{"id":15165,"date":"2020-09-23T01:09:38","date_gmt":"2020-09-22T17:09:38","guid":{"rendered":"http:\/\/www.jdcui.com\/?p=15165"},"modified":"2026-02-14T20:59:58","modified_gmt":"2026-02-14T12:59:58","slug":"femmidas-gen-%e5%9b%9b%e8%be%b9%e7%ae%80%e6%94%af%e6%9d%bf%e7%9a%84%e5%b1%88%e6%9b%b2%e5%88%86%e6%9e%90buckling-analysis-of-a-simply-supported-plate%e6%9c%89%e9%99%90%e5%85%83%e5%8f%8a%e5%bc%b9","status":"publish","type":"post","link":"http:\/\/www.jdcui.com\/?p=15165","title":{"rendered":"[FEM] \u56db\u8fb9\u7b80\u652f\u677f\u53d7\u538b\u5c48\u66f2\u7684\u6709\u9650\u5143\u4e0e\u89e3\u6790\u89e3\u5206\u6790 [Finite Element and Analytical Solutions for Buckling of Simply Supported Plates under Compression]"},"content":{"rendered":"<p><span style=\"color: #ff00ff; background-color: #ccffcc;\"><strong>\u575a\u6301\u5b9e\u5e72\u3001\u575a\u6301\u4e00\u7ebf\u3001\u575a\u6301\u79ef\u7d2f\u3001\u575a\u6301\u601d\u8003\uff0c\u575a\u6301\u521b\u65b0\u3002<\/strong><\/span><\/p>\n<hr \/>\n<p>\u5206\u6790\u7528Mdias Gen\uff0c\u6b63\u65b9\u5f62\u56db\u8fb9\u7b80\u652f\u677f\uff0c\u53d7\u4fa7\u5411\u5355\u4f4d\u7ebf\u8377\u8f7d\u4f5c\u7528\uff0c\u8fdb\u884c\u5c48\u66f2\u5206\u6790\u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-15174\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2020\/09\/fig1.gif\" alt=\"\" width=\"500\" height=\"458\" \/><\/p>\n<p>\u7b2c1\u9636 \u4e34\u754c\u8377\u8f7d\u7cfb\u6570\uff1a7.449E+002<\/p>\n<p>X\u65b9\u5411\u53caY\u65b9\u5411\u5747\u5c48\u66f2\u4e3a1\u4e2a\u534a\u6ce2\uff0c\u4e5f\u5373\u6700\u5bb9\u6613\u5931\u7a33\u7684\u6a21\u6001\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-15176\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2020\/09\/mode1.gif\" alt=\"\" width=\"500\" height=\"396\" \/><\/p>\n<p>\u7b2c2\u9636 \u4e34\u754c\u8377\u8f7d\u7cfb\u6570\uff1a1.164E+003<\/p>\n<p>X\u65b9\u5411\u5c48\u66f2\u4e3a2\u4e2a\u534a\u6ce2\u53caY\u65b9\u5411\u5747\u5c48\u66f2\u4e3a1\u4e2a\u534a\u6ce2<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-15177\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2020\/09\/mode2.gif\" alt=\"\" width=\"500\" height=\"378\" \/><\/p>\n<p>\u7b2c3\u9636 \u4e34\u754c\u8377\u8f7d\u7cfb\u6570\uff1a2.072E+003<\/p>\n<p>X\u65b9\u5411\u5c48\u66f2\u4e3a3\u4e2a\u534a\u6ce2\u53caY\u65b9\u5411\u5747\u5c48\u66f2\u4e3a1\u4e2a\u534a\u6ce2<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-15178\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2020\/09\/mode3.gif\" alt=\"\" width=\"500\" height=\"375\" \/><\/p>\n<p>\u7b2c4\u9636 \u4e34\u754c\u8377\u8f7d\u7cfb\u6570\uff1a2.982E+003<\/p>\n<p>X\u65b9\u5411\u5c48\u66f2\u4e3a2\u4e2a\u534a\u6ce2\u53caY\u65b9\u5411\u5747\u5c48\u66f2\u4e3a2\u4e2a\u534a\u6ce2<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-15179\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2020\/09\/mode4.gif\" alt=\"\" width=\"500\" height=\"402\" \/><\/p>\n<p>\u7b2c7\u9636 \u4e34\u754c\u8377\u8f7d\u7cfb\u6570\uff1a4.662E+003<\/p>\n<p>X\u65b9\u5411\u5c48\u66f2\u4e3a1\u4e2a\u534a\u6ce2\u53caY\u65b9\u5411\u5747\u5c48\u66f2\u4e3a2\u4e2a\u534a\u6ce2\u3002 PS.\u7b2c7\u9636\u624d\u624d\u8f6e\u5230X\u65b9\u5411\u5c48\u66f2\u4e3a\u534a\u4e2a\u6ce2\u5f62\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-15180\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2020\/09\/mode7.gif\" alt=\"\" width=\"500\" height=\"372\" \/><\/p>\n<p>\u7b2c10\u9636<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-15181\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2020\/09\/mode10.gif\" alt=\"\" width=\"500\" height=\"252\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2020\/09\/mode10.gif 500w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2020\/09\/mode10-300x150.gif 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n<p>\u4e00\u9636\u5c48\u66f2\u4e34\u754c\u8377\u8f7d\u5f39\u6027\u529b\u5b66\u89e3\u4e3a744.739\u4e0e\u6709\u9650\u5143\u5206\u6790\u7ed3\u679c7.449E+002\u4e00\u81f4\u3002<\/p>\n<p>\u9a8c\u7b97\u5982\u4e0b\uff1a<\/p>\n<p>Ncr = K\u03c0<sup>2<\/sup>Et(t\/b)<sup>2<\/sup>\/12(1-v2) = 4 * 3.1415926<sup>2<\/sup>*2.06*10<sup>5<\/sup>*10*(10\/1000)<sup>2<\/sup>\/12\/(1-0.3<sup>2<\/sup>)=744.739<\/p>\n<hr \/>\n<p><center><strong><div  class=\"thumbs-rating-container\" id=\"thumbs-rating-15165\" data-content-id=\"15165\"><button class=\"thumbs-rating-up thumbs-rating-voted\" onclick=\"thumbs_rating_vote(15165, 1);\">Vote Up +7<\/button> <button class=\"thumbs-rating-down\" onclick=\"thumbs_rating_vote(15165, 2);\">Vote Down -0<\/button><span class=\"thumbs-rating-already-voted\">You already voted!<\/span><\/div><\/strong><\/center><\/p>\n<ul style=\"list-style-type: square;\">\n<li style=\"text-align: left;\"><strong>\u5fae\u4fe1\u516c\u4f17\u53f7\u00a0(<span style=\"color: #000080;\">\u00a0Wechat\u00a0Subscription<\/span>)<\/strong><\/li>\n<\/ul>\n<p><a href=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3636\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\" alt=\"WeChat_QRCode\" width=\"250\" height=\"255\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u6b22\u8fce\u5173\u6ce8\u00a0\u201c<span style=\"color: #ff00ff;\">\u7ed3\u6784\u4e4b\u65c5<\/span>\u201d \u5fae\u4fe1\u516c\u4f17\u53f7<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u575a\u6301\u5b9e\u5e72\u3001\u575a\u6301\u4e00\u7ebf\u3001\u575a\u6301\u79ef\u7d2f\u3001\u575a\u6301\u601d\u8003\uff0c\u575a\u6301\u521b\u65b0\u3002 \u5206\u6790\u7528Mdias Gen\uff0c\u6b63\u65b9\u5f62\u56db\u8fb9\u7b80\u652f\u677f\uff0c\u53d7\u4fa7\u5411\u5355\u4f4d\u7ebf\u8377\u8f7d\u4f5c\u7528\uff0c\u8fdb\u884c\u5c48\u66f2\u5206\u6790\u3002 \u7b2c1\u9636 \u4e34\u754c\u8377\u8f7d\u7cfb\u6570\uff1a7.449E+002 X\u65b9\u5411\u53caY\u65b9\u5411\u5747\u5c48\u66f2\u4e3a1\u4e2a\u534a\u6ce2\uff0c\u4e5f\u5373\u6700\u5bb9\u6613\u5931\u7a33\u7684\u6a21\u6001\u3002 \u7b2c2\u9636 \u4e34\u754c\u8377\u8f7d\u7cfb\u6570\uff1a1.164E+003 X\u65b9\u5411\u5c48\u66f2\u4e3a2\u4e2a\u534a\u6ce2\u53caY\u65b9\u5411\u5747\u5c48\u66f2\u4e3a1\u4e2a\u534a\u6ce2 \u7b2c3\u9636 \u4e34\u754c\u8377\u8f7d\u7cfb\u6570\uff1a2.072E+003 X\u65b9\u5411\u5c48\u66f2\u4e3a3\u4e2a\u534a\u6ce2\u53caY\u65b9\u5411\u5747\u5c48\u66f2\u4e3a1\u4e2a\u534a\u6ce2 \u7b2c4\u9636 \u4e34\u754c\u8377\u8f7d\u7cfb\u6570\uff1a2.982E+003 X\u65b9\u5411\u5c48\u66f2\u4e3a2\u4e2a\u534a\u6ce2\u53caY\u65b9\u5411\u5747\u5c48\u66f2\u4e3a2\u4e2a\u534a\u6ce2 \u7b2c7\u9636 \u4e34\u754c\u8377\u8f7d\u7cfb\u6570\uff1a4.662E+003 X\u65b9\u5411\u5c48\u66f2\u4e3a1\u4e2a\u534a\u6ce2\u53caY\u65b9\u5411\u5747\u5c48\u66f2\u4e3a2\u4e2a\u534a\u6ce2\u3002 PS.\u7b2c7\u9636\u624d\u624d\u8f6e\u5230X\u65b9\u5411\u5c48\u66f2\u4e3a\u534a\u4e2a\u6ce2\u5f62\u3002 \u7b2c10\u9636 \u4e00\u9636\u5c48\u66f2\u4e34\u754c\u8377\u8f7d\u5f39\u6027\u529b\u5b66\u89e3\u4e3a744.739\u4e0e\u6709\u9650\u5143\u5206\u6790\u7ed3\u679c7.449E+002\u4e00\u81f4\u3002 \u9a8c\u7b97\u5982\u4e0b\uff1a Ncr = K\u03c02Et(t\/b)2\/12(1-v2) = 4 * 3.14159262*2.06*105*10*(10\/1000)2\/12\/(1-0.32)=744.739 \u5fae\u4fe1\u516c\u4f17\u53f7\u00a0(\u00a0Wechat\u00a0Subscription) &#8230;<\/p>\n","protected":false},"author":1,"featured_media":15167,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100,853,860,1087,5],"tags":[2726,2719,292,294,2725,2716,2720,2727,1967,2723,2724,2722,293,2717,711,2718,2721,914],"class_list":["post-15165","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fem-","category-midas","category--steel-structure","category-structural-analysis-","category-structural-engineering","tag-aspect-ratio","tag-buckling-coefficient","tag-fem","tag-finite-element-method","tag-flexural-rigidity-of-thin-plates","tag-plate-buckling","tag-simply-supported","tag-structural-mechanics","tag-1967","tag-2723","tag-2724","tag-2722","tag-293","tag-2717","tag-711","tag-2718","tag-2721","tag-914"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"robots\" 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