{"id":39585,"date":"2025-08-27T16:33:14","date_gmt":"2025-08-27T13:03:14","guid":{"rendered":"https:\/\/caeassistant.com\/?p=39585"},"modified":"2026-06-03T12:44:37","modified_gmt":"2026-06-03T09:14:37","slug":"%e8%b6%85%e5%bc%b9%e6%80%a7%e6%9d%90%e6%96%99abaqus%e6%a8%a1%e5%9e%8b","status":"publish","type":"post","link":"https:\/\/dev.caeassistant.com\/zh\/%e5%8d%9a%e5%ae%a2\/%e8%b6%85%e5%bc%b9%e6%80%a7%e6%9d%90%e6%96%99abaqus%e6%a8%a1%e5%9e%8b\/","title":{"rendered":"\u8d85\u5f39\u6027\u6750\u6599\u57fa\u7840 | \u4ece\u7406\u8bba\u5230Abaqus\u4eff\u771f\u6f14\u7ec3"},"content":{"rendered":"<p style=\"text-align: justify;\" data-start=\"128\" data-end=\"271\"><span style=\"font-size: 14pt;\">\u4e00\u4e2a <strong data-start=\"130\" data-end=\"155\">\u8d85\u5f39\u6027\u6750\u6599<\/strong> \u662f\u4e00\u79cd\u80fd\u591f\u627f\u53d7\u975e\u5e38\u5927\u7684\u5f39\u6027\u5f62\u53d8\uff0c\u7136\u540e\u5b8c\u5168\u6062\u590d\u5176\u539f\u59cb\u5f62\u72b6\u7684\u6750\u6599\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\" data-start=\"273\" data-end=\"611\"><span style=\"font-size: 14pt;\">\u8fd9\u79cd\u72ec\u7279\u7684\u6027\u8d28\u4f7f\u5b83\u4eec\u533a\u522b\u4e8e\u91d1\u5c5e\u6216\u5851\u6599\u7b49\u666e\u901a\u6750\u6599\uff0c\u540e\u8005\u5728\u8d85\u8fc7\u5176\u6781\u9650\u65f6\u5f80\u5f80\u4f1a\u53d1\u751f\u5f62\u53d8\u6216\u65ad\u88c2\u3002\u56e0\u6b64\uff0c\u6a61\u80f6\u3001\u5f39\u6027\u4f53\u548c\u751f\u7269\u7ec4\u7ec7\u90fd\u88ab\u5f52\u5165\u8fd9\u4e00\u7c7b\u522b\u3002\u5b83\u4eec\u7684\u5e94\u7528\u8303\u56f4\u975e\u5e38\u5e7f\u6cdb\uff0c\u4ece\u6c7d\u8f66\u96f6\u90e8\u4ef6\u548c\u5bc6\u5c01\u4ef6\u5230\u533b\u7597\u5668\u68b0\u548c\u8f6f\u4f53\u673a\u5668\u4eba\uff0c\u65e0\u6240\u4e0d\u5305\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\" data-start=\"613\" data-end=\"935\"><span style=\"font-size: 14pt;\">\u4f46\u95ee\u9898\u5728\u4e8e\uff1a\u5b83\u4eec\u7684\u975e\u7ebf\u6027\u5e94\u529b-\u5e94\u53d8\u54cd\u5e94\u4f7f\u5f97\u7b80\u5355\u7684\u5f39\u6027\u6216\u5851\u6027\u6a21\u578b\u96be\u4ee5\u6355\u6349\u3002\u4e3a\u4e86\u8fdb\u884c\u53ef\u9760\u7684\u8bbe\u8ba1\uff0c\u5de5\u7a0b\u5e08\u9700\u8981\u2026\u2026 <strong data-start=\"793\" data-end=\"824\">\u8d85\u5f39\u6027\u6750\u6599\u6a21\u578b<\/strong> \u8fd9\u51c6\u786e\u5730\u63cf\u8ff0\u4e86\u8fd9\u79cd\u884c\u4e3a\u3002\u5c31\u662f\u8fd9\u6837\u3002 <strong data-start=\"880\" data-end=\"912\">\u8d85\u5f39\u6027\u6750\u6599 Abaqus<\/strong> \u6a21\u62df\u7ed3\u679c\u51fa\u6765\u4e86\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\" data-start=\"937\" data-end=\"1409\"><span style=\"font-size: 14pt;\">\u5728\u672c\u7bc7\u535a\u5ba2\u4e2d\uff0c\u6211\u4eec\u5c06\u89e3\u91ca\u8d85\u5f39\u6027\u6750\u6599\u7684\u91cd\u8981\u6027\u3001Abaqus \u5982\u4f55\u5904\u7406\u8d85\u5f39\u6027\u6750\u6599\u7684\u5efa\u6a21\uff0c\u4ee5\u53ca\u8d85\u5f39\u6027\u6750\u6599\u6a21\u578b\u4e0e\u4f20\u7edf\u65b9\u6cd5\u7684\u533a\u522b\u3002\u60a8\u8fd8\u5c06\u5b66\u4e60\u5728 Abaqus \u4e2d\u8bbe\u7f6e\u8fd9\u4e9b\u6a21\u62df\u7684\u521d\u6b65\u6b65\u9aa4\uff0c\u4e3a\u5206\u6790\u6a61\u80f6\u7c7b\u6750\u6599\u548c\u751f\u7269\u6750\u6599\u5960\u5b9a\u575a\u5b9e\u7684\u57fa\u7840\u3002\u5982\u679c\u60a8\u60f3\u66f4\u6df1\u5165\u5730\u5b66\u4e60\uff0c\u6211\u4eec\u8fd8\u51c6\u5907\u4e86\u4e00\u5957\u5b8c\u6574\u7684\u6559\u7a0b\uff0c\u6307\u5bfc\u60a8\u5b8c\u6210\u6574\u4e2a\u8fc7\u7a0b\u3002.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\"><strong>What is a Hyperelastic Material?<\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u8d85\u5f39\u6027\u6750\u6599\u662f\u4e00\u7c7b\u7279\u6b8a\u7684\u6750\u6599\uff0c\u5b83\u4eec\u80fd\u591f\u4ea7\u751f\u5927\u5e45\u5ea6\u7684\u3001\u5b8c\u5168\u53ef\u6062\u590d\u7684\u5f39\u6027\u5f62\u53d8\u3002\u4e0e\u4f20\u7edf\u6750\u6599\u5728\u9ad8\u5e94\u53d8\u4e0b\u53ef\u80fd\u53d1\u751f\u5c48\u670d\u6216\u5851\u6027\u53d8\u5f62\u4e0d\u540c\uff0c\u8d85\u5f39\u6027\u6750\u6599\u80fd\u591f\u627f\u53d7\u6781\u5927\u7684\u62c9\u4f38\u6216\u538b\u7f29\u2014\u2014\u901a\u5e38\u8fdc\u8d85100%\u7684\u5e94\u53d8\u2014\u2014\u5e76\u4e14\u5728\u5378\u8f7d\u540e\u4ecd\u80fd\u6062\u590d\u5230\u539f\u59cb\u72b6\u6001\u3002.<\/span><\/p>\n<h3><strong>Key Characteristics of Hyperelasticity<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u8d85\u5f39\u6027\u6750\u6599\u6700\u663e\u8457\u7684\u7279\u5f81\u662f\u5176\u975e\u7ebf\u6027\u3001\u53ef\u9006\u7684\u5e94\u529b-\u5e94\u53d8\u884c\u4e3a\u3002\u8fd9\u7c7b\u6750\u6599\u4e0d\u9075\u5faa\u80e1\u514b\u5b9a\u5f8b\uff0c\u800c\u662f\u6839\u636e\u5e94\u53d8\u80fd\u5bc6\u5ea6\u51fd\u6570\uff08SEF\uff09\u54cd\u5e94\u5f62\u53d8\u3002SEF \u4ee3\u8868\u6750\u6599\u5355\u4f4d\u4f53\u79ef\u5185\u50a8\u5b58\u7684\u5f39\u6027\u52bf\u80fd\uff0c\u5e76\u51b3\u5b9a\u6750\u6599\u5728\u5404\u4e2a\u65b9\u5411\u4e0a\u7684\u5f62\u53d8\u54cd\u5e94\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u8d85\u5f39\u6027\u6750\u6599\u7684\u4e3b\u8981\u7279\u6027\u5305\u62ec\uff1a<\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u5927\u5f39\u6027\u5e94\u53d8\u80fd\u529b<\/strong> \uff08\u901a\u5e38\u8d85\u8fc7 100%\uff09<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u975e\u7ebf\u6027\u5e94\u529b-\u5e94\u53d8\u54cd\u5e94<\/strong>, \u5373\u4f7f\u5728\u4f4e\u5e94\u53d8\u6c34\u5e73\u4e0b<\/span><\/li>\n<\/ul>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-39586 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Nonlinear-stress-strain-of-hyperelastic-materials.png\" alt=\"\u8d85\u5f39\u6027\u6750\u6599\u7684\u975e\u7ebf\u6027\u5e94\u529b-\u5e94\u53d8\" width=\"480\" height=\"288\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Nonlinear-stress-strain-of-hyperelastic-materials.png 480w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Nonlinear-stress-strain-of-hyperelastic-materials-300x180.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Nonlinear-stress-strain-of-hyperelastic-materials-430x258.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Nonlinear-stress-strain-of-hyperelastic-materials-62x37.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Nonlinear-stress-strain-of-hyperelastic-materials-150x90.png 150w\" sizes=\"(max-width: 480px) 100vw, 480px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe1\uff1a\u8d85\u5f39\u6027\u6750\u6599\u7684\u975e\u7ebf\u6027\u5e94\u529b-\u5e94\u53d8\u66f2\u7ebf<\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u5b8c\u5168\u53ef\u6062\u590d\u5f62\u53d8<\/strong>, \u5728\u7406\u60f3\u6761\u4ef6\u4e0b\uff0c\u6ede\u540e\u73b0\u8c61\u6781\u5c0f\u3002<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u8fd1\u4e4e\u4e0d\u53ef\u538b\u7f29\u6027<\/strong>, \u5c24\u5176\u662f\u5728\u6a61\u80f6\u7c7b\u7269\u8d28\u4e2d<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u5e94\u53d8\u901f\u7387\u548c\u6e29\u5ea6\u654f\u611f\u6027<\/strong>, \u5728\u67d0\u4e9b\u914d\u65b9\u4e2d<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">SEF \u80fd\u591f\u6a21\u62df\u590d\u6742\u7684\u884c\u4e3a\uff0c\u4f8b\u5982\u5e94\u53d8\u786c\u5316\uff08\u9ad8\u62c9\u4f38\u65f6\u963b\u529b\u589e\u52a0\uff09\u548c\u8f6f\u5316\uff08\u5728\u67d0\u4e9b\u8f7d\u8377\u4e0b\u521a\u5ea6\u964d\u4f4e\uff09\uff0c\u4ece\u800c\u53ef\u4ee5\u5728\u5e7f\u6cdb\u7684\u53d8\u5f62\u72b6\u6001\u4e0b\u8fdb\u884c\u7cbe\u786e\u6a21\u62df\u3002.<\/span><\/p>\n<h3><strong>Real-World Examples and Applications<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u8d85\u5f39\u6027\u6750\u6599\u5e38\u89c1\u4e8e\u5de5\u7a0b\u7cfb\u7edf\u548c\u751f\u7269\u73af\u5883\u4e2d\u3002\u4f8b\u5982\uff1a<\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u6a61\u80f6\u548c\u5f39\u6027\u4f53\uff1a<\/strong>\u00a0\u7528\u4e8e\u5bc6\u5c01\u4ef6\u3001\u57ab\u5708\u3001\u8f6e\u80ce\u3001\u51cf\u9707\u5668\u548c\u67d4\u6027\u63a5\u5934\u3002.<\/span><\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-39587 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Hyperelastic-rubbers.webp\" alt=\"\u8d85\u5f39\u6027\u6a61\u80f6\" width=\"512\" height=\"512\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Hyperelastic-rubbers.webp 512w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Hyperelastic-rubbers-300x300.webp 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Hyperelastic-rubbers-430x430.webp 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Hyperelastic-rubbers-62x62.webp 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Hyperelastic-rubbers-150x150.webp 150w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe 2\uff1a\u8d85\u5f39\u6027\u6a61\u80f6 [<a href=\"https:\/\/blog.goldsupplier.com\/rubber-like-materials\/\" target=\"_blank\" rel=\"nofollow noopener\"><span style=\"color: #0000ff;\">\u53c2\u8003<\/span><\/a>]<\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u8f6f\u805a\u5408\u7269\u548c\u6ce1\u6cab\u6750\u6599\uff1a<\/strong>\u00a0\u5e94\u7528\u4e8e\u7f13\u51b2\u3001\u9694\u70ed\u548c\u5305\u88c5\u9886\u57df<\/span><\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-39589\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Foams-for-Cushioning.jpg\" alt=\"\u7528\u4e8e\u7f13\u51b2\u7684\u6ce1\u6cab\" width=\"630\" height=\"559\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Foams-for-Cushioning.jpg 750w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Foams-for-Cushioning-300x266.jpg 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Foams-for-Cushioning-430x382.jpg 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Foams-for-Cushioning-62x55.jpg 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Foams-for-Cushioning-600x533.jpg 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Foams-for-Cushioning-725x644.jpg 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Foams-for-Cushioning-150x133.jpg 150w\" sizes=\"(max-width: 630px) 100vw, 630px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe 3\uff1a\u7f13\u51b2\u6ce1\u6cab<\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u751f\u7269\u7ec4\u7ec7\uff1a<\/strong>\u00a0\u4f8b\u5982\u76ae\u80a4\u3001\u52a8\u8109\u58c1\u3001\u808c\u8171\u548c\u8f6f\u9aa8\uff0c\u8fd9\u4e9b\u7ec4\u7ec7\u4f1a\u53d1\u751f\u8f83\u5927\u7684\u3001\u53ef\u9006\u7684\u5f62\u53d8\u3002.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u533b\u7597\u5668\u68b0\uff1a<\/strong> \u5305\u62ec\u652f\u67b6\uff08<span style=\"color: #333333;\">\u4e86\u89e3\u66f4\u591a<\/span><\/span><span style=\"font-size: 14pt;\"><a href=\"https:\/\/caeassistant.com\/blog\/stent-simulation\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\"> \u652f\u67b6\u6a21\u62df<\/span><\/a><\/span><span style=\"font-size: 14pt;\">\uff09\u3001\u5047\u80a2\u548c\u8f6f\u4f53\u673a\u5668\u4eba\u7ec4\u4ef6\u3002.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\"><strong>\u822a\u7a7a\u822a\u5929\u4e0e\u56fd\u9632\uff1a<\/strong> \u7528\u4e8e\u71c3\u6599\u56ca\u3001\u56fa\u4f53\u63a8\u8fdb\u5242\u548c\u80fd\u91cf\u5438\u6536\u5668\u7b49\u90e8\u4ef6\u3002.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u91c7\u7528\u8d85\u5f39\u6027\u6750\u6599\u8fdb\u884c\u8bbe\u8ba1\u9700\u8981\u4ed4\u7ec6\u7684\u6750\u6599\u8868\u5f81\u548c\u5408\u9002\u7684\u672c\u6784\u6a21\u578b\u9009\u62e9\u3002\u5728\u9700\u8981\u4fdd\u8bc1\u6750\u6599\u5728\u5927\u53d8\u5f62\u548c\u91cd\u590d\u8f7d\u8377\u5faa\u73af\u4e0b\u53ef\u9760\u6027\u7684\u5e94\u7528\u4e2d\uff0c\u4f8b\u5982\u751f\u7269\u533b\u5b66\u690d\u5165\u7269\u6216\u627f\u53d7\u5faa\u73af\u8fd0\u52a8\u7684\u6c7d\u8f66\u96f6\u90e8\u4ef6\uff0c\u7406\u89e3\u5176\u529b\u5b66\u884c\u4e3a\u81f3\u5173\u91cd\u8981\u3002.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\"><strong>Standard Materials Vs Hyperelastic Materials<\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u6a61\u80f6\u7c7b\u6750\u6599\uff0c\u5305\u62ec\u5929\u7136\u6a61\u80f6\u3001\u7845\u80f6\u548c\u5404\u79cd\u5f39\u6027\u4f53\uff0c\u5c55\u73b0\u51fa\u72ec\u7279\u7684\u529b\u5b66\u884c\u4e3a\uff0c\u800c\u6807\u51c6\u6750\u6599\u6a21\u578b\u65e0\u6cd5\u51c6\u786e\u63cf\u8ff0\u8fd9\u4e9b\u884c\u4e3a\u3002\u4e0e\u91d1\u5c5e\u6216\u786c\u8d28\u5851\u6599\u4e0d\u540c\uff0c\u6a61\u80f6\u80fd\u591f\u627f\u53d7\u6781\u5927\u7684\u5e94\u53d8\u2014\u2014\u901a\u5e38\u53ef\u8fbe\u6570\u767e\u4e2a\u767e\u5206\u70b9\u2014\u2014\u540c\u65f6\u4ecd\u80fd\u6062\u590d\u5230\u539f\u59cb\u5f62\u72b6\u3002\u8fd9\u79cd\u9ad8\u5ea6\u975e\u7ebf\u6027\u7684\u5f39\u6027\u54cd\u5e94\u6311\u6218\u4e86\u4f20\u7edf\u6750\u6599\u6a21\u578b\u4e2d\u56fa\u6709\u7684\u5047\u8bbe\u3002.<\/span><\/p>\n<h3><strong>Limitations of Linear Elastic and Plastic Models<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u6807\u51c6\u7684\u7ebf\u6027\u5f39\u6027\u6a21\u578b\u5047\u8bbe\u5e94\u529b\u4e0e\u5e94\u53d8\u6210\u6b63\u6bd4\uff0c\u4ec5\u9002\u7528\u4e8e\u5c0f\u53d8\u5f62\u7684\u60c5\u51b5\u3002\u6a61\u80f6\u548c\u7c7b\u4f3c\u6750\u6599\u5728\u5927\u5e94\u53d8\u4e0b\u4f1a\u53d1\u751f\u975e\u7ebf\u6027\u53d8\u5f62\uff0c\u8fd9\u8fdd\u53cd\u4e86\u4e0a\u8ff0\u5047\u8bbe\uff0c\u56e0\u6b64\u7ebf\u6027\u6a21\u578b\u4e0d\u518d\u9002\u7528\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u5851\u6027\u6a21\u578b\u867d\u7136\u8003\u8651\u4e86\u6c38\u4e45\u53d8\u5f62\uff0c\u4f46\u5e76\u4e0d\u9002\u7528\uff0c\u56e0\u4e3a\u8d85\u5f39\u6027\u6750\u6599\u5728\u6b63\u5e38\u5de5\u4f5c\u6761\u4ef6\u4e0b\u901a\u5e38\u4e0d\u4f1a\u53d1\u751f\u5851\u6027\uff08\u4e0d\u53ef\u9006\uff09\u53d8\u5f62\u3002\u4f7f\u7528\u8fd9\u4e9b\u7ecf\u5178\u6a21\u578b\u5f80\u5f80\u4f1a\u5bfc\u81f4\u5e94\u529b\u9884\u6d4b\u4e0d\u51c6\u786e\uff0c\u5e76\u4e14\u65e0\u6cd5\u51c6\u786e\u63cf\u8ff0\u6750\u6599\u884c\u4e3a\u3002.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\u60a8\u53ef\u4ee5\u70b9\u51fb\u6b64\u5904\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7ebf\u6027\u548c\u5404\u5411\u540c\u6027\u6750\u6599\u7684\u4fe1\u606f\uff1a <a href=\"https:\/\/caeassistant.com\/blog\/isotropic-material\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\">\u5404\u5411\u540c\u6027\u6750\u6599\u4e0e\u5404\u5411\u5f02\u6027\u6750\u6599 | \u57fa\u7840\u77e5\u8bc6\u548c\u793a\u4f8b<\/span><\/a><\/span><\/p>\n<h3><strong>The Need for Specialized Hyperelastic Material Models<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u57fa\u4e8e\u5e94\u53d8\u80fd\u5bc6\u5ea6\u51fd\u6570\u7684\u8d85\u5f39\u6027\u6a21\u578b\uff0c\u4e13\u95e8\u7528\u4e8e\u6355\u6349\u6a61\u80f6\u53ca\u7c7b\u4f3c\u6750\u6599\u7684\u975e\u7ebf\u6027\u3001\u5b8c\u5168\u53ef\u6062\u590d\u7684\u5f39\u6027\u54cd\u5e94\u3002\u8fd0\u7528\u8fd9\u4e9b\u6a21\u578b\uff0c\u5de5\u7a0b\u5e08\u80fd\u591f\u9884\u6d4b\u6750\u6599\u7684\u5b9e\u9645\u6027\u80fd\uff0c\u4f18\u5316\u8bbe\u8ba1\uff0c\u5e76\u51cf\u5c11\u5bf9\u6210\u672c\u9ad8\u6602\u7684\u7269\u7406\u6d4b\u8bd5\u7684\u4f9d\u8d56\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u4e0b\u8868\u5217\u51fa\u4e86\u6807\u51c6\u6750\u6599\u548c\u8d85\u5f39\u6027\u6750\u6599\u7684\u6bd4\u8f83\u3002.<\/span><\/p>\n<table style=\"width: 100%;\">\n<thead>\n<tr>\n<th style=\"width: 13.1263%;\">\u65b9\u9762<\/th>\n<th style=\"width: 40.982%;\">\u6807\u51c6\u6750\u6599<\/th>\n<th style=\"width: 45.0902%;\">\u8d85\u5f39\u6027\u6750\u6599<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"width: 13.1263%;\">\u5b9a\u4e49<\/td>\n<td style=\"width: 40.982%;\">\u5728\u5c0f\u5e94\u53d8\u8303\u56f4\u5185\u8868\u73b0\u51fa\u7ebf\u6027\u6216\u7b80\u5355\u975e\u7ebf\u6027\u5f39\u6027\u884c\u4e3a\u7684\u6750\u6599<\/td>\n<td style=\"width: 45.0902%;\">\u80fd\u591f\u627f\u53d7\u975e\u5e38\u5927\u7684\u5f39\u6027\u5f62\u53d8\u5e76\u4ecd\u80fd\u6062\u590d\u539f\u72b6\u7684\u6750\u6599<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.1263%;\">\u5f62\u53d8<\/td>\n<td style=\"width: 40.982%;\">\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u5728\u8f83\u5c0f\u7684\u5e94\u53d8\u4e0b\uff0c\u5f39\u6027\u6781\u9650\u5f88\u5feb\u5c31\u4f1a\u8fbe\u5230\u3002<\/td>\n<td style=\"width: 45.0902%;\">\u53ef\u627f\u53d7\u9ad8\u8fbe\u6570\u767e\u4e2a\u767e\u5206\u70b9\u7684\u5927\u5e94\u53d8\u800c\u4e0d\u53d1\u751f\u6c38\u4e45\u53d8\u5f62<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.1263%;\">\u5e94\u529b-\u5e94\u53d8\u884c\u4e3a<\/td>\n<td style=\"width: 40.982%;\">\u5728\u4f4e\u5e94\u53d8\u4e0b\uff0c\u901a\u5e38\u5448\u7ebf\u6027\u6216\u5206\u6bb5\u7ebf\u6027\u3002<\/td>\n<td style=\"width: 45.0902%;\">\u975e\u7ebf\u6027\uff0c\u91c7\u7528\u7279\u6b8a\u8d85\u5f39\u6027\u672c\u6784\u6a21\u578b\uff08\u4f8b\u5982\uff0cNeo-Hookean\u3001Mooney-Rivlin\uff09\u8fdb\u884c\u5efa\u6a21<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.1263%;\">\u793a\u4f8b<\/td>\n<td style=\"width: 40.982%;\">\u91d1\u5c5e\uff08\u94a2\u3001\u94dd\uff09\u3001\u9676\u74f7\u3001\u786c\u8d28\u5851\u6599<\/td>\n<td style=\"width: 45.0902%;\">\u6a61\u80f6\u3001\u7845\u80f6\u3001\u5f39\u6027\u4f53\u548c\u751f\u7269\u7ec4\u7ec7<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.1263%;\">\u5e94\u7528\u7a0b\u5e8f<\/td>\n<td style=\"width: 40.982%;\">\u7ed3\u6784\u90e8\u4ef6\u3001\u673a\u68b0\u3001\u627f\u91cd\u90e8\u4ef6<\/td>\n<td style=\"width: 45.0902%;\">\u5bc6\u5c01\u4ef6\u3001\u57ab\u5708\u3001\u533b\u7597\u5668\u68b0\u3001\u8f6f\u4f53\u673a\u5668\u4eba<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.1263%;\">\u5efa\u6a21\u590d\u6742\u6027<\/td>\n<td style=\"width: 40.982%;\">\u76f8\u5bf9\u7b80\u5355\u7684\u6784\u6210\u6a21\u578b<\/td>\n<td style=\"width: 45.0902%;\">\u9700\u8981\u5148\u8fdb\u7684\u975e\u7ebf\u6027\u672c\u6784\u6a21\u578b\u548c\u6570\u503c\u65b9\u6cd5<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.1263%;\">\u50a8\u80fd<\/td>\n<td style=\"width: 40.982%;\">Energy stored is often proportional to strain squared (Hooke&#8217;s Law)<\/td>\n<td style=\"width: 45.0902%;\">\u7531\u4e8e\u5927\u5f62\u53d8\uff0c\u50a8\u80fd\u8fc7\u7a0b\u662f\u975e\u7ebf\u6027\u7684\uff0c\u800c\u4e14\u66f4\u52a0\u590d\u6742\u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.1263%;\">\u6545\u969c\u6a21\u5f0f<\/td>\n<td style=\"width: 40.982%;\">\u5f39\u6027\u6781\u9650\u4e4b\u540e\u53d1\u751f\u7684\u5c48\u670d\u3001\u5851\u6027\u53d8\u5f62\u6216\u65ad\u88c2<\/td>\n<td style=\"width: 45.0902%;\">\u901a\u5e38\u4ee5\u65ad\u88c2\u5931\u6548\uff0c\u4f46\u5728\u65ad\u88c2\u524d\u53ef\u4ee5\u627f\u53d7\u8f83\u5927\u7684\u5f39\u6027\u5e94\u53d8\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span style=\"color: #ff6600;\"><strong>Hyperelastic Material Models in Abaqus<\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u5728\u6709\u9650\u5143\u5206\u6790\u4e2d\uff0c\u7cbe\u786e\u6a21\u62df\u8d85\u5f39\u6027\u884c\u4e3a\u5bf9\u4e8e\u6355\u6349\u6a61\u80f6\u7c7b\u6750\u6599\u5178\u578b\u7684\u5927\u5e45\u5ea6\u975e\u7ebf\u6027\u53d8\u5f62\u81f3\u5173\u91cd\u8981\u3002Abaqus \u63d0\u4f9b\u4e86\u4e00\u4e2a\u5f3a\u5927\u7684\u6846\u67b6\uff0c\u901a\u8fc7\u5185\u7f6e\u7684\u8d85\u5f39\u6027\u6a21\u578b\u5e93\u6765\u6a21\u62df\u8fd9\u79cd\u884c\u4e3a\uff0c\u6bcf\u4e2a\u6a21\u578b\u90fd\u57fa\u4e8e\u7279\u5b9a\u7684\u5e94\u53d8\u80fd\u5bc6\u5ea6\u51fd\u6570 (SEF)\u3002.<\/span><\/p>\n<h3><strong>Introduction to Strain Energy Density Functions (SEFs)<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u5728 Abaqus \u4e2d\uff0c\u8d85\u5f39\u6027\u662f\u901a\u8fc7\u5e94\u53d8\u80fd\u52bf\u6765\u5efa\u6a21\u7684\uff0c\u5e94\u53d8\u80fd\u52bf\u662f\u8868\u793a\u7531\u4e8e\u5f62\u53d8\u800c\u50a8\u5b58\u7684\u80fd\u91cf\u7684\u6807\u91cf\u51fd\u6570\u3002\u8fd9\u4e9b\u51fd\u6570\u53d6\u51b3\u4e8e\u5e94\u53d8\u6d4b\u91cf\u503c\uff0c\u4f8b\u5982\uff1a <strong>\u4e3b\u8981\u5ef6\u4f38<\/strong> \uff08\u5f53\u524d\u957f\u5ea6\u4e0e\u539f\u59cb\u957f\u5ea6\u5728\u4e3b\u8981\u65b9\u5411\u4e0a\u7684\u6bd4\u503c\uff09\u6216 <strong>\u5e94\u53d8\u4e0d\u53d8\u91cf<\/strong>.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39717 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/The-strain-energy-potential-for-hyperelastic-materials.png\" alt=\"\u8d85\u5f39\u6027\u6750\u6599\u7684\u5e94\u53d8\u80fd\u52bf\" width=\"479\" height=\"307\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-strain-energy-potential-for-hyperelastic-materials.png 479w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-strain-energy-potential-for-hyperelastic-materials-300x192.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-strain-energy-potential-for-hyperelastic-materials-430x276.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-strain-energy-potential-for-hyperelastic-materials-62x40.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-strain-energy-potential-for-hyperelastic-materials-150x96.png 150w\" sizes=\"(max-width: 479px) 100vw, 479px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe 4\uff1a\u8d85\u5f39\u6027\u6750\u6599\u7684\u5e94\u53d8\u80fd\u52bf<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u80fd\u91cf\u52bf\uff08\u03a8\uff09\u5b9a\u4e49\u4e3a\u6750\u6599\u4e2d\u5e94\u53d8\u5f20\u91cf\uff08\u03b5\uff09\u7684\u51fd\u6570\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39718\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-153601.png\" alt=\"\" width=\"176\" height=\"62\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-153601.png 227w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-153601-62x22.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-153601-150x53.png 150w\" sizes=\"(max-width: 176px) 100vw, 176px\" \/><\/span><span style=\"font-size: 14pt;\">\u5e94\u53d8\u80fd\u52bf\u80fd\u53ef\u4ee5\u5206\u89e3\u4e3a\uff1a<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39719\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-153625.png\" alt=\"\" width=\"275\" height=\"55\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-153625.png 380w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-153625-300x60.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-153625-62x12.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-153625-150x30.png 150w\" sizes=\"(max-width: 275px) 100vw, 275px\" \/><\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u504f\u79bb\uff08\u53d8\u5f62\uff09<\/strong> \u5404\u7ec4\u6210\u90e8\u5206\u53d6\u51b3\u4e8e\u53d8\u5f62\u6a21\u5f0f\uff08\u62c9\u4f38\u3001\u538b\u7f29\u3001\u526a\u5207\uff09\uff0c<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u5bb9\u79ef\u5f0f\uff08\u4f53\u79ef\u53d8\u5316\u5f0f\uff09<\/strong> \u6d89\u53ca\u6750\u6599\u53ef\u538b\u7f29\u6027\u7684\u7ec4\u4ef6\u3002.<\/span><\/li>\n<\/ul>\n<h3><strong>Common Built-In Models: Neo-Hookean, Mooney-Rivlin, Ogden, Yeoh<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Abaqus\u63d0\u4f9b\u4e86\u51e0\u79cd\u6210\u719f\u7684\u8d85\u5f39\u6027\u6a21\u578b\uff1a<\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u65b0\u80e1\u514b<\/strong>\uff1a\u7b80\u5355\uff0c\u9002\u7528\u4e8e\u5c0f\u578b\u5230\u4e2d\u578b\u83cc\u682a\u548c\u6570\u636e\u53ef\u7528\u6027\u6709\u9650\u7684\u60c5\u51b5\u3002.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u7a46\u5c3c-\u91cc\u592b\u6797<\/strong>\uff1a\u589e\u52a0\u4e86\u7b2c\u4e8c\u4e2a\u53c2\u6570\uff0c\u63d0\u9ad8\u4e86\u5728\u66f4\u5bbd\u5e94\u53d8\u8303\u56f4\u5185\u7684\u62df\u5408\u6548\u679c\u3002.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u5965\u683c\u767b<\/strong>\uff1a\u5177\u6709\u9ad8\u5ea6\u7075\u6d3b\u6027\uff0c\u4f7f\u7528\u591a\u4e2a\u53c2\u6570\u6765\u6a21\u62df\u590d\u6742\u7684\u6a61\u80f6\u884c\u4e3a\uff0c\u5f53\u6709\u5168\u9762\u7684\u6570\u636e\u53ef\u7528\u65f6\uff0c\u5b83\u662f\u7406\u60f3\u7684\u9009\u62e9\u3002.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u6768<\/strong>\u5f3a\u8c03\u7b2c\u4e00\u5e94\u53d8\u4e0d\u53d8\u91cf\uff0c\u5e38\u7528\u4e8e\u4e3b\u8981\u5b58\u5728\u5355\u8f74\u8bd5\u9a8c\u6570\u636e\u7684\u60c5\u51b5\u3002.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39720\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Abaqus-Hyperelastic.png\" alt=\"Abaqus \u8d85\u5f39\u6027\" width=\"1068\" height=\"670\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Abaqus-Hyperelastic.png 1350w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Abaqus-Hyperelastic-300x188.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Abaqus-Hyperelastic-1024x642.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Abaqus-Hyperelastic-430x270.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Abaqus-Hyperelastic-768x482.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Abaqus-Hyperelastic-62x39.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Abaqus-Hyperelastic-600x376.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Abaqus-Hyperelastic-725x455.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Abaqus-Hyperelastic-150x94.png 150w\" sizes=\"(max-width: 1068px) 100vw, 1068px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe 5\uff1aAbaqus \u8d85\u5f39\u6027<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u867d\u7136 Abaqus \u63d0\u4f9b\u4e86\u8bf8\u5982 Neo-Hookean\u3001Ogden \u6216 Yeoh \u7b49\u5185\u7f6e\u6a21\u578b\uff0c\u4f46\u8fd9\u4e9b\u6a21\u578b\u53ef\u80fd\u65e0\u6cd5\u5b8c\u5168\u6355\u6349\u7279\u6b8a\u6750\u6599\uff08\u4f8b\u5982\u5f39\u6027\u6ce1\u6cab\uff09\u7684\u53ef\u538b\u7f29\u975e\u7ebf\u6027\u54cd\u5e94\u3002\u5bf9\u4e8e\u8fd9\u4e9b\u60c5\u51b5\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u7528\u6237\u5b50\u7a0b\u5e8f\u6765\u5b9e\u73b0\u81ea\u5b9a\u4e49\u8d85\u5f39\u6027\u6a21\u578b\u3002\u6211\u4eec\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5206\u6b65\u6307\u5357\uff0c\u4f9b\u60a8\u53c2\u8003\u3002 <span style=\"color: #0000ff;\"><a class=\"decorated-link\" style=\"color: #0000ff;\" href=\"https:\/\/caeassistant.com\/product\/hyperelastic-modeling-of-elastomeric-foams-using-abaqus-subroutines-1\/\" target=\"_blank\" rel=\"noopener\" data-start=\"1169\" data-end=\"1360\">\u4f7f\u7528 Abaqus \u5b50\u7a0b\u5e8f\u5305\u5bf9\u5f39\u6027\u6ce1\u6cab\u8fdb\u884c\u8d85\u5f39\u6027\u5efa\u6a21\u6559\u7a0b\u3002.<\/a><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u4e0b\u8868\u5217\u51fa\u4e86\u5404\u79cd\u8d85\u5f39\u6027\u6a21\u578b\u53ca\u5176\u76f8\u5e94\u7684\u6750\u6599\u53c2\u6570\u6240\u5bf9\u5e94\u7684\u5e94\u53d8\u80fd\u52bf\u3002.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39721 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/strain-energy-potentials-associated-with-various-hyperelastic-models.png\" alt=\"\u4e0e\u5404\u79cd\u8d85\u5f39\u6027\u6a21\u578b\u76f8\u5173\u7684\u5e94\u53d8\u80fd\u52bf\" width=\"1133\" height=\"713\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/strain-energy-potentials-associated-with-various-hyperelastic-models.png 1133w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/strain-energy-potentials-associated-with-various-hyperelastic-models-300x189.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/strain-energy-potentials-associated-with-various-hyperelastic-models-1024x644.png 1024w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/strain-energy-potentials-associated-with-various-hyperelastic-models-430x271.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/strain-energy-potentials-associated-with-various-hyperelastic-models-768x483.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/strain-energy-potentials-associated-with-various-hyperelastic-models-62x39.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/strain-energy-potentials-associated-with-various-hyperelastic-models-600x378.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/strain-energy-potentials-associated-with-various-hyperelastic-models-725x456.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/strain-energy-potentials-associated-with-various-hyperelastic-models-150x94.png 150w\" sizes=\"(max-width: 1133px) 100vw, 1133px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u5728\u4e0a\u8ff0\u5e94\u53d8\u80fd\u52bf\u4e2d\uff0c\u4ee5\u6750\u6599\u5e38\u6570\u2018D\u2019\u8868\u5f81\u7684\u5206\u91cf\u4ee3\u8868\u4f53\u79ef\u9879\uff0c\u800cJel\u8868\u793a\u5f39\u6027\u4f53\u79ef\u6bd4\u3002\u504f\u5e94\u529b\u5206\u91cf\u53ef\u4f7f\u7528\u4e3b\u4f38\u957f\u7387\uff08\u03bb1\u3001\u03bb2\u3001\u03bb3\uff09\u6216\u5e94\u53d8\u4e0d\u53d8\u91cf\uff08\u026a1\u3001\u026a2\u3001\u026a3\uff09\u786e\u5b9a\u3002. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u4e3b\u4f38\u957f\u7387\u5b9a\u4e49\u4e3a\u6750\u6599\u5728\u4e3b\u65b9\u5411\u4e0a\u7684\u5f53\u524d\u957f\u5ea6\u4e0e\u539f\u59cb\u957f\u5ea6\u4e4b\u6bd4\u3002\u5728\u8bf8\u5982\u5965\u683c\u767b\u6a21\u578b\u548c\u591a\u9879\u5f0f\u6a21\u578b\u7b49\u6a21\u578b\u4e2d\uff0cN \u8868\u793a\u51fd\u6570\u7684\u9636\u6570\u3002\u968f\u7740\u51fd\u6570\u9636\u6570\u7684\u589e\u52a0\uff0c\u6a21\u578b\u7684\u975e\u7ebf\u6027\u7a0b\u5ea6\u548c\u6750\u6599\u5e38\u6570\u7684\u6570\u91cf\u4e5f\u4f1a\u589e\u52a0\u3002.<\/span><\/p>\n<h3><strong>Choosing the Right Model Based on Test Data<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u7cbe\u786e\u7684\u8d85\u5f39\u6027\u5efa\u6a21\u9ad8\u5ea6\u4f9d\u8d56\u4e8e\u9ad8\u8d28\u91cf\u7684 <strong>\u5b9e\u9a8c\u6570\u636e<\/strong> \u8ba1\u7b97\u5e94\u53d8\u80fd\u52bf\u4e2d\u7684\u6750\u6599\u5e38\u6570\u3002\u4e0e\u9075\u5faa\u80e1\u514b\u5b9a\u5f8b\u5e76\u5728\u4e0d\u540c\u53d8\u5f62\u6a21\u5f0f\u4e0b\u8868\u73b0\u51fa\u7ebf\u6027\u3001\u53ef\u9884\u6d4b\u884c\u4e3a\u7684\u91d1\u5c5e\u4e0d\u540c\uff0c, <strong>\u6a61\u80f6\u548c\u5f39\u6027\u4f53\u5177\u6709\u9ad8\u5ea6\u975e\u7ebf\u6027\u3002<\/strong> \u5e76\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\u8868\u73b0\u51fa\u4e0d\u540c\u7684\u673a\u68b0\u54cd\u5e94 <strong>\u62c9\u4f38\u3001\u538b\u7f29\u548c\u526a\u5207<\/strong>. \u3002 \u8fd9\u610f\u5473\u7740\uff1a<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\"><strong>\u91d1\u5c5e<\/strong>\u4ec5\u51ed\u62c9\u4f38\u8bd5\u9a8c\u6570\u636e\u5373\u53ef\u53ef\u9760\u5730\u9884\u6d4b\u538b\u7f29\u548c\u526a\u5207\u4e2d\u7684\u504f\u5e94\u529b\u54cd\u5e94\u3002.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\"><strong>\u8d85\u5f39\u6027\u6750\u6599<\/strong>\u6bcf\u79cd\u53d8\u5f62\u6a21\u5f0f\u90fd\u4f1a\u4ea7\u751f\u72ec\u7279\u7684\u54cd\u5e94\uff0c\u4e14\u4e0d\u540c\u6a21\u5f0f\u4e4b\u95f4\u7684\u521a\u5ea6\u5dee\u5f02\u663e\u8457\u3002\u56e0\u6b64\uff0c\u4ec5\u51ed\u4e00\u79cd\u6a21\u5f0f\uff08\u4f8b\u5982\u5355\u8f74\u62c9\u4f38\uff09\u4e0d\u8db3\u4ee5\u5168\u9762\u8868\u5f81\u6750\u6599\u3002.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u4e3a\u4e86\u5b8c\u6574\u5730 <strong>\u5f02\u5e38\u884c\u4e3a<\/strong> \u4f60\u5fc5\u987b\u83b7\u5f97\u67d4\u8f6f\u7684\u3001\u7c7b\u4f3c\u6a61\u80f6\u7684\u6750\u6599\u3002 <strong>\u5747\u8d28\u5b9e\u9a8c\u6570\u636e<\/strong> \u4ece\uff1a<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\"><strong>\u5355\u8f74\u62c9\u4f38\u8bd5\u9a8c<\/strong><\/span><\/li>\n<li><span style=\"font-size: 14pt;\"><strong>\u5355\u8f74\u538b\u7f29\u8bd5\u9a8c<\/strong><\/span><\/li>\n<li><span style=\"font-size: 14pt;\"><strong>\u7b80\u5355\u526a\u5207\u8bd5\u9a8c<\/strong><\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u8fd9\u4e9b\u6d4b\u8bd5\u4e3a\u786e\u5b9a\u6750\u6599\u5bf9\u7578\u53d8\uff08\u5f62\u72b6\u6539\u53d8\uff09\u53d8\u5f62\u7684\u54cd\u5e94\u63d0\u4f9b\u4e86\u57fa\u7840\u3002\u6b64\u5916\uff0c\u4e3a\u4e86\u5b9a\u4e49 <strong>\u5bb9\u79ef\u53cd\u5e94<\/strong> \uff08\u5373\u6750\u6599\u7684\u4f53\u79ef\u538b\u7f29\u6027\uff09\uff0c\u9700\u8981\u4e13\u95e8\u7684\u4f53\u79ef\u6d4b\u8bd5\u6570\u636e\u3002\u7136\u800c\uff0c\u5728\u8bb8\u591a\u60c5\u51b5\u4e0b\uff0c, <strong>\u8d85\u5f39\u6027\u6750\u6599\u88ab\u8ba4\u4e3a\u662f\u51e0\u4e4e\u4e0d\u53ef\u538b\u7f29\u7684\u3002<\/strong>, \u8fd9\u6837\u5c31\u53ef\u4ee5\u5ffd\u7565\u4f53\u79ef\u5206\u91cf\uff0c\u6216\u8005\u4f7f\u7528 Abaqus \u4e2d\u7684\u9ed8\u8ba4\u4f53\u79ef\u6a21\u91cf\u8bbe\u7f6e\u6765\u8fd1\u4f3c\u8ba1\u7b97\u4f53\u79ef\u5206\u91cf\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>\u4e3b\u62c9\u4f38\u548c\u5e94\u53d8\u4e0d\u53d8\u91cf\u7684\u4f5c\u7528<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u5728 Abaqus \u4e2d\uff0c <strong>\u5e94\u53d8\u80fd\u52bf<\/strong> \u901a\u5e38\u7528\u4ee5\u4e0b\u65b9\u5f0f\u5b9a\u4e49\uff1a <strong>\u5e94\u53d8\u4e0d\u53d8\u91cf<\/strong> \u6216\u8005 <strong>\u4e3b\u8981\u5ef6\u4f38<\/strong> \uff08<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-39722\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155124.png\" alt=\"\" width=\"94\" height=\"29\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155124.png 172w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155124-62x19.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155124-150x46.png 150w\" sizes=\"(max-width: 94px) 100vw, 94px\" \/>\u200b\uff09\uff0c\u8868\u793a\u6cbf\u6750\u6599\u4e3b\u65b9\u5411\u7684\u53d8\u5f62\u957f\u5ea6\u4e0e\u539f\u59cb\u957f\u5ea6\u4e4b\u6bd4\u3002\u8fd9\u4e9b\u62c9\u4f38\u7387\u7528\u4e8e\u8ba1\u7b97\u9a71\u52a8\u8d85\u5f39\u6027\u6a21\u578b\u4e2d\u5e94\u529b-\u5e94\u53d8\u884c\u4e3a\u7684\u5e94\u53d8\u4e0d\u53d8\u91cf\u3002\u53d8\u5f62\u68af\u5ea6\u4ee5\u4e3b\u62c9\u4f38\u7387\u8868\u793a\uff08<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-39722\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155124.png\" alt=\"\" width=\"94\" height=\"29\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155124.png 172w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155124-62x19.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155124-150x46.png 150w\" sizes=\"(max-width: 94px) 100vw, 94px\" \/>\u200b) \u8868\u793a\u4e3a\uff1a<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39724 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155248.png\" alt=\"\" width=\"323\" height=\"152\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155248.png 323w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155248-300x141.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155248-62x29.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155248-150x71.png 150w\" sizes=\"(max-width: 323px) 100vw, 323px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u8fd9 <strong>\u5e94\u53d8\u80fd\u51fd\u6570\u7684\u5bfc\u6570<\/strong> \u8fd9\u4e9b\u4e0d\u53d8\u91cf\u6784\u6210\u4e86\u7528\u4e8e\u8ba1\u7b97\u5e94\u529b\u7684\u672c\u6784\u65b9\u7a0b\u7684\u57fa\u7840\u3002Abaqus \u63d0\u4f9b\u4e86\u8ba1\u7b97\u8fd9\u4e9b\u5173\u7cfb\u7684\u5de5\u5177\uff0c\u5e76\u63d0\u4f9b\u53ef\u89c6\u5316\u6307\u5357\uff0c\u5c06\u4e0d\u540c\u7684\u6d4b\u8bd5\u6a21\u5f0f\uff08\u62c9\u4f38\u3001\u538b\u7f29\u3001\u526a\u5207\uff09\u6620\u5c04\u5230\u76f8\u5e94\u7684\u4e3b\u4f38\u957f\u7387\u3001\u540d\u4e49\u5e94\u53d8\u548c\u504f\u5e94\u529b\u4e0d\u53d8\u91cf\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u4e3b\u8981\u5ef6\u4f38\uff08<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-39725\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155426.png\" alt=\"\" width=\"27\" height=\"33\">) \u4e0e\u4e3b\u540d\u4e49\u5e94\u53d8\u6709\u5173\uff08<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-39726\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155445.png\" alt=\"\" width=\"31\" height=\"29\">\u5177\u4f53\u5982\u4e0b\uff1a<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39727\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155506.png\" alt=\"\" width=\"231\" height=\"52\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155506.png 316w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155506-300x67.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155506-62x14.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-155506-150x34.png 150w\" sizes=\"(max-width: 231px) 100vw, 231px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\"><strong>Abaqus\u4e2d\u7684\u66f2\u7ebf\u62df\u5408\u548c\u6a21\u578b\u9009\u62e9<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u5728Abaqus\u4e2d\u62df\u5408\u8d85\u5f39\u6027\u6a21\u578b\u7684\u8fc7\u7a0b\u9ad8\u5ea6\u4f9d\u8d56\u6570\u636e\u3002 <strong>\u5b9e\u9a8c\u6570\u636e\u7684\u7c7b\u578b\u548c\u8d28\u91cf<\/strong> \u786e\u5b9a\u5408\u9002\u7684\u5e94\u53d8\u80fd\u51fd\u6570\uff1a<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 14pt;\"><strong>\u7b80\u5355\u6a21\u578b<\/strong> \uff08\u4f8b\u5982\uff0c\u65b0\u80e1\u514b\u5f62\u53d8\u3001\u6768\u6c0f\u5f62\u53d8\uff09\uff1a\u5f53\u53ea\u6709\u5355\u8f74\u6570\u636e\u53ef\u7528\u6216\u6a21\u62df\u6d89\u53ca\u4e2d\u7b49\u53d8\u5f62\u65f6\uff0c\u8fd9\u79cd\u65b9\u6cd5\u662f\u8db3\u591f\u7684\u3002.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\"><strong>\u9ad8\u7ea7\u6a21\u578b<\/strong> \uff08\u4f8b\u5982 Mooney-Rivlin\u3001Ogden\uff09\uff1a\u9700\u8981\u591a\u8f74\u6570\u636e\uff08\u4f8b\u5982\u53cc\u8f74\u62c9\u4f38\u548c\u5e73\u9762\u526a\u5207\uff09\u624d\u80fd\u8fdb\u884c\u7cbe\u786e\u7684\u53c2\u6570\u6821\u51c6\u3002.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Abaqus CAE \u5185\u7f6e\u66f2\u7ebf\u62df\u5408\u5de5\u5177\uff0c\u53ef\u5e2e\u52a9\u7528\u6237\u6821\u51c6\u8d85\u5f39\u6027\u6750\u6599\u6a21\u578b\u53c2\u6570\u3002\u9009\u62e9\u5e94\u53d8\u80fd\u52bf\u51fd\u6570\u540e\uff0c\u8fd9\u4e9b\u5de5\u5177\u901a\u8fc7\u6700\u5c0f\u5316\u5b9e\u9a8c\u5e94\u529b-\u5e94\u53d8\u6570\u636e\u4e0e\u6a21\u578b\u9884\u6d4b\u4e4b\u95f4\u7684\u76f8\u5bf9\u7d2f\u79ef\u8bef\u5dee\u6765\u6c42\u89e3\u4f18\u5316\u95ee\u9898\u3002. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u8fd9\u79cd\u65b9\u6cd5\u4fa7\u91cd\u4e8e\u964d\u4f4e\u76f8\u5bf9\u8bef\u5dee\u800c\u975e\u7edd\u5bf9\u8bef\u5dee\uff0c\u4ece\u800c\u786e\u4fdd\u5728\u8f83\u4f4e\u5e94\u53d8\u4e0b\u83b7\u5f97\u66f4\u597d\u7684\u62df\u5408\u6548\u679c\u3002\u66f2\u7ebf\u62df\u5408\u8fc7\u7a0b\u5141\u8bb8\u7528\u6237\u5728\u5c06\u6a21\u578b\u5e94\u7528\u4e8e\u590d\u6742\u6a21\u62df\u4e4b\u524d\uff0c\u76f4\u89c2\u5730\u67e5\u770b\u62df\u5408\u8d28\u91cf\u5e76\u8bc4\u4f30\u6a21\u578b\u7684\u9002\u7528\u6027\uff0c\u8fd9\u5bf9\u4e8e\u786e\u4fdd\u9884\u6d4b\u7cbe\u5ea6\u548c\u907f\u514d\u5728\u5168\u5c3a\u5bf8\u6709\u9650\u5143\u5206\u6790\u4e2d\u8fdb\u884c\u4ee3\u4ef7\u9ad8\u6602\u7684\u53cd\u590d\u8bd5\u9a8c\u81f3\u5173\u91cd\u8981\u3002.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39731\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/The-relative-cumulative-error-1.png\" alt=\"\u76f8\u5bf9\u7d2f\u79ef\u8bef\u5dee\" width=\"674\" height=\"390\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-relative-cumulative-error-1.png 892w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-relative-cumulative-error-1-300x174.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-relative-cumulative-error-1-430x249.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-relative-cumulative-error-1-768x444.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-relative-cumulative-error-1-62x36.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-relative-cumulative-error-1-600x347.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-relative-cumulative-error-1-725x419.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/The-relative-cumulative-error-1-150x87.png 150w\" sizes=\"(max-width: 674px) 100vw, 674px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe 6\uff1a\u76f8\u5bf9\u7d2f\u79ef\u8bef\u5dee<\/p>\n<p><span style=\"font-size: 14pt;\">\u76f8\u5bf9\u6700\u5c0f\u4e8c\u4e58\u8bef\u5dee\u51fd\u6570\u8868\u793a\u4e3a\uff1a<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39732\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-160142.png\" alt=\"\" width=\"435\" height=\"136\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-160142.png 613w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-160142-300x94.png 300w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-160142-430x135.png 430w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-160142-62x19.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-160142-600x188.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-160142-150x47.png 150w\" sizes=\"(max-width: 435px) 100vw, 435px\" \/><\/p>\n<p><span style=\"font-size: 14pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-39733\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-160255.png\" alt=\"\" width=\"28\" height=\"31\">\u00a0\u662f\u5b9e\u9a8c\u6570\u636e\u548c <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-39734\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Screenshot-2025-08-27-160308.png\" alt=\"\" width=\"33\" height=\"33\">\u00a0\u662f\u6a21\u578b\u9884\u6d4b\u6570\u636e\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u6839\u636e\u5e94\u53d8\u80fd\u52bf\u51fd\u6570\u7684\u7279\u6027\u548c\u6750\u6599\u5e38\u6570\u7684\u6570\u91cf\uff0c\u53ef\u91c7\u7528\u7ebf\u6027\u56de\u5f52\u6216\u975e\u7ebf\u6027\u56de\u5f52\u65b9\u6cd5\u8fdb\u884c\u6700\u5c0f\u5316\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8e\u5e94\u53d8\u80fd\u52bf\u4e0e\u6750\u6599\u5e38\u6570\u5448\u7ebf\u6027\u5173\u7cfb\u7684\u591a\u9879\u5f0f\u6a21\u578b\uff0c\u53ef\u91c7\u7528\u7ebf\u6027\u56de\u5f52\u3002\u76f8\u53cd\uff0c\u5bf9\u4e8e\u8bf8\u5982 Ogden \u6a21\u578b\u548c Van der Waals \u6a21\u578b\u7b49\u975e\u7ebf\u6027\u6a21\u578b\uff0c\u5219\u9700\u8981\u91c7\u7528\u975e\u7ebf\u6027\u56de\u5f52\u6765\u8c03\u6574\u6750\u6599\u5e38\u6570\u3002. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u8bef\u5dee\u51fd\u6570\u7684\u6700\u5c0f\u503c\u79f0\u4e3a\u6b8b\u5dee\uff0c\u5b83\u7528\u4e8e\u8bc4\u4f30\u5404\u79cd\u6750\u6599\u6a21\u578b\u4e4b\u95f4\u7684\u62df\u5408\u8d28\u91cf\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u4e0b\u56fe\u5c55\u793a\u4e86Abaqus\u4e2d\u7528\u4e8e\u6821\u51c6\u8d85\u5f39\u6027\u6750\u6599\u6a21\u578b\u7684\u5141\u8bb8\u5b9e\u9a8c\u6d4b\u8bd5\u6570\u636e\uff0c\u4ee5\u53ca\u6bcf\u6b21\u6d4b\u8bd5\u7684\u4e3b\u4f38\u957f\u7387\u503c\u3002\u6839\u636e\u8fd9\u4e9b\u4e3b\u4f38\u957f\u7387\uff0c\u53ef\u4ee5\u8ba1\u7b97\u504f\u5e94\u53d8\u4e0d\u53d8\u91cf\u548c\u540d\u4e49\u5e94\u53d8\u3002.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39736 size-full\" src=\"https:\/\/caeassistant.com\/wp-content\/uploads\/2025\/08\/Schematic-illustrations-of-deformation-modes.png\" alt=\"\u53d8\u5f62\u6a21\u5f0f\u793a\u610f\u56fe\" width=\"570\" height=\"763\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Schematic-illustrations-of-deformation-modes.png 570w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Schematic-illustrations-of-deformation-modes-224x300.png 224w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Schematic-illustrations-of-deformation-modes-367x491.png 367w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Schematic-illustrations-of-deformation-modes-62x83.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2025\/08\/Schematic-illustrations-of-deformation-modes-150x201.png 150w\" sizes=\"(max-width: 570px) 100vw, 570px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe 7\uff1a\u53d8\u5f62\u6a21\u5f0f\u793a\u610f\u56fe<\/p>\n<h2><span style=\"color: #ff6600;\"><strong>How to Model Hyperelastic Materials in Abaqus<\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u5728 Abaqus \u4e2d\u5bf9\u8d85\u5f39\u6027\u6750\u6599\u8fdb\u884c\u7cbe\u786e\u5efa\u6a21\uff0c\u9700\u8981\u7684\u4e0d\u4ec5\u4ec5\u662f\u9009\u62e9\u5e94\u53d8\u80fd\u52bf\u51fd\u6570\u2014\u2014\u5b83\u8fd8\u9700\u8981\u7cbe\u5fc3\u51c6\u5907\u6750\u6599\u6570\u636e\u3001\u5236\u5b9a\u9a8c\u8bc1\u7b56\u7565\u5e76\u5173\u6ce8\u6570\u503c\u884c\u4e3a\u3002\u4ee5\u4e0b\u6b65\u9aa4\u6982\u8ff0\u4e86\u5728\u5b9e\u9645\u6709\u9650\u5143\u6a21\u62df\u4e2d\u5b9e\u73b0\u8d85\u5f39\u6027\u7684\u53ef\u9760\u5de5\u4f5c\u6d41\u7a0b\u3002.<\/span><\/p>\n<h3><strong>Material Data Input and Curve Fitting<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u7cbe\u786e\u7684\u8d85\u5f39\u6027\u5efa\u6a21\u59cb\u4e8e\u4ed4\u7ec6\u8f93\u5165\u6db5\u76d6\u9884\u671f\u53d8\u5f62\u8303\u56f4\u7684\u5b9e\u9a8c\u5e94\u529b-\u5e94\u53d8\u6570\u636e\u3002Abaqus \u63d0\u4f9b\u5185\u7f6e\u7684\u66f2\u7ebf\u62df\u5408\u529f\u80fd\uff0c\u53ef\u6839\u636e\u6240\u4f7f\u7528\u7684\u5e94\u53d8\u80fd\u51fd\u6570\uff0c\u901a\u8fc7\u7ebf\u6027\u6216\u975e\u7ebf\u6027\u56de\u5f52\u6765\u5e2e\u52a9\u786e\u5b9a\u6a21\u578b\u53c2\u6570\u3002.<\/span><\/p>\n<h3><strong>Evaluating Model Fit with Single-Element Tests<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u5728\u5c06\u6750\u6599\u6a21\u578b\u5e94\u7528\u4e8e\u590d\u6742\u51e0\u4f55\u5f62\u72b6\u4e4b\u524d\uff0c\u8c28\u614e\u7684\u505a\u6cd5\u662f\u8fdb\u884c\u5355\u5143\u7d20\u8bd5\u9a8c\u3002\u8fd9\u4e9b\u7b80\u5355\u7684\u6a21\u62df\u53ef\u4ee5\u9a8c\u8bc1\u6240\u9009\u6750\u6599\u53c2\u6570\u5728\u53d7\u63a7\u52a0\u8f7d\u6761\u4ef6\u4e0b\u662f\u5426\u80fd\u591f\u91cd\u73b0\u9884\u671f\u7684\u5e94\u529b-\u5e94\u53d8\u54cd\u5e94\uff0c\u4ece\u800c\u786e\u4fdd\u6a21\u578b\u7684\u53ef\u9760\u6027\u3002.<\/span><\/p>\n<h3><strong>Handling Incompressibility in Simulations<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u8bb8\u591a\u8d85\u5f39\u6027\u6750\u6599\u51e0\u4e4e\u4e0d\u53ef\u538b\u7f29\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4eec\u7684\u4f53\u79ef\u5728\u53d8\u5f62\u8fc7\u7a0b\u4e2d\u51e0\u4e4e\u4fdd\u6301\u4e0d\u53d8\u3002\u4e3a\u4e86\u7cbe\u786e\u6a21\u62df\u8fd9\u79cd\u7279\u6027\uff0cAbaqus \u91c7\u7528\u4e86\u6df7\u5408\u516c\u5f0f\uff08\u6df7\u5408\u5355\u5143\uff09\u6765\u907f\u514d\u4f53\u79ef\u9501\u5b9a\u7b49\u6570\u503c\u95ee\u9898\uff0c\u5e76\u63d0\u9ad8\u6536\u655b\u7a33\u5b9a\u6027\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u6b63\u786e\u8003\u8651\u4e0d\u53ef\u538b\u7f29\u6027\u5bf9\u4e8e\u53ef\u9760\u3001\u7a33\u5065\u7684\u6709\u9650\u5143\u6a21\u62df\u81f3\u5173\u91cd\u8981\u3002.<\/span><\/p>\n<h2><span style=\"color: #ff6600;\"><strong>Advanced Tips for Hyperelastic Simulations<\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u5728 Abaqus \u4e2d\u6a21\u62df\u8d85\u5f39\u6027\u6750\u6599\u529f\u80fd\u5f3a\u5927\uff0c\u4f46\u4e5f\u9762\u4e34\u7740\u6536\u655b\u6027\u3001\u7a33\u5b9a\u6027\u4ee5\u53ca\u6750\u6599\u8868\u5f81\u7cbe\u5ea6\u7b49\u65b9\u9762\u7684\u6311\u6218\u2014\u2014\u5c24\u5176\u662f\u5728\u5927\u53d8\u5f62\u548c\u590d\u6742\u52a0\u8f7d\u8def\u5f84\u4e0b\u3002\u4ee5\u4e0b\u9ad8\u7ea7\u7b56\u7565\u6709\u52a9\u4e8e\u63d0\u9ad8\u8d85\u5f39\u6027\u5206\u6790\u7684\u9c81\u68d2\u6027\u548c\u771f\u5b9e\u6027\u3002.<\/span><\/p>\n<h3><strong>Dealing with Convergence and Stability<\/strong><\/h3>\n<p><span style=\"font-size: 14pt;\">\u975e\u7ebf\u6027\u6750\u6599\u884c\u4e3a\u548c\u5927\u53d8\u5f62\u4f1a\u5bfc\u81f4\u6536\u655b\u56f0\u96be\u3002\u4e3a\u4e86\u63d0\u9ad8\u6c42\u89e3\u5668\u6027\u80fd\uff1a<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 14pt;\">\u4f7f\u7528\u8f83\u5c0f\u7684\u8f7d\u8377\u6216\u4f4d\u79fb\u589e\u91cf\u3002.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\u9009\u62e9\u5408\u9002\u7684\u5143\u7d20\uff0c\u4f8b\u5982\u6df7\u5408\u578b\u6216\u7b80\u5316\u578b\u96c6\u6210\u7c7b\u578b\u3002.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\u5728\u9ad8\u5e94\u53d8\u533a\u57df\u7ec6\u5316\u7f51\u683c\u3002.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">\u8c03\u6574\u6c42\u89e3\u5668\u5bb9\u5dee\u548c\u7a33\u5b9a\u53c2\u6570\u3002.<\/span><\/li>\n<\/ul>\n<h3><strong>When to Use User Subroutines (UHYPER)<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u5982\u679c\u5185\u7f6e\u6a21\u578b\u65e0\u6cd5\u6355\u6349\u590d\u6742\u6216\u81ea\u5b9a\u4e49\u7684\u6750\u6599\u884c\u4e3a\uff0cAbaqus \u5141\u8bb8\u7528\u6237\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u5b9a\u4e49\u81ea\u5df1\u7684\u5e94\u53d8\u80fd\u51fd\u6570\uff1a <strong>\u8d85\u9ad8<\/strong> \u5b50\u7a0b\u5e8f\uff0c\u4e3a\u9ad8\u7ea7\u7814\u7a76\u548c\u6750\u6599\u5f00\u53d1\u63d0\u4f9b\u4e86\u7075\u6d3b\u6027\u3002.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\u5982\u679c\u60a8\u611f\u5174\u8da3\uff0c\u6211\u4eec\u6709\u4e00\u4efd\u5173\u4e8e UHYPER \u5b50\u7a0b\u5e8f\u7684\u5b8c\u6574\u6559\u7a0b\uff0c\u60a8\u53ef\u4ee5\u5728\u8fd9\u91cc\u67e5\u770b\uff1a <a href=\"https:\/\/caeassistant.com\/product\/uhyper-subroutine-in-abaqus\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\">ABAQUS \u4e2d\u7684 UHYPER \u5b50\u7a0b\u5e8f<\/span><\/a><\/span><\/p>\n<p><iframe title=\"ABAQUS \u4e2d\u7684 UHYPER \u5b50\u7a0b\u5e8f\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/uJ5X43s6Io8?feature=oembed&#038;enablejsapi=1&#038;origin=https:\/\/dev.caeassistant.com\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h3><strong>Modeling Anisotropic Hyperelastic Behavior<\/strong><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u67d0\u4e9b\u6750\u6599\u8868\u73b0\u51fa\u65b9\u5411\u4f9d\u8d56\u6027\uff08\u5404\u5411\u5f02\u6027\uff09\u8d85\u5f39\u6027\u7279\u6027\uff0c\u8fd9\u901a\u5e38\u662f\u7531\u4e8e\u5176\u4e2d\u5d4c\u5165\u7684\u7ea4\u7ef4\u6216\u53d6\u5411\u7684\u5fae\u7ed3\u6784\u6240\u81f4\u3002Abaqus \u652f\u6301\u8fd9\u79cd\u7279\u6027\uff0c\u5141\u8bb8\u7528\u6237\u6307\u5b9a\u7ea4\u7ef4\u53d6\u5411\u5e76\u5e94\u7528\u4e13\u95e8\u7684\u5e94\u53d8\u80fd\u51fd\u6570\u6765\u8003\u8651\u5404\u5411\u5f02\u6027\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u5982\u679c\u60a8\u60f3\u8d85\u8d8a\u5185\u7f6e\u9009\u9879\uff0c\u7f16\u5199\u81ea\u5df1\u7684\u6750\u6599\u6a21\u578b\uff0cAbaqus \u5141\u8bb8\u7528\u6237\u901a\u8fc7 UHYPER \u6216 UMAT \u5b50\u7a0b\u5e8f\u81ea\u5b9a\u4e49\u8d85\u5f39\u6027\u5b9a\u5f8b\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8e\u627f\u53d7\u5927\u538b\u7f29\u53d8\u5f62\u7684\u5f39\u6027\u6ce1\u6cab\u6750\u6599\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u57fa\u4e8e\u5bf9\u6570\u5e94\u53d8\u7684\u8d85\u5f39\u6027\u516c\u5f0f\u3002\u6211\u4eec\u63d0\u4f9b\u5b8c\u6574\u7684\u5b9e\u73b0\u548c\u57f9\u8bad\u3002 <span style=\"color: #0000ff;\"><a class=\"decorated-link\" style=\"color: #0000ff;\" href=\"https:\/\/caeassistant.com\/product\/hyperelastic-modeling-of-elastomeric-foams-using-abaqus-subroutines-1\/\" target=\"_blank\" rel=\"noopener\" data-start=\"2125\" data-end=\"2307\">\u4f7f\u7528 Abaqus \u5b50\u7a0b\u5e8f\u5305\u5bf9\u5f39\u6027\u6ce1\u6cab\u8fdb\u884c\u8d85\u5f39\u6027\u5efa\u6a21<\/a><\/span><\/span><span style=\"font-size: 14pt;\">.<\/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=\"1000\" height=\"1300\" src=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Front.png\" class=\"attachment-full size-full wp-image-23919\" alt=\"\u5f39\u6027\u6ce1\u6cab\u6a21\u62df\" srcset=\"https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Front.png 1000w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Front-231x300.png 231w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Front-788x1024.png 788w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Front-378x491.png 378w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Front-768x998.png 768w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Front-62x81.png 62w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Front-600x780.png 600w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Front-725x943.png 725w, https:\/\/dev.caeassistant.com\/wp-content\/uploads\/2024\/06\/Front-150x195.png 150w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\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\/zh\/%e4%ba%a7%e5%93%81\/%e5%88%a9%e7%94%a8abaqus%e5%ad%90%e7%a8%8b%e5%ba%8f%e5%af%b9%e5%bc%b9%e6%80%a7%e6%b3%a1%e6%b2%ab%e8%bf%9b%e8%a1%8c%e8%b6%85%e5%bc%b9%e6%80%a7%e5%bb%ba%e6%a8%a11\/\">\u57fa\u4e8e\u5e94\u53d8\u7684\u5bf9\u6570\u8d85\u5f39\u6027\u6a21\u578b\u7684\u53ef\u538b\u7f29\u5f39\u6027\u6ce1\u6cab\u5927\u53d8\u5f62<\/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\">0<\/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\"><p style=\"text-align: justify\"><span style=\"font-weight: 400;font-size: 14pt\">\u5f39\u6027\u6ce1\u6cab\u662f\u4e00\u79cd\u5177\u6709\u8d85\u5f39\u6027\u7279\u6027\u7684\u72ec\u7279\u6750\u6599\uff0c\u4f7f\u5176\u6210\u4e3a\u5bf9\u67d4\u97e7\u6027\u3001\u80fd\u91cf\u5438\u6536\u548c\u8010\u4e45\u6027\u8981\u6c42\u6781\u9ad8\u7684\u5e94\u7528\u7684\u7406\u60f3\u9009\u62e9\u3002\u4e3a\u4e86\u7cbe\u786e\u6a21\u62df\u5176\u5728\u5927\u53d8\u5f62\u4e0b\u7684\u884c\u4e3a\uff0c\u672c\u8f6f\u4ef6\u5305\u5f15\u5165\u4e86\u4e00\u79cd\u57fa\u4e8e\u5bf9\u6570\u5e94\u53d8\u4e0d\u53d8\u91cf\u7684\u672c\u6784\u6a21\u578b\uff0c\u7528\u4e8e\u7cbe\u786e\u8ba1\u7b97\u521a\u5ea6\u548c\u5e94\u529b\u3002\u8be5\u6a21\u578b\u5728 Abaqus \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7684 UMAT \u5b50\u7a0b\u5e8f\u5b9e\u73b0\uff0c\u4f7f\u7528\u6237\u80fd\u591f\u5b8c\u5168\u63a7\u5236\u6750\u6599\u5b9a\u4e49\u5e76\u8fdb\u884c\u903c\u771f\u7684\u6709\u9650\u5143\u6a21\u62df\u3002.<\/span><\/p>\r\n<p style=\"text-align: justify\"><span style=\"font-weight: 400;font-size: 14pt\">\u672c\u6559\u7a0b\u5305\u542b\u4e24\u4e2a\u5faa\u5e8f\u6e10\u8fdb\u7684\u7814\u8ba8\u4f1a\uff1a\u4e00\u4e2a\u4e13\u95e8\u8bb2\u89e3\u5982\u4f55\u6a21\u62df\u5f39\u6027\u6ce1\u6cab\u6750\u6599\u7684\u5f20\u529b\uff0c\u53e6\u4e00\u4e2a\u5219\u4fa7\u91cd\u4e8e\u538b\u7f29\u3002\u6bcf\u4e2a\u7814\u8ba8\u4f1a\u90fd\u4f1a\u6307\u5bfc\u60a8\u5b8c\u6210\u6574\u4e2a\u8fc7\u7a0b\uff0c\u4ece\u95ee\u9898\u8bbe\u7f6e\u548c\u5b50\u7a0b\u5e8f\u7f16\u7801\u5230\u8fd0\u884c\u5206\u6790\u548c\u7ed3\u679c\u89e3\u8bfb\u3002.<\/span><\/p>\r\n<p style=\"text-align: justify\"><span style=\"font-weight: 400;font-size: 14pt\">\u672c\u8f6f\u4ef6\u5305\u5305\u542b\u5168\u9762\u7684\u6559\u5b66\u89c6\u9891\u3001\u652f\u6301\u6587\u4ef6\u548c\u8be6\u7ec6\u89e3\u91ca\uff0c\u4e3a\u60a8\u63d0\u4f9b\u6240\u9700\u7684\u7406\u8bba\u77e5\u8bc6\u548c\u5b9e\u8df5\u6280\u80fd\uff0c\u4f7f\u60a8\u80fd\u591f\u81ea\u4fe1\u5730\u5bf9\u5f39\u6027\u6ce1\u6cab\u8fdb\u884c\u5efa\u6a21\uff0c\u5e76\u5c06\u8be5\u65b9\u6cd5\u6269\u5c55\u5230\u9ad8\u7ea7\u5e94\u7528\u3002.<\/span><\/p><\/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\/zh\/%e4%ba%a7%e5%93%81\/%e5%88%a9%e7%94%a8abaqus%e5%ad%90%e7%a8%8b%e5%ba%8f%e5%af%b9%e5%bc%b9%e6%80%a7%e6%b3%a1%e6%b2%ab%e8%bf%9b%e8%a1%8c%e8%b6%85%e5%bc%b9%e6%80%a7%e5%bb%ba%e6%a8%a11\/\">\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;\">\u7ed3\u8bba<\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u5728\u672c\u7bc7\u535a\u5ba2\u4e2d\uff0c\u6211\u4eec\u63a2\u8ba8\u4e86\u8d85\u5f39\u6027\u6750\u6599\u7684\u57fa\u672c\u539f\u7406\u53ca\u5176\u72ec\u7279\u7684\u53ef\u9006\u5927\u53d8\u5f62\u80fd\u529b\u3002\u6211\u4eec\u8ba8\u8bba\u4e86\u4e3a\u4ec0\u4e48\u4f20\u7edf\u7684\u7ebf\u6027\u5f39\u6027\u548c\u5851\u6027\u6a21\u578b\u65e0\u6cd5\u6355\u6349\u6a61\u80f6\u53ca\u7c7b\u4f3c\u6750\u6599\u7684\u590d\u6742\u884c\u4e3a\uff0c\u5e76\u5f3a\u8c03\u4e86\u57fa\u4e8e\u5e94\u53d8\u80fd\u5bc6\u5ea6\u51fd\u6570\u7684\u4e13\u7528\u8d85\u5f39\u6027\u6750\u6599\u6a21\u578b\u7684\u5fc5\u8981\u6027\u3002. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Abaqus \u63d0\u4f9b\u4e86\u4e00\u4e2a\u5f3a\u5927\u7684\u6846\u67b6\uff0c\u5185\u7f6e\u591a\u79cd\u8d85\u5f39\u6027\u6a21\u578b\u548c\u5f3a\u5927\u7684\u66f2\u7ebf\u62df\u5408\u5de5\u5177\uff0c\u53ef\u4f7f\u7528\u5b9e\u9a8c\u6570\u636e\u7cbe\u786e\u6821\u51c6\u8fd9\u4e9b\u6a21\u578b\u3002\u6211\u4eec\u8fd8\u4ecb\u7ecd\u4e86\u5904\u7406\u4e0d\u53ef\u538b\u7f29\u6027\u3001\u63d0\u9ad8\u6536\u655b\u6027\u4ee5\u53ca\u901a\u8fc7\u81ea\u5b9a\u4e49\u7528\u6237\u5b50\u7a0b\u5e8f\u548c\u5404\u5411\u5f02\u6027\u6750\u6599\u884c\u4e3a\u6269\u5c55\u6a21\u62df\u7684\u5b9e\u7528\u6280\u5de7\u3002. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u901a\u8fc7\u7406\u89e3\u548c\u5e94\u7528\u8fd9\u4e9b\u6982\u5ff5\uff0c\u5de5\u7a0b\u5e08\u53ef\u4ee5\u81ea\u4fe1\u5730\u6a21\u62df\u8d85\u5f39\u6027\u6750\u6599\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u597d\u7684\u4ea7\u54c1\u8bbe\u8ba1\uff0c\u5e76\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u83b7\u5f97\u66f4\u53ef\u9760\u7684\u6027\u80fd\u3002.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u6d4f\u89c8\u6211\u4eec\u5185\u5bb9\u5168\u9762\u7684 Abaqus \u6559\u7a0b\u9875\u9762\uff0c\u5176\u4e2d\u5305\u542b\u514d\u8d39\u7684 PDF \u6307\u5357\u548c\u9002\u5408\u6240\u6709\u6280\u80fd\u6c34\u5e73\u7684\u8be6\u7ec6\u89c6\u9891\u3002\u63a2\u7d22\u514d\u8d39\u548c\u4ed8\u8d39\u5957\u9910\uff0c\u4ee5\u53ca\u9ad8\u6548\u638c\u63e1 Abaqus \u7684\u5fc5\u5907\u4fe1\u606f\u3002\u7acb\u5373\u5f00\u542f\u60a8\u7684 Abaqus \u5b66\u4e60\u4e4b\u65c5\uff01 <a href=\"https:\/\/caeassistant.com\/free-abaqus-tutorial-training-video\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\">Abaqus\u6559\u7a0b<\/span><\/a> \u73b0\u5728\uff01<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">\u8fd9\u00a0<span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/caeassistant.com\/\" target=\"_blank\" rel=\"noopener\">CAE \u52a9\u624b<\/a><\/span><\/span><span style=\"font-size: 14pt;\">\u00a0\u6211\u4eec\u81f4\u529b\u4e8e\u6ee1\u8db3\u60a8\u6240\u6709\u7684 CAE \u9700\u6c42\uff0c\u60a8\u7684\u53cd\u9988\u5bf9\u6211\u4eec\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\u81f3\u5173\u91cd\u8981\u3002\u5982\u679c\u60a8\u6709\u4efb\u4f55\u7591\u95ee\u6216\u9047\u5230\u4efb\u4f55\u95ee\u9898\uff0c\u8bf7\u968f\u65f6\u901a\u8fc7\u6211\u4eec\u7684\u793e\u4ea4\u5a92\u4f53\u8d26\u53f7\uff08\u5305\u62ec WhatsApp\uff09\u4e0e\u6211\u4eec\u8054\u7cfb\u3002.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>A hyperelastic material is a type of material that can undergo very large elastic deformations and then fully recover its original shape. This unique property sets them apart from standard materials like metals or plastics, which often yield or break when pushed beyond their limits. That\u2019s why rubbers, elastomers, and biological tissues are grouped under [&hellip;]<\/p>","protected":false},"author":1099,"featured_media":43471,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[67],"tags":[],"class_list":["post-39585","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/dev.caeassistant.com\/zh\/wp-json\/wp\/v2\/posts\/39585","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dev.caeassistant.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dev.caeassistant.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dev.caeassistant.com\/zh\/wp-json\/wp\/v2\/users\/1099"}],"replies":[{"embeddable":true,"href":"https:\/\/dev.caeassistant.com\/zh\/wp-json\/wp\/v2\/comments?post=39585"}],"version-history":[{"count":3,"href":"https:\/\/dev.caeassistant.com\/zh\/wp-json\/wp\/v2\/posts\/39585\/revisions"}],"predecessor-version":[{"id":49156,"href":"https:\/\/dev.caeassistant.com\/zh\/wp-json\/wp\/v2\/posts\/39585\/revisions\/49156"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dev.caeassistant.com\/zh\/wp-json\/wp\/v2\/media\/43471"}],"wp:attachment":[{"href":"https:\/\/dev.caeassistant.com\/zh\/wp-json\/wp\/v2\/media?parent=39585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dev.caeassistant.com\/zh\/wp-json\/wp\/v2\/categories?post=39585"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dev.caeassistant.com\/zh\/wp-json\/wp\/v2\/tags?post=39585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}