ub9bd\ud2b8\ub294 <a href=\"https:\/\/caeassistant.com\/product\/composite-pressure-vessel-in-abaqus-1\/#1663157854840-9fb9be48-bddc\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\">\uc2dc\ubbac\ub808\uc774\uc158 \ud504\ub85c\uc138\uc2a4\ub97c \uc790\ub3d9\ud654\ud558\ub2e4<\/span><\/a> \ubb38\uc81c\uc758 \uc785\ub825 \ub9e4\uac1c\ubcc0\uc218\ub97c \ucde8\ud568\uc73c\ub85c\uc368, \uacb0\uacfc\uc801\uc73c\ub85c \ubc18\ubcf5\uc801\uc778 \ubaa8\ub378\ub9c1 \uc5c6\uc774 \ub2e4\uc218\uc758 \uc6a9\uae30\ub97c \uc2dc\ubbac\ub808\uc774\uc158\ud558\ub294 \ub370 \uc774 \uc2a4\ud06c\ub9bd\ud2b8\ub97c \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c Python \uc2a4\ud06c\ub9bd\ud305\uc744 \uc0ac\uc6a9\ud558\uba74 Abaqus \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc0ac\uc6a9\uc5d0 \ub300\ud55c \uc804\ubb38 \uc9c0\uc2dd\uc774 \uc5c6\ub294 \uc0ac\uc6a9\uc790\ub3c4 Python \uc2a4\ud06c\ub9bd\ud2b8\ub97c \uc2e4\ud589\ud558\uc5ec \uc555\ub825 \uc6a9\uae30\ub97c \uc27d\uace0 \ud6a8\uc728\uc801\uc73c\ub85c \uc2dc\ubbac\ub808\uc774\uc158\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ubcf5\uc7a1\ud55c \uc2dc\ubbac\ub808\uc774\uc158\uc5d0\uc11c Abaqus \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubaa8\ub378\ub9c1\ud558\ub294 \uac83\uc740 \uae4c\ub2e4\ub86d\uace0 \ub54c\ub85c\ub294 \uc815\ud655\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\uc720\ub85c Abaqus\ub294 Python \uc2a4\ud06c\ub9bd\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc778\ud130\ud398\uc774\uc2a4\uc5d0\uc11c \uc81c\uacf5\ub418\ub294 \ub3c4\uad6c\uc758 \ud55c\uacc4\ub97c \ub6f0\uc5b4\ub118\ub294 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30 \uc124\uacc4 \ubd84\uc11d \ubc0f \uc81c\uc870 \ubaa8\ub378\ub9c1 \ubc0f \uc2dc\ubbac\ub808\uc774\uc158\uc740 Abaqus \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud558\uae30 \uc5b4\ub835\uace0 \uacb0\uacfc\uc5d0 \uc2ec\uac01\ud55c \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc774\ub7ec\ud55c \uc6a9\uae30 \uc2dc\ubbac\ub808\uc774\uc158\uc5d0\ub294 Python \uc2a4\ud06c\ub9bd\ud2b8\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/p>\n<h2><span class=\"notion-enable-hover\" style=\"color: #ff6600;\" data-token-index=\"0\">Workshop: Practical Case Study on Automated Isotensoid Simulation with Python<\/span><!-- notionvc: 568596af-5397-4d7c-98f7-838d4dbb59a6 --><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ubcf5\uc7a1\uc131\uc744 \ub2e4\ub8e8\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\uc758 \uacbd\uc6b0 <span class=\"notion-enable-hover\" data-token-index=\"1\">\ub4f1\ucc99\uc131 \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30(CPV)<\/span>, \uadfc\ubcf8\uc801\uc778 \uc218\ud559\uc801 \ubaa8\ub378\uc5d0 \ub300\ud55c \uae4a\uc740 \uc774\ud574\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub2e4\ub978 \uad8c\uc120 \ud328\ud134\uacfc \ub2ec\ub9ac, \ub4f1\ud150\uc18c\uc774\ub4dc \uc124\uacc4\ub294 \ub0b4\ubd80 \uc555\ub825\uc774 \uc12c\uc720\uc5d0 \uc758\ud574\uc11c\ub9cc \uc9c0\uc9c0\ub418\uace0 \ubaa8\ub4e0 \uc12c\uc720\uac00 \uc555\ub825\uc744 \ub3d9\ub4f1\ud558\uac8c \uacac\ub518\ub2e4\ub294 \uc774\ub860\uc801 \uc870\uac74\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\ub2e4. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774\uc0c1\uc801\uc774\uae30\ub294 \ud558\uc9c0\ub9cc \uc774\ub7ec\ud55c \uac00\uc815\uc740 \uc120\ubc15\uc758 \ub3c5\ud2b9\ud55c \ub3d4 \uc724\uacfd\uc744 \uc815\uc758\ud558\uae30 \uc704\ud574 \ub3c5\ud2b9\ud558\uace0 \uc815\ud655\ud55c \uc218\ud559\uc801 \ud504\ub808\uc784\uc6cc\ud06c\uac00 \ud544\uc694\ud558\uba70 \uc774 \uc791\uc5c5\uc740 \ub2e4\uc74c\uc744 \ud1b5\ud574\uc11c\ub9cc \ud6a8\uc728\uc801\uc774\uace0 \uc815\ud655\ud574\uc9d1\ub2c8\ub2e4. <span class=\"notion-enable-hover\" data-token-index=\"3\">Python \uc2a4\ud06c\ub9bd\ud305 \ubc0f \uc790\ub3d9\ud654 \uc2dc\ubbac\ub808\uc774\uc158<\/span>.<\/span><!-- notionvc: 55c88921-0f90-433a-91dd-523c2f213584 --><\/p>\n<h3>4.1. \ucd5c\uc801 \uad8c\uc120 \uac01\ub3c4 \uacc4\uc0b0<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">The winding angle in the dome region $(\\alpha_n)$<\/span><span style=\"font-size: 14pt;\"> is critical for achieving uniform stress distribution throughout the vessel. It is derived from the cylindrical winding angle $(\\alpha_0)$<\/span><span style=\"font-size: 14pt;\">\u00a0and the radial positions within the dome. The relationship is precisely defined as in equation (2).<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Python \uc2a4\ud06c\ub9bd\ud2b8\ub294 \uac01 \uc694\uc18c\uc5d0 \uc774 \uac01\ub3c4\ub97c \uc815\ud655\ud558\uac8c \uacc4\uc0b0\ud558\uace0 \ud560\ub2f9\ud558\ub3c4\ub85d \ud504\ub85c\uadf8\ub798\ubc0d\ub418\uc5b4 \uad8c\uc120 \ud328\ud134\uc758 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/span><\/p>\n<h3>4.2. \uc815\ubc00\ud55c \ub3d4 \ub450\uaed8\ub85c \uad6c\uc870\uc801 \ubb34\uacb0\uc131 \ubcf4\uc7a5<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uad8c\ucde8 \uac01\ub3c4\uac00 \ubcc0\ud558\ub294 \uac83\ucc98\ub7fc \ub3d4\uc758 \ubcf5\ud569\uce35 \ub450\uaed8(t<sub>N<\/sub>) \ub610\ud55c \uac00\ud574\uc9c0\ub294 \uc555\ub825\uc744 \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \uc815\ubc00\ud558\uac8c \uacb0\uc815\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc774 \ub450\uaed8\ub294 \uc6d0\ud1b5\ud615 \ub2e8\uba74\uc758 \ub450\uaed8(t)\uc640 \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4.<sub>0<\/sub>) \ubc29\uc815\uc2dd(3)\uc5d0 \uc758\ud574 \uace1\uc120 \uc601\uc5ed\uc758 \uc12c\uc720 \uc801\uce35\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/span><br \/>\n<span style=\"font-size: 14pt;\">t\uc758 \uc815\ud655\ud55c \uacc4\uc0b0<sub>N<\/sub> \uc120\ubc15\uc758 \uc131\ub2a5\uacfc \uc800\ud56d\uc131\uc5d0 \ud544\uc218\uc801\uc778 \uc774 \uc791\uc5c5\uc740 Python \uc2dc\ubbac\ub808\uc774\uc158 \uc6cc\ud06c\ud50c\ub85c \ub0b4\uc5d0\uc11c \uc790\ub3d9\ud654\ub418\uc5b4 \uc218\ub3d9 \uc624\ub958\ub97c \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/span><\/p>\n<h3>4.3. \uace0\uc720\ud55c \ub4f1\uc704\uc120 \ub3d4 \uc724\uacfd \uc815\uc758<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">The most distinguishing feature of isotensoid CPVs is their unique dome contour, which cannot be accurately modeled with simple geometric equations like an ellipse. This complex shape is derived from an integral equation that utilizes normalized meridional $\\bar{r}_1$ and circumferential $\\bar{r}_2$\u00a0radii. The governing equation (9) is for the dome contour.<\/span><br \/>\n<span style=\"font-size: 14pt;\">The normalized radii, $\\bar{r}_1$ and $\\bar{r}_2$, are critical intermediate steps for accurately determining this shape and are calculated as:<\/span><\/p>\n<p style=\"text-align: justify;\">$$\\bar{r}_1 = \\frac{1}{2} \\sqrt{\\left( \\frac{1 + 3\\bar{r}_0^2}{1 &#8211; \\bar{r}_0^2} &#8211; 1 \\right)}$$<\/p>\n<p style=\"text-align: justify;\">$$\\bar{r}_2 = \\frac{1}{2} \\sqrt{\\left( \\frac{1 + 3\\bar{r}_0^2}{1 &#8211; \\bar{r}_0^2} + 1 \\right)}$$<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Python \uc2a4\ud06c\ub9bd\ud2b8\ub294 \uc815\ubc00\ud55c \uc724\uacfd\uc120\uc744 \ub80c\ub354\ub9c1\ud558\ub294 \ub370 \ud544\uc694\ud55c \ubcf5\uc7a1\ud55c \uc218\uce58 \uc801\ubd84 \ubc0f \uc2a4\ud50c\ub77c\uc778 \ud53c\ud305\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \ucc98\ub9ac\ud558\uc5ec \uae4c\ub2e4\ub85c\uc6b4 \uc791\uc5c5\uc744 \uc815\ud655\ud558\uace0 \ubc18\ubcf5 \uac00\ub2a5\ud55c \ud504\ub85c\uc138\uc2a4\ub85c \uc804\ud658\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc790\ub3d9\ud654\ub294 \ucd5c\uc2e0 CPV \uc124\uacc4 \ubc0f \ubd84\uc11d\uc5d0 \ud544\uc694\ud55c \ub192\uc740 \uc815\ud655\ub3c4\uc640 \ud6a8\uc728\uc131\uc744 \ub2ec\uc131\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\">How are composite materials damage modeled?<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Abaqus \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc5d0\uc11c \uc2dc\ubbac\ub808\uc774\uc158\uc744 \uc218\ud589\ud558\ub824\uba74 \uc7ac\ub8cc \ud2b9\uc131\uc744 \uc815\uc758\ud574\uc57c \ud569\ub2c8\ub2e4. \uc555\ub825 \uc6a9\uae30\ub97c \uc2dc\ubbac\ub808\uc774\uc158\ud558\ub824\uba74 \uc6a9\uae30\uc5d0 \uc0ac\uc6a9\ub41c \ubcf5\ud569\uc7ac\uc758 \uac70\ub3d9\ub3c4 \ubaa8\ub378\ub9c1\ud574\uc57c \ud569\ub2c8\ub2e4. Abaqus \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ubcf5\ud569\uc7ac\uc758 \uac70\ub3d9\uc744 \ubaa8\ub378\ub9c1\ud558\ub294 \ub370 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ub2e4\uc591\ud55c \uc774\ub860\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud30c\uad34 \uae30\uc900\uc740 \uc12c\uc720 \ubc0f \ub9e4\ud2b8\ub9ad\uc2a4 \uc190\uc0c1, \uacc4\uba74 \ubd84\ub9ac, \ubc15\ub9ac\uc640 \uac19\uc740 \uc694\uc778\uc744 \uace0\ub824\ud569\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc774\ub7ec\ud55c \ud30c\uad34 \ubaa8\ub4dc\ub97c \uc815\ud655\ud558\uac8c \ubaa8\ub378\ub9c1\ud558\uace0 \uc2dc\ubbac\ub808\uc774\uc158\ud568\uc73c\ub85c\uc368 \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30\uc758 \uc124\uacc4 \ubc0f \ucd5c\uc801\ud654\ub97c \uac1c\uc120\ud558\uace0 \uad81\uadf9\uc801\uc73c\ub85c \ub354 \uc548\uc804\ud558\uace0 \ud6a8\uc728\uc801\uc778 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc194\ub8e8\uc158 \uac1c\ubc1c\uc5d0 \ub3c4\uc6c0\uc744 \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774\ub7ec\ud55c \uae30\uc900 \uc911 \uc77c\ubd80\ub294 Abaqus\uc5d0\uc11c \uae30\ubcf8\uc801\uc73c\ub85c \uc81c\uacf5\ub418\uc9c0 \uc54a\uc73c\ubbc0\ub85c \uc11c\ube0c\ub8e8\ud2f4\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc801\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \ubcf5\ud569\uc7ac\uc758 \uba87 \uac00\uc9c0 \ud30c\uad34 \uae30\uc900\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h3>\ucc28\uc774\uc6b0 \uae30\uc900<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uadf8\ub9cc\ud07c <a href=\"https:\/\/caeassistant.com\/blog\/tsai-hill-failure-criterion-tsai-wu-criterion\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\">\ucc28\uc774-\uc6b0(Tsai-Wu) \uc2e4\ud328 \uae30\uc900<\/span><\/a> \uc778\uc7a5 \ubc0f \uc555\ucd95 \uac15\ub3c4\uac00 \uc11c\ub85c \ub2e4\ub978 \uc774\ubc29\uc131 \ubcf5\ud569 \uc7ac\ub8cc\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc7ac\ub8cc \ud30c\uad34 \uc774\ub860\uc785\ub2c8\ub2e4. \uc774 \uae30\uc900\uc740 \ucd1d \ubcc0\ud615\ub960 \uc5d0\ub108\uc9c0\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud30c\uad34\ub97c \uc608\uce21\ud569\ub2c8\ub2e4. \ucc28\uc774-\uc6b0 \uae30\uc900\uc740 \ub2e4\uc74c \uad00\uacc4\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud30c\uad34\ub97c \uc608\uce21\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p>(10)\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 $$F_i \\sigma_i + F_{ij} \\sigma_i \\sigma_j \\le 1$$<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc704\uc758 \uad00\uacc4\uc2dd\uc5d0 \ub530\ub974\uba74, Tsai-Wu \uae30\uc900\uc740 \uad00\uacc4\uc2dd\uc758 \uac12\uc774 1\uc774 \ub418\uba74 \ud569\uc131 \ud30c\uad34\uac00 \uc608\uce21\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000; font-size: 14pt;\">\ud558\ub294 \ubc29\ubc95\uc744 \ubc30\uc6b0\uace0 \uc2f6\ub2e4\uba74 <a href=\"https:\/\/caeassistant.com\/product\/composite-pressure-vessel-in-abaqus-1\/#1690895450559-2305c759-8bf8\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\"><strong>\ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\uc758 \uc190\uc0c1 \ubd84\uc11d<\/strong><\/span><\/a>, \uc544\ub798 \ud29c\ud1a0\ub9ac\uc5bc\uc744 \ubc1b\uc73c\uc2dc\ub294 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. <strong>\ubcf4\ub108\uc2a4 \ub808\uc2a8<\/strong> \uc774 \ud29c\ud1a0\ub9ac\uc5bc(7\uacfc)\uc5d0\uc11c\ub294 \ub2e4\uc74c\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. <strong>\ud30c\uc774\uc36c\uacfc Abaqus GUI \uc0ac\uc6a9\uc758 \ucc28\uc774\uc810<\/strong> \uadf8\ub7ec\ub2c8 \uc5b4\ub5a4 \ubc29\ubc95\uc774 \ubcf8\uc778\uc5d0\uac8c \uac00\uc7a5 \uc801\ud569\ud55c\uc9c0 \uacb0\uc815\ud558\uc2dc\uba74 \ub429\ub2c8\ub2e4. \ud765\ubbf8\ub86d\uc9c0 \uc54a\ub098\uc694?<\/span><\/p>\n<h3>\ud37d \uc2e4\ud328 \uae30\uc900<\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\ubcf5\ud569\uc7ac\uc758 \uac70\ub3d9\uc744 \uc608\uce21\ud558\ub294 \uc2e4\uc6a9\uc801\uc778 \uae30\uc900 \uc911 \ud558\ub098\ub294 \ud37d \uae30\uc900\uc785\ub2c8\ub2e4. \uc774 \uae30\uc900\uc740 \ubcf5\ud569\uc7ac\uc758 \ub2e4\uc591\ud55c \ud30c\uc190 \ubaa8\ub4dc\ub97c \uc608\uce21\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud37d \uae30\uc900\uc740 \uc12c\uc720 \ubc0f \uc12c\uc720 \uac04 \ud30c\uc190\uc744 \ubaa8\ub450 \uc608\uce21\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \uc778\uc7a5 \ubc0f \uc555\ucd95\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \ud30c\uc190 \ubaa8\ub4dc\ub3c4 \uc608\uce21\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\ud5d8 \uacb0\uacfc\uc5d0 \ub530\ub974\uba74, <a href=\"https:\/\/caeassistant.com\/product\/simulation-of-composite-puck-damage-in-3d-continuum-element-in-abaqus-umat-vumat-usdfld\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\">\ud37d \uae30\uc900<\/span><\/a> \ubcf5\ud569\uc7ac\uc758 \ud30c\uc190\uc744 \uc608\uce21\ud558\ub294 \uac00\uc7a5 \uc88b\uc740 \uae30\uc900 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774 \uae30\uc900\uc740 Abaqus \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc5d0\uc11c \uae30\ubcf8\uc801\uc73c\ub85c \uc81c\uacf5\ub418\uc9c0 \uc54a\uc73c\uba70, \uc0ac\uc6a9\ud558\ub824\uba74 \ub2e4\uc74c\uc744 \ud65c\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. <a href=\"https:\/\/caeassistant.com\/blog\/start-umat-abaqus\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\">UMAT \ub610\ub294 VUMAT \uc0ac\uc6a9\uc790 \uc11c\ube0c\ub8e8\ud2f4<\/span><\/a>.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\">ABAQUS\uc5d0\uc11c\uc758 \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30 \uc2dc\ubbac\ub808\uc774\uc158<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc9c0\uae08\uae4c\uc9c0 \uc774\ud574\ud558\uc168\ub4ef\uc774, \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\ub294 \ub110\ub9ac \uc0ac\uc6a9\ub418\ubbc0\ub85c \uc2dc\ubbac\ub808\uc774\uc158\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ubcf8 \ud328\ud0a4\uc9c0\ub294 \uc774\ub7ec\ud55c \uc6a9\uae30\uc640 \uc2dc\ubbac\ub808\uc774\uc158 \ubc29\ubc95\uc744 \uc644\ubcbd\ud558\uac8c \uc775\ud790 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774\uac83\uc5d0 <a href=\"https:\/\/caeassistant.com\/product\/composite-pressure-vessel-in-abaqus-1\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\">\ud328\ud0a4\uc9c0<\/span><\/a><\/span><span style=\"font-size: 14pt;\">, \uc555\ub825 \uc6a9\uae30\uc758 \uad8c\ucde8 \ubc29\ubc95\uacfc \uad8c\ucde8 \uac01\ub3c4 \ubc0f \uc258 \ub450\uaed8\uc640 \uad00\ub828\ub41c \ubc29\uc815\uc2dd\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \uc774\ud574\ub97c \uc5bb\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4. \ub610\ud55c, \uc774 \ud328\ud0a4\uc9c0\ub294 \uc555\ub825 \uc6a9\uae30 \ubaa8\ub378\ub9c1\uc744 \uc704\ud55c \uadf8\ub798\ud53d \uc0ac\uc6a9\uc790 \uc778\ud130\ud398\uc774\uc2a4(GUI)\uc640 Python \uc2a4\ud06c\ub9bd\ud305(\ub77c\uc778 \ub2e8\uc704) \ud65c\uc6a9 \ubc29\ubc95\uc744 \uc790\uc138\ud788 \uc124\uba85\ud558\uace0, \uac01 \uc694\uc18c\uc758 \uad8c\ucde8 \uac01\ub3c4\uc640 \ub450\uaed8\ub97c \uacb0\uc815\ud558\ub294 \ubc29\ubc95\uc744 \ubc30\uc6b0\uac8c \ub429\ub2c8\ub2e4. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc774 \ud328\ud0a4\uc9c0\uc5d0\uc11c\ub294 UMAT \uc11c\ube0c\ub8e8\ud2f4\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud37d \uae30\uc900\uc744 \uad6c\ud604\ud558\ub294 \ubc29\ubc95\ub3c4 \ub2e4\ub8f9\ub2c8\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c, \uc5ec\ub7ec \uc6cc\ud06c\uc20d\uc744 \ud1b5\ud574 \uc555\ub825 \uc6a9\uae30 \uc2dc\ubbac\ub808\uc774\uc158 \uc608\uc81c\ub97c \uc2e4\ud589\ud569\ub2c8\ub2e4. \uc774 \ud328\ud0a4\uc9c0\ub97c \uc644\ub8cc\ud558\uba74 Abaqus\uc5d0\uc11c \ubaa8\ub4e0 \uc555\ub825 \uc6a9\uae30\ub97c \uc27d\uac8c \uc2dc\ubbac\ub808\uc774\uc158\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. PowerPoint, Python \uc2a4\ud06c\ub9bd\ud2b8, UMAT \uc11c\ube0c\ub8e8\ud2f4, Abaqus \uc2dc\ubbac\ub808\uc774\uc158 \ud30c\uc77c\uc744 \ud3ec\ud568\ud55c \uc774 \ud29c\ud1a0\ub9ac\uc5bc\uc758 \ubaa8\ub4e0 \ud30c\uc77c\uc774 \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\">\ubc18\uce21\uc9c0\uc120 \uc640\uc778\ub529\uc744 \uc774\uc6a9\ud55c \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30 \ubd84\uc11d<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc9c0\uae08\uae4c\uc9c0 \uc555\ub825 \uc6a9\uae30\uc758 \uc911\uc694\uc131\uc744 \uc778\uc9c0\ud558\uace0 \uadf8 \uc751\uc6a9 \ubd84\uc57c\uc640 \uc720\ud615\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc558\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \uc774\ub7ec\ud55c \uc6a9\uae30 \uc2dc\ubbac\ub808\uc774\uc158\uc758 \uba87 \uac00\uc9c0 \uce21\uba74\uc5d0 \ub300\ud574\uc11c\ub3c4 \ub17c\uc758\ud588\uc2b5\ub2c8\ub2e4. \ud604\uc7ac \ud328\ud0a4\uc9c0\ub294 \ubc18\uce21\uc9c0\uc120 \uc555\ub825 \uc6a9\uae30\uc640 \uadf8 \uc2dc\ubbac\ub808\uc774\uc158 \ubc29\ubc95\uc744 \uc644\uc804\ud788 \uc775\ud790 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774 \ud328\ud0a4\uc9c0\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uc720\ud615\uc758 \uc6a9\uae30\ub97c \uc790\ub3d9\uc73c\ub85c \uc2dc\ubbac\ub808\uc774\uc158\ud558\uae30 \uc704\ud55c Python \uc2a4\ud06c\ub9bd\ud2b8\ub97c \uc791\uc131\ud558\ub294 \ubc29\ubc95\uc744 \ubc30\uc6b0\uac8c \ub429\ub2c8\ub2e4. \ub610\ud55c, \ubcf5\ud569\uc7ac\uc758 \ud30c\uc190 \ubaa8\ub378\ub9c1\uc5d0 Puck \uae30\uc900\uc744 \ud65c\uc6a9\ud558\ub294 \ubc29\ubc95\ub3c4 \ubc30\uc6b0\uac8c \ub429\ub2c8\ub2e4. \ub610\ud55c, \ub450 \ubc88\uc758 \uc6cc\ud06c\uc20d\uc744 \ud1b5\ud574 \ubc18\uce21\uc9c0\uc120 \uc555\ub825 \uc6a9\uae30 \uc2dc\ubbac\ub808\uc774\uc158\uc744 \uc2e4\ud589\ud569\ub2c8\ub2e4. PowerPoint, Python \uc2a4\ud06c\ub9bd\ud2b8, UMAT \uc11c\ube0c\ub8e8\ud2f4, Abaqus \uc2dc\ubbac\ub808\uc774\uc158 \ud30c\uc77c\uc744 \ud3ec\ud568\ud55c \uc774 \ud29c\ud1a0\ub9ac\uc5bc\uc758 \ubaa8\ub4e0 \ud30c\uc77c\uc774 \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/span><\/p>\n\t\t<div data-elementor-type=\"section\" data-elementor-id=\"48550\" class=\"elementor elementor-48550\" data-elementor-post-type=\"elementor_library\">\n\t\t\t<div class=\"elementor-element elementor-element-719dc433 e-con-full e-flex e-con e-parent\" data-id=\"719dc433\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-75cfa834 elementor-widget__width-initial elementor-widget-mobile__width-initial elementor-absolute elementor-widget elementor-widget-image\" data-id=\"75cfa834\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"846\" src=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2022\/10\/Front-Composite-pressure-vessel.png\" class=\"attachment-full size-full wp-image-9461\" alt=\"\ubcf5\ud569 \uc555\ub825 \uc6a9\uae30 \ubd84\uc11d\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2022\/10\/Front-Composite-pressure-vessel.png 700w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2022\/10\/Front-Composite-pressure-vessel-248x300.png 248w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2022\/10\/Front-Composite-pressure-vessel-406x491.png 406w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2022\/10\/Front-Composite-pressure-vessel-600x725.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2022\/10\/Front-Composite-pressure-vessel-150x181.png 150w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-379febf4 e-con-full e-flex e-con e-child\" data-id=\"379febf4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7092d660 elementor-widget__width-initial title-limit elementor-widget-mobile__width-inherit elementor-widget elementor-widget-woocommerce-product-title elementor-page-title elementor-widget-heading\" data-id=\"7092d660\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"woocommerce-product-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"product_title entry-title elementor-heading-title elementor-size-default\"><a href=\"https:\/\/dev.caeassistant.com\/ko\/product\/%eb%b0%98%ec%b8%a1%ec%a7%80%ec%84%a0-%ea%b6%8c%ec%84%a0%ec%9d%84-%ea%b0%96%eb%8a%94-%eb%b3%b5%ed%95%a9-%ec%95%95%eb%a0%a5-%ec%9a%a9%ea%b8%b0%ec%9d%98-%ed%95%b4%ec%84%9d-1\/\">\ubc18\uce21\uc9c0\uc120 \uc640\uc778\ub529\uc744 \uc774\uc6a9\ud55c \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30 \ubd84\uc11d<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-372360b5 elementor-widget__width-initial elementor-align-start elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"372360b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-star-half-alt\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">4.83<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7035dd elementor-widget__width-initial text-limit elementor-widget elementor-widget-heading\" data-id=\"e7035dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">\uc624\ub298\ub0a0 \uc555\ub825 \uc6a9\uae30\ub294 \ub2e4\uc591\ud55c \ubc29\uc2dd\uc73c\ub85c \uc81c\uc791\ub418\ub294\ub370, \uadf8\uc911 \ud558\ub098\uac00 \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529\uc785\ub2c8\ub2e4. \uc774 \ud328\ud0a4\uc9c0\ub294 \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc81c\uc791\ub41c \ubcf5\ud569\uc7ac \uc555\ub825 \uc6a9\uae30\uc758 \uc2dc\ubbac\ub808\uc774\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \ubc29\uc2dd\uc5d0\ub294 \uc5ec\ub7ec \uac00\uc9c0 \ubc29\uc2dd\uc774 \uc788\uc73c\uba70, \ubcf5\ud569\uc7ac \uc6a9\uae30 \uc81c\uc791\uc5d0 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc640\uc778\ub529 \ubc29\uc2dd \uc911 \ud558\ub098\ub294 \ubc18\uce21\uc9c0\uc120 \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \ubc29\uc2dd\uc785\ub2c8\ub2e4. \uc774 \ud328\ud0a4\uc9c0\uc5d0\uc11c\ub294 \uba3c\uc800 \ubc18\uce21\uc9c0\uc120 \ubc29\uc2dd\uc5d0 \ub300\ud574 \uc124\uba85\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c Python \uc2a4\ud06c\ub9bd\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubc18\uce21\uc9c0\uc120 \uc6a9\uae30\uc758 \uc2dc\ubbac\ub808\uc774\uc158\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. \ub610\ud55c, UMAT \uc11c\ube0c\ub8e8\ud2f4\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc6a9\uae30\uc5d0 \uc0ac\uc6a9\ub41c \ubcf5\ud569\uc7ac\uc758 \ud30c\uc190\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud569\ub2c8\ub2e4.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-435fff91 elementor-absolute pulse-btn elementor-align-justify elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"435fff91\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/dev.caeassistant.com\/ko\/product\/%eb%b0%98%ec%b8%a1%ec%a7%80%ec%84%a0-%ea%b6%8c%ec%84%a0%ec%9d%84-%ea%b0%96%eb%8a%94-%eb%b3%b5%ed%95%a9-%ec%95%95%eb%a0%a5-%ec%9a%a9%ea%b8%b0%ec%9d%98-%ed%95%b4%ec%84%9d-1\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">BUY NOW<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15ac7b0 elementor-widget__width-inherit elementor-absolute elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-html\" data-id=\"15ac7b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"display: block;position: absolute\" width=\"0\" height=\"0\">\r\n  <defs><clippath id=\"clip\" clippathunits=\"objectBoundingBox\">\r\n  <path d=\"M0.0313,0H0.8313A0.0187,0.06,0,0,1,0.85,0.06V0.14A0.0187,0.06,0,0,0,0.8688,0.2H0.9812A0.0187,0.06,0,0,1,1,0.26V0.9A0.0313,0.1,0,0,1,0.9688,1H0.0313A0.0313,0.1,0,0,1,0,0.9V0.1A0.0313,0.1,0,0,1,0.0313,0Z\"\/>\r\n  <\/clippath><\/defs>\r\n<\/svg>\r\n<div class=\"inverted\"><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<h2><span style=\"color: #ff6600;\">\uacb0\ub860<\/span><\/h2>\n<p><span style=\"font-size: 14pt;\">Composite Pressure Vessels (CPVs) are widely used in aerospace, hydrogen storage, and energy systems due to their high strength-to-weight ratio and excellent pressure resistance. <\/span><span style=\"font-size: 14pt;\">Their performance depends on material selection, vessel type (I\u2013V), winding strategy, and accurate finite element analysis. Advanced tools like Abaqus and Python automation are essential for efficient design, simulation, and optimization.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">Reliable CPV development also requires realistic failure modeling (e.g., Puck criterion) and careful manufacturing control, especially in filament winding processes. <\/span><span style=\"font-size: 14pt;\">Overall, CPV engineering combines material science, numerical simulation, and manufacturing strategy to achieve lightweight, safe, and high-performance pressure systems.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\">\uc8fc\uc694 \ub0b4\uc6a9<\/span><\/h2>\n<ul>\n<li><span style=\"font-size: 14pt;\">\ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\ub294 \uac15\ub3c4 \ub300 \uc911\ub7c9 \ube44\uc728\uc774 \ub6f0\uc5b4\ub098\uc9c0\ub9cc \uc81c\uc870\uac00 \ub354 \ubcf5\uc7a1\ud569\ub2c8\ub2e4.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \ubc29\ubc95(\uc9c0\uc624\ub370\uc2dd, \ud3c9\uba74, \ub4f1\ud150\uc18c\uc774\ub4dc)\uc740 \uc120\ubc15\uc758 \uc131\ub2a5\uc744 \uacb0\uc815\ud558\uba70 \ud2b9\uc815 \uc218\ud559\uc801 \ubaa8\ub378\uc5d0 \uc758\ud574 \uc815\uc758\ub429\ub2c8\ub2e4.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">Python \uc2a4\ud06c\ub9bd\ud305\uc744 \ud1b5\ud55c Abaqus\uc5d0\uc11c\uc758 \uc2dc\ubbac\ub808\uc774\uc158\uc740 \uc774\ub7ec\ud55c \ubcf5\uc7a1\ud55c \uad6c\uc870\ub97c \ubd84\uc11d\ud558\ub294 \ub370 \uac00\uc7a5 \ud6a8\uc728\uc801\uc774\uace0 \uc815\ud655\ud55c \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\ud37d \uc774\ub860\uacfc \uac19\uc740 \uc2e4\ud328 \uae30\uc900\uc740 \uc815\ud655\ud55c \uc190\uc0c1 \uc608\uce21\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">The\u00a0CAE Assistant\u00a0is committed to addressing all your CAE needs, and your feedback greatly assists us in achieving this goal. If you have any questions or encounter complications, please feel free to share it with us through our social media accounts including WhatsApp.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\uc120\ub450\uc8fc\uc790\ub97c \ub9cc\ub098\ubcf4\uc138\uc694 <a href=\"https:\/\/caeassistant.com\/blog\/composite-pressure-vessel-manufacturers\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\">\ubcf5\ud569 \uc555\ub825 \uc6a9\uae30 \uc81c\uc870\uc5c5\uccb4<\/span><\/a> \ucd5c\uc2e0 \uae30\uc0ac\uc5d0\uc11c\ub294 \ucca8\ub2e8 \uc218\uc18c \uc800\uc7a5 \uc194\ub8e8\uc158\uc73c\ub85c \uc720\uba85\ud55c NPROXX\uc640 \ucd08\uacbd\ub7c9 iCPV \ud0f1\ud06c\ub97c \uac1c\ubc1c\ud55c Infinite Composites\uc640 \uac19\uc740 \uc5c5\uacc4 \uc120\uad6c\uc790\ub4e4\uc744 \uac15\uc870\ud588\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\">CPV FAQs<\/span><\/h2>\n<div class=\"mahour-accordion\"><br \/>\n\r\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                \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\ub780 \ubb34\uc5c7\uc778\uac00?            <\/span>\r\n\r\n            <span class=\"mahour-accordion-icon\">\r\n              <svg fill=\"#eb5d21\" height=\"16px\" width=\"16px\" version=\"1.1\" id=\"Layer_1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" viewbox=\"0 0 330.002 330.002\" xml:space=\"preserve\"><g id=\"SVGRepo_bgCarrier\" stroke-width=\"0\"><\/g><g id=\"SVGRepo_tracerCarrier\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/g><g id=\"SVGRepo_iconCarrier\"> <path id=\"XMLID_23_\" d=\"M329.155,100.036c-2.108-6.011-7.784-10.035-14.154-10.035h-300c-6.371,0-12.046,4.024-14.154,10.035 c-2.109,6.011-0.19,12.699,4.784,16.678l150.004,120c2.739,2.191,6.055,3.287,9.37,3.287c3.316,0,6.631-1.096,9.371-3.287 l149.996-120C329.346,112.734,331.264,106.047,329.155,100.036z\"><\/path> <\/g><\/svg>\r\n            <\/span>\r\n\r\n        <\/button>\r\n\r\n        <div class=\"mahour-accordion-body\">\r\n\r\n            <div class=\"mahour-accordion-content\">\r\n                <br \/>\n<span style=\"font-size: 14pt;\">\ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\ub294 \uc12c\uc720 \uac15\ud654 \ud3f4\ub9ac\uba38\ub85c \ub9cc\ub4e0 \uc6a9\uae30\ub85c, \uace0\uc555\uc5d0\uc11c \uae30\uccb4\ub098 \uc561\uccb4\ub97c \ubcf4\uad00\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \uae30\uc874 \uae08\uc18d \uc6a9\uae30\uc5d0 \ube44\ud574 \uac15\ub3c4 \ub300 \uc911\ub7c9 \ube44\uc728\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4.<\/span><br \/>\n            <\/div>\r\n\r\n        <\/div>\r\n\r\n    <\/div>\n<p style=\"text-align: justify;\">\r\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 \uc555\ub825 \uc6a9\uae30\uc5d0 \ube44\ud574 \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\uc758 \uc7a5\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                <\/p>\n<ol>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><span class=\"ng-star-inserted\" data-start-index=\"90\">\uadf8\ub4e4\uc740 <\/span>\uac00\ubccd\ub2e4<span class=\"ng-star-inserted\" data-start-index=\"110\"> \ub610\ub294 \uac00\uc9c0\uace0\uc788\ub2e4 <\/span>\uc0c1\ub2f9\ud788 \ub0ae\uc740 \ubb34\uac8c<span class=\"ng-star-inserted\" data-start-index=\"147\">.<\/span><\/span><\/li>\n<li class=\"paragraph normal ng-star-inserted\" style=\"text-align: justify;\" data-start-index=\"148\"><span style=\"font-size: 14pt;\"><span class=\"ng-star-inserted\" data-start-index=\"148\">\uadf8\ub4e4\uc740 \uc18c\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4 <\/span>\ub6f0\uc5b4\ub09c \uac15\ub3c4 \ub300 \uc911\ub7c9 \ube44\uc728<span class=\"ng-star-inserted\" data-start-index=\"196\">.<\/span><\/span><\/li>\n<li class=\"paragraph normal ng-star-inserted\" style=\"text-align: justify;\" data-start-index=\"197\"><span style=\"font-size: 14pt;\"><span class=\"ng-star-inserted\" data-start-index=\"197\">\uadf8\ub4e4\uc740 \uc804\uc2dc\ud55c\ub2e4 <\/span>\ub192\uc740 \ub0b4\uc2dd\uc131<span class=\"ng-star-inserted\" data-start-index=\"235\"> \uadf8\ub9ac\uace0 \ud654\ud559\uc801 \ud6a8\uacfc\uc5d0 \ub300\ud55c \ub354 \ub098\uc740 \uc800\ud56d\uc131<\/span><span class=\"ng-star-inserted\" data-start-index=\"277\">.<\/span><\/span><\/li>\n<li class=\"paragraph normal ng-star-inserted\" style=\"text-align: justify;\" data-start-index=\"278\"><span style=\"font-size: 14pt;\"><span class=\"ng-star-inserted\" data-start-index=\"278\">\uadf8\ub4e4\uc740 \uac00\uc9c0\uace0\uc788\ub2e4 <\/span>\uc6b0\uc218\ud55c \uae30\uacc4\uc801 \uac15\ub3c4<span class=\"ng-star-inserted\" data-start-index=\"316\">.<\/span><\/span><\/li>\n<li class=\"paragraph normal ng-star-inserted\" style=\"text-align: justify;\" data-start-index=\"317\"><span style=\"font-size: 14pt;\"><span class=\"ng-star-inserted\" data-start-index=\"317\">\ud2b9\uc815 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c\ub294 \ub2e4\uc74c\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <\/span>\ud5a5\uc0c1\ub41c \uc548\uc804\uc131<span class=\"ng-star-inserted\" data-start-index=\"370\">, \ud3ec\ud568 <\/span>\ub204\ucd9c \uc704\ud5d8 \uac10\uc18c<span class=\"ng-star-inserted\" data-start-index=\"404\"> \uadf8\ub9ac\uace0 <\/span>\ud3ed\ubc1c \uac00\ub2a5\uc131 \ub0ae\uc74c<span class=\"ng-star-inserted\" data-start-index=\"440\">.<\/span><\/span><\/li>\n<\/ol>\n<p style=\"text-align: justify;\">            <\/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                \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529\uc774\ub780?            <\/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                <\/p>\n<div class=\"paragraph normal ng-star-inserted\" style=\"text-align: justify;\" data-start-index=\"0\"><span style=\"font-size: 14pt;\"><span class=\"ng-star-inserted\" data-start-index=\"0\">\ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529\uc740 \uae30\ubcf8\uc785\ub2c8\ub2e4 <\/span>\uc81c\uc870 \ubc29\ubc95<span class=\"ng-star-inserted\" data-start-index=\"52\"> \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30(CPV) \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub428<\/span><span class=\"ng-star-inserted\" data-start-index=\"102\">.<\/span><\/span><\/div>\n<div class=\"paragraph normal ng-star-inserted\" style=\"text-align: justify;\" data-start-index=\"103\"><span style=\"font-size: 14pt;\"><span class=\"ng-star-inserted\" data-start-index=\"103\">\uc774 \uacfc\uc815\uc5d0\uc11c, <\/span>\uc218\uc9c0 \ud568\uce68 \uc12c\uc720<span class=\"ng-star-inserted\" data-start-index=\"144\"> \ud68c\uc804\ud558\ub294 \ub9e8\ub4dc\ub7f4\uc5d0 \uac10\uaca8 \uc788\uc2b5\ub2c8\ub2e4<\/span><span class=\"ng-star-inserted\" data-start-index=\"178\">. \uc774 \uc640\uc778\ub529\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \uc218\ud589\ub429\ub2c8\ub2e4. <\/span>\ud2b9\uc815 \uac01\ub3c4\uc640 \ub450\uaed8<span class=\"ng-star-inserted\" data-start-index=\"234\"> \ud544\ub77c\uba58\ud2b8 \uc640\uc778\ub529 \uba38\uc2e0\uc744 \uc0ac\uc6a9\ud558\uc5ec<\/span><span class=\"ng-star-inserted\" data-start-index=\"267\">. \uae30\uacc4\ub294 \ub9e8\ub4dc\ub7f4 \ucd95\uc744 \ub530\ub77c \uc55e\ub4a4\ub85c \uc6c0\uc9c1\uc785\ub2c8\ub2e4.<\/span><\/span><\/div>\n<p>            <\/div>\r\n\r\n        <\/div>\r\n\r\n    <\/div>\n<div data-start-index=\"103\">\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                \uc9c0\uc624\ub370\uc2dd \uad8c\uc120, \ubc18\uc9c0\uc624\ub370\uc2dd \uad8c\uc120, \ub4f1\ud150\uc18c\uc774\ub4dc \uad8c\uc120\uc758 \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                <\/p>\n<ul>\n<li class=\"paragraph normal ng-star-inserted\" style=\"text-align: justify;\" data-start-index=\"0\"><span style=\"font-size: 14pt;\">\uc9c0\uc624\ub370\uc2dd \uc640\uc778\ub529:<span class=\"ng-star-inserted\" data-start-index=\"17\"> \uc774 \ub098\uc120\ud615 \uad8c\uc120 \ud328\ud134\uc5d0\uc11c \uc774\ub860\uc801 \uc870\uac74\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <\/span>\ub9c8\ucc30\uc740 0\uc73c\ub85c \uac04\uc8fc\ub429\ub2c8\ub2e4<span class=\"ng-star-inserted\" data-start-index=\"118\">, \uc774\ub85c \uc778\ud574 \uc12c\uc720\uac00 \ubbf8\ub044\ub7ec\uc9c0\uace0 \ub9e8\ub4dc\ub7f4 \ud45c\uba74\uc5d0\uc11c \uac00\uc7a5 \uc9e7\uc740 \uacbd\ub85c(\uc9c0\uc624\ub370\uc2dd \uacbd\ub85c)\ub97c \ub530\ub974\uac8c \ub429\ub2c8\ub2e4.<\/span><span class=\"ng-star-inserted\" data-start-index=\"214\">.<\/span><\/span><\/li>\n<li class=\"paragraph normal ng-star-inserted\" style=\"text-align: justify;\" data-start-index=\"215\"><span style=\"font-size: 14pt;\">\ubc18\uce21\uc9c0\uc120 \uc640\uc778\ub529:<span class=\"ng-star-inserted\" data-start-index=\"237\"> \uc774 \ud328\ud134\uc740 \uc9c0\uc624\ub370\uc2dd \uc640\uc778\ub529\uacfc \ub2e4\ub985\ub2c8\ub2e4. <\/span>\ub9c8\ucc30\uc740 0\uc774 \uc544\ub2c8\ub2e4<span class=\"ng-star-inserted\" data-start-index=\"309\">, \uc989, \uc12c\uc720\uac00 \ub9e8\ub4dc\ub810\uc5d0\uc11c \uc790\uc720\ub86d\uac8c \uc6c0\uc9c1\uc774\uc9c0 \uc54a\ub294\ub2e4\ub294 \uc758\ubbf8\uc785\ub2c8\ub2e4.<\/span><span class=\"ng-star-inserted\" data-start-index=\"363\">.<\/span><\/span><\/li>\n<li class=\"paragraph normal ng-star-inserted\" style=\"text-align: justify;\" data-start-index=\"364\"><span style=\"font-size: 14pt;\">\ub4f1\ucc99\uc131 \uad8c\uc120:<span class=\"ng-star-inserted\" data-start-index=\"383\"> \uc774 \ud328\ud134\uc740 \uc6a9\uae30\uc758 \uc555\ub825\uc774 \ub2e4\uc74c\uacfc \uac19\uc544\uc57c \ud55c\ub2e4\ub294 \uc774\ub860\uc801 \uc870\uac74\uc5d0 \uc758\ud574 \uad6c\ubcc4\ub429\ub2c8\ub2e4. <\/span>\uc12c\uc720\uc5d0 \uc758\ud574\uc11c\ub9cc \uc9c0\uc9c0\ub428<span class=\"ng-star-inserted\" data-start-index=\"509\"> \uadf8\ub9ac\uace0 \ubaa8\ub4e0 \uc12c\uc720\uac00 \uc555\ub825\uc744 \ub3d9\ub4f1\ud558\uac8c \uacac\ub38c\uc57c \ud558\uba70 \uc774\ub85c \uc778\ud574 \ub3c5\ud2b9\ud55c \ub3d4\ud615 \uc724\uacfd\uc774 \ud615\uc131\ub429\ub2c8\ub2e4.<\/span><span class=\"ng-star-inserted\" data-start-index=\"600\">.<\/span><\/span><\/li>\n<\/ul>\n<p>            <\/div>\r\n\r\n        <\/div>\r\n\r\n    <\/div>\n<\/div>\n<div data-start-index=\"103\">\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 \ubcf5\ud569 \uc555\ub825 \uc6a9\uae30\ub97c \uc2dc\ubbac\ub808\uc774\uc158\ud558\ub294 \ub370 \uc5b4\ub5bb\uac8c \uc0ac\uc6a9\ub429\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                <\/p>\n<div class=\"paragraph normal ng-star-inserted\" style=\"text-align: justify;\" data-start-index=\"0\">\n<ul>\n<li class=\"paragraph normal ng-star-inserted\" style=\"text-align: justify;\" data-start-index=\"343\"><span style=\"font-size: 14pt;\">\uadf8\ub798\ud53d \uc0ac\uc6a9\uc790 \uc778\ud130\ud398\uc774\uc2a4(GUI):<span class=\"ng-star-inserted\" data-start-index=\"374\"> \uc774 \ubc29\ubc95\uc740 \ub3d4 \uc601\uc5ed\uc744 \uc5ec\ub7ec \uac1c\uc758 \ud30c\ud2f0\uc158\uc73c\ub85c \uc218\ub3d9\uc73c\ub85c \ubd84\ud560\ud558\uace0 \uac01 \ud30c\ud2f0\uc158\uc758 \uad8c\ucde8 \uac01\ub3c4\uc640 \ub450\uaed8\ub97c \uacc4\uc0b0\ud55c \ub2e4\uc74c \uc774\ub7ec\ud55c \uac12\uc744 \uc801\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/span><span class=\"ng-star-inserted\" data-start-index=\"550\">. \uc774 \uc811\uadfc \ubc29\uc2dd\uc740 \uc77c\ubc18\uc801\uc73c\ub85c <\/span>\uc2dc\uac04\uc774 \ub9ce\uc774 \uac78\ub9ac\uace0 \uc2ec\uac01\ud55c \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<span class=\"ng-star-inserted\" data-start-index=\"625\">.<\/span><\/span><\/li>\n<li class=\"paragraph normal ng-star-inserted\" style=\"text-align: justify;\" data-start-index=\"626\"><span style=\"font-size: 14pt;\">\ud30c\uc774\uc36c \uc2a4\ud06c\ub9bd\ud305:<span class=\"ng-star-inserted\" data-start-index=\"643\"> \uc774\ub294 \ub354 \ub192\uc740 \uc815\ud655\ub3c4\ub97c \uc704\ud574 \uc120\ud638\ub418\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/span><span class=\"ng-star-inserted\" data-start-index=\"692\">. <\/span>\ud30c\uc774\uc36c \uc2a4\ud06c\ub9bd\ud305<span class=\"ng-star-inserted\" data-start-index=\"710\"> \uacc4\uc0b0 \ubc0f \uc801\uc6a9\uc744 \uc790\ub3d9\ud654\ud569\ub2c8\ub2e4. <\/span>\uac01 \uc694\uc18c\uc758 \uad8c\ucde8 \uac01\ub3c4 \ubc0f \ub450\uaed8<span class=\"ng-star-inserted\" data-start-index=\"804\">. \uc774 \uc790\ub3d9\ud654\ub97c \ud1b5\ud574 \ubc18\ubcf5\uc801\uc778 \ubaa8\ub378\ub9c1 \uc5c6\uc774 \uc2dc\ubbac\ub808\uc774\uc158 \ud504\ub85c\uc138\uc2a4\ub97c \uc2e4\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><span class=\"ng-star-inserted\" data-start-index=\"886\">. Python\uc740 \ubcf5\uc7a1\ud55c \uc218\uce58 \uc801\ubd84\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \ucc98\ub9ac\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <\/span>\ub3c5\ud2b9\ud55c \ub4f1\ucc99\uc131 \ub3d4 \uc724\uacfd<span class=\"ng-star-inserted\" data-start-index=\"1024\">.<\/span><\/span><\/li>\n<\/ul>\n<\/div>\n<p>            <\/div>\r\n\r\n        <\/div>\r\n\r\n    <\/div>\n<p><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>What is a composite pressure vessel? A composite pressure vessel is a high-performance container manufactured from fiber-reinforced polymers designed to safely store liquids or gases under extreme pressures. Compared to a conventional metallic pressure vessel, it delivers a significantly higher strength-to-weight ratio, superior corrosion resistance, and improved fatigue life. Understanding the structural integrity of these [&hellip;]<\/p>","protected":false},"author":250,"featured_media":28357,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[67],"tags":[],"class_list":["post-28148","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\/28148","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/users\/250"}],"replies":[{"embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/comments?post=28148"}],"version-history":[{"count":17,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/posts\/28148\/revisions"}],"predecessor-version":[{"id":49439,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/posts\/28148\/revisions\/49439"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/media\/28357"}],"wp:attachment":[{"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/media?parent=28148"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/categories?post=28148"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dev.caeassistant.com\/ko\/wp-json\/wp\/v2\/tags?post=28148"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}