{"id":18357,"date":"2022-07-18T23:45:49","date_gmt":"2022-07-18T15:45:49","guid":{"rendered":"http:\/\/www.jdcui.com\/?p=18357"},"modified":"2026-02-18T20:06:21","modified_gmt":"2026-02-18T12:06:21","slug":"%e7%a0%94%e7%a9%b6%e8%bd%af%e4%bb%b6-bouc-wen%e6%a8%a1%e5%9e%8b%e5%8f%82%e6%95%b0%e6%b5%8b%e8%af%95%e5%88%86%e6%9e%90-hysteretic-model-parameters-analysis","status":"publish","type":"post","link":"http:\/\/www.jdcui.com\/?p=18357","title":{"rendered":"[\u7a0b\u5e8f] BWTest: Bouc-Wen\u6a21\u578b\u53c2\u6570\u6d4b\u8bd5\u5206\u6790 [Bouc-Wen Hysteretic Model Parameters Analysis]"},"content":{"rendered":"<p><script id=\"MathJax-script\" src=\"http:\/\/www.jdcui.com\/wp-content\/MathJax_3_1_2\/MathJax-master\/es5\/tex-mml-chtml.js\" async=\"\"><\/script><\/p>\n<p><span style=\"color: #ff00ff; background-color: #ccffcc;\"><strong>\u5b9e\u5e72\u3001\u5b9e\u8df5\u3001\u79ef\u7d2f\u3001\u601d\u8003\u3001\u521b\u65b0\u3002<\/strong><\/span><\/p>\n<hr \/>\n<ul style=\"list-style-type: square;\">\n<li><strong style=\"font-size: 0.875rem;\">\u7a0b\u5e8f\u56fe\u6807\u00a0<span style=\"color: #0000ff;\">( Program Icon )<\/span><\/strong><\/li>\n<\/ul>\n<p style=\"padding-left: 40px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-18366\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BoucWen.png\" alt=\"\" width=\"100\" height=\"100\" \/><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7a0b\u5e8f\u4ecb\u7ecd\u00a0<span style=\"color: #0000ff;\">( Program Introduction)<\/span><\/strong><\/li>\n<\/ul>\n<p><span style=\"font-size: 10pt;\">BWTest: Bouc-Wen\u6a21\u578b\u53c2\u6570\u6d4b\u8bd5\u5206\u6790\uff0c\u7a0b\u5e8f\u7528\u6765\u6d4b\u8bd5\u7ecf\u5178\u7684Bouc-Wen\u6ede\u56de\u6a21\u578b\u7684\u53c2\u6570\u3002<span style=\"color: #ff00ff;\">\u53ef\u4ee5\u7528\u6765\u62df\u5408\u6211\u4eec\u7684\u8bd5\u9a8c\u6570\u636e\uff0c\u6bd4\u5982\u4e00\u4e9b\u9694\u9707\u652f\u5ea7\u7b49\u7b49\u3002<\/span><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\u8fd9\u91cc\u5148\u7b80\u5355\u4ecb\u7ecd\u4e00\u4e0b\u7ecf\u5178Bouc-Wen\u6a21\u578b\uff0c\u7ecf\u5178Bouc-Wen\u6ede\u56de\u6a21\u578b\u662f\u4e00\u4e2a\u5149\u6ed1\u7684\u6ede\u56de\u6062\u590d\u529b\u6a21\u578b\uff0c\u5176\u6a21\u578b\u8868\u8fbe\u5f0f\u4e3a\uff1a<\/span><\/p>\n<p>\\[\\left\\{ \\begin{array}{l}<br \/>\nF\\left( t \\right){\\rm{ = }}a\\frac{{{F_y}}}{{{u_y}}}u\\left( t \\right) + \\left( {1 &#8211; a} \\right){F_y}z\\left( t \\right)\\\\<br \/>\n\\dot z\\left( t \\right) = \\frac{{A &#8211; {{\\left| {z\\left( t \\right)} \\right|}^n}\\left( {\\gamma + {\\mathop{\\rm sgn}} \\left( {\\dot u\\left( t \\right) \\cdot z\\left( t \\right)} \\right) \\cdot \\beta } \\right)}}{{{u_y}}}\\dot u\\left( t \\right)<br \/>\n\\end{array} \\right.\\]\n<p><span style=\"font-size: 10pt;\">\u5f0f\u4e2d\uff1a<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\\(F\\left( t \\right)\\)\u4e3a\u6062\u590d\u529b\uff0crestoring force\uff0c\u4e3a\u65f6\u95f4\u7684\u51fd\u6570;<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\\(u\\left( t \\right)\\)\u4e3a\u4f4d\u79fb\uff0cdisplacement\uff0c\u4e3a\u65f6\u95f4\u7684\u51fd\u6570;<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\\(z\\left( t \\right)\\)\u4e3a\u5185\u90e8\u8fdf\u6ede\u53d8\u91cf\uff0ca dimensionless hysteretic parameter;<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\\({{F_y}}\\)\u4e3a\u5c48\u670d\u529b, yield force\uff1b<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\\({{u_y}}\\)\u4e3a\u5c48\u670d\u4f4d\u79fb, yield displacement\uff1b<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\\({\\rm{a}}\\)\u4e3a\u5c48\u670d\u540e\u521a\u5ea6\u4e0e\u521d\u59cb\u5f39\u6027\u521a\u5ea6\u7684\u6bd4\u503c\uff0cthe ratio of post-yield to pre-yield (elastic) stiffness\uff0c\u4e14\u6709\\(0 \\le a \\le 1\\);<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\\(A\\)\u3001\\(\\gamma \\)\u3001\\(\\beta \\)\u3001\\(n\\)\u5747\u662f\u65e0\u91cf\u7eb2\u7684\u53d8\u91cf\uff0c\u63a7\u5236\u7740\u6ede\u56de\u6a21\u578b\u7684\u884c\u4e3a\uff1b<\/span><\/p>\n<p>\\({\\mathop{\\rm sgn}} \\left( \\cdot \\right)\\)\u4e3a\u7b26\u53f7\u51fd\u6570\u3002<\/p>\n<p><span style=\"font-size: 10pt;\">\u82e5\u5f15\u5165\u521a\u5ea6\\(k = \\frac{{{F_y}}}{{{u_y}}}\\)\uff0c\u5219\u6a21\u578b\u7684\u8868\u8fbe\u5f0f\u53ef\u8fdb\u4e00\u6b65\u7b80\u5316\u8868\u793a\u4e3a\uff1a<\/span><\/p>\n<p>\\[\\left\\{ \\begin{array}{l}<br \/>\nF\\left( t \\right){\\rm{ = }}aku\\left( t \\right) + \\left( {1 &#8211; a} \\right)kz\\left( t \\right){u_y}\\\\<br \/>\n\\dot z\\left( t \\right) = \\frac{{A &#8211; {{\\left| {z\\left( t \\right)} \\right|}^n}\\left( {\\gamma + {\\mathop{\\rm sgn}} \\left( {\\dot u\\left( t \\right) \\cdot z\\left( t \\right)} \\right) \\cdot \\beta } \\right)}}{{{u_y}}}\\dot u\\left( t \\right)<br \/>\n\\end{array} \\right.\\]\n<p>\u4e5f\u53ef\u4ee5\u8fdb\u4e00\u6b65\u628a\u5c48\u670d\u4f4d\u79fb<span style=\"font-size: 10pt;\">\\({{u_y}}\\)<\/span>\u6d88\u6389\uff0c\u8fdb\u4e00\u6b65\u7b80\u5316\u4e3a<\/p>\n<p>\\[\\left\\{ \\begin{array}{l}<br \/>\nF\\left( t \\right){\\rm{ = }}aku\\left( t \\right) + \\left( {1 &#8211; a} \\right)kz\\left( t \\right)\\\\<br \/>\n\\dot z\\left( t \\right) = \\left[ {A &#8211; {{\\left| {z\\left( t \\right)} \\right|}^n}\\left( {\\gamma + {\\mathop{\\rm sgn}} \\left( {\\dot u\\left( t \\right) \\cdot z\\left( t \\right)} \\right) \\cdot \\beta } \\right)} \\right]\\dot u\\left( t \\right)<br \/>\n\\end{array} \\right.\\]\n<p>\u4ece\u4e0a\u8ff0\u6062\u590d\u529b\u516c\u5f0f\u53ef\u77e5\uff0c<span style=\"font-size: 10pt;\">Bouc-Wen\u6a21\u578b\u7684\u6062\u590d\u529b\u53ef\u4ee5\u5206\u4e3a\u4e24\u90e8\u5206\uff0c<\/span>\u7b2c\u4e00\u90e8\u5206\u4e3a\u5f39\u6027\u6062\u590d\u529b\uff0c\\({F^{{\\rm{e}}lastic}}\\left( t \\right){\\rm{ = }}aku\\left( t \\right)\\)\uff0c\u7b2c\u4e8c\u90e8\u5206\u4e3a\u6ede\u56de\u6062\u590d\u529b\\({F^{{\\rm{hy}}steretic}}\\left( t \\right){\\rm{ = }}\\left( {1 &#8211; a} \\right)kz\\left( t \\right)\\)\uff0c<span style=\"font-size: 10pt;\">Bouc-Wen\u6a21\u578b\u53ef\u7406\u89e3\u4e3a\u4e0a\u8ff0\u4e24\u4e2a\u5f39\u7c27\u7684\u5e76\u8054\uff0c\u5982\u4e0b\u56fe\u6240\u793a\u3002<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-18381 aligncenter\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BoucWen-1.png\" alt=\"\" width=\"417\" height=\"311\" \/><\/p>\n<p><span style=\"font-size: 10pt;\">BWTest\u7684\u529f\u80fd\u662f\uff0c\u53ef\u63d0\u4f9b\u7528\u6237\u5bfc\u5165\u4f4d\u79fb\u5386\u7a0b\uff0c\u6307\u5b9a\\(A\\)\u3001\\(\\gamma \\)\u3001\\(\\beta \\)\u3001\\(n\\)\u3001\\(k\\)\u3001\\(a\\)\u3001\\({{F_y}}\\)\uff0c\u83b7\u5f97\u76f8\u5e94\u7684\u529b-\u4f4d\u79fb\u6ede\u56de\u66f2\u7ebf\u3001\u5185\u90e8\u53d8\u91cfZ-\u4f4d\u79fb\u6ede\u56de\u66f2\u7ebf\u53ca\u521a\u5ea6k-\u4f4d\u79fb\u6ede\u56de\u66f2\u7ebf\uff0c\u53ef\u7528\u4e8e\u5206\u6790\u4e0d\u540c\u53c2\u6570\u5bf9Bouc-Wen\u6a21\u578b\u7684\u5f71\u54cd\u3002<\/span><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7a0b\u5e8f\u754c\u9762\u00a0<span style=\"color: #0000ff;\">( Program Interface\u00a0<\/span><\/strong><span style=\"color: #0000ff;\">)<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-18387 aligncenter\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BWTest_1.png\" alt=\"\" width=\"600\" height=\"355\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-18390 aligncenter\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BWTest_2.png\" alt=\"\" width=\"600\" height=\"355\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-18391 aligncenter\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BWTest_3.png\" alt=\"\" width=\"600\" height=\"355\" \/><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-18392\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BWTest_4.png\" alt=\"\" width=\"600\" height=\"355\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-18393 aligncenter\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BWTest_5.png\" alt=\"\" width=\"600\" height=\"355\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-18394\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BWTest_6.png\" alt=\"\" width=\"1128\" height=\"378\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BWTest_6.png 1128w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BWTest_6-768x257.png 768w\" sizes=\"auto, (max-width: 1128px) 100vw, 1128px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-18395\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BWTest_7.png\" alt=\"\" width=\"1128\" height=\"377\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BWTest_7.png 1128w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2022\/07\/BWTest_7-768x257.png 768w\" sizes=\"auto, (max-width: 1128px) 100vw, 1128px\" \/><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7a0b\u5e8f\u4e0b\u8f7d<span style=\"color: #000080;\">\u00a0( Program Download )<\/span><\/strong><\/li>\n<\/ul>\n<p style=\"padding-left: 30px;\"><span style=\"color: #ff0000;\"><strong>(\u00a0 <span style=\"color: #ff00ff;\">\u5982\u679c\u60a8\u9700\u8981\u8fd9\u4e2a\u8f6f\u4ef6\uff0c\u8bf7\u5728\u8fd9\u7ed9\u7f51\u7ad9\u6350\u52a9\uff1a<span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"http:\/\/www.jdcui.com\/?page_id=4813\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/www.jdcui.com\/?page_id=4813<\/a><\/span>\uff0c\u6350\u52a9\u4e0d\u4f4e\u4e8e 100RMB\uff0c\u6350\u52a9\u540e\u5728\u8bc4\u8bba\u533a\u7559\u4e0b\u60a8\u7684\u8bc4\u8bba\uff0c\u8f6f\u4ef6\u4f1a\u901a\u8fc7\u7ba1\u7406\u5458QQ\uff1a3014479529\u7ed9\u4f60\u53d1\u9001\uff0c\u5bf9\u8f6f\u4ef6\u6709\u4efb\u4f55\u7591\u95ee\u4e5f\u6b22\u8fce\u8054\u7cfb\uff0c<em>\u656c\u8bf7\u5c0a\u91cd\u52b3\u52a8\u6210\u679c<\/em>\u00a0\uff01\uff01\uff01\u3002<\/span>)<\/strong><\/span><\/p>\n<hr \/>\n<p style=\"text-align: center;\"><strong><div  class=\"thumbs-rating-container\" id=\"thumbs-rating-18357\" data-content-id=\"18357\"><button class=\"thumbs-rating-up thumbs-rating-voted\" onclick=\"thumbs_rating_vote(18357, 1);\">Vote Up +19<\/button> <button class=\"thumbs-rating-down thumbs-rating-voted\" onclick=\"thumbs_rating_vote(18357, 2);\">Vote Down -15<\/button><span class=\"thumbs-rating-already-voted\">You already voted!<\/span><\/div><\/strong><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u76f8\u5173\u535a\u6587<span style=\"color: #0000ff;\">( Related Topics)<\/span><\/strong><\/li>\n<\/ul>\n<p><strong>[01] <span style=\"color: #ff0000;\"><a title=\"[\u79d1\u7814][\u8bd5\u9a8c][\u5de5\u5177] HLA v2020: Hysteretic Loop Analysis Program[HLA\u6ede\u56de\u73af\u5206\u6790\u5de5\u5177 2020\u7248]\" href=\"http:\/\/www.jdcui.com\/?p=13988\" target=\"_blank\" rel=\"noopener\">[\u79d1\u7814][\u8bd5\u9a8c][\u5de5\u5177] HLA v2020: Hysteretic Loop Analysis Program[HLA\u6ede\u56de\u73af\u5206\u6790\u5de5\u5177 2020\u7248]<\/a><\/span><\/strong><\/p>\n<p><strong>[02] <a title=\"[\u8f6f\u4ef6][\u79d1\u7814][\u8bd5\u9a8c] 2021\u7248 YPD: Yield Point and Ductility [2021\u7248 YPD: \u7b49\u6548\u5c48\u670d\u70b9\u548c\u5ef6\u6027\u5206\u6790\u7a0b\u5e8f]\" href=\"http:\/\/www.jdcui.com\/?p=15986\" target=\"_blank\" rel=\"noopener\">[\u8f6f\u4ef6][\u79d1\u7814][\u8bd5\u9a8c] 2021\u7248 YPD: Yield Point and Ductility [2021\u7248 YPD: \u7b49\u6548\u5c48\u670d\u70b9\u548c\u5ef6\u6027\u5206\u6790\u7a0b\u5e8f]<\/a><\/strong><\/p>\n<p><strong>[03] <a title=\"[\u79d1\u7814][\u5de5\u5177][\u8f6f\u4ef6] BBCA v2020: \u6ede\u56de\u73af\u9aa8\u67b6\u66f2\u7ebf\u63d0\u53d6\u5de5\u5177 [BBCA: Extract Backbone Curve from Hysteretic Loop]\" href=\"http:\/\/www.jdcui.com\/?p=14258\" target=\"_blank\" rel=\"noopener noreferrer\">[\u79d1\u7814][\u5de5\u5177][\u8f6f\u4ef6] BBCA v2020: \u6ede\u56de\u73af\u9aa8\u67b6\u66f2\u7ebf\u63d0\u53d6\u5de5\u5177 [BBCA: Extract Backbone Curve from Hysteretic Loop]<\/a><\/strong><\/p>\n<p><strong>[04] <\/strong><span style=\"color: #ff0000;\"><strong><a title=\"[Tool][\u79d1\u7814][\u8bd5\u9a8c] LoopArea: Hysteristic Loop Area Calculator [\u6ede\u56de\u73af\u9762\u79ef\u6c42\u89e3\u5668]\" href=\"http:\/\/www.jdcui.com\/?p=1914\" target=\"_blank\" rel=\"noopener\">[Tool][\u79d1\u7814][\u8bd5\u9a8c] LoopArea: Hysteristic Loop Area Calculator [\u6ede\u56de\u73af\u9762\u79ef\u6c42\u89e3\u5668]<\/a><\/strong><\/span><\/p>\n<p><strong>[05] <\/strong><span style=\"color: #ff0000;\"><strong><a title=\"[\u79d1\u7814][\u8f6f\u4ef6][\u8bd5\u9a8c] HLAV: Hysteresis Loop Animation Viewer [\u6ede\u56de\u73af\u52a8\u753b\u6f14\u793a\u8f6f\u4ef6]\" href=\"http:\/\/www.jdcui.com\/?p=898\" target=\"_blank\" rel=\"noopener\">[\u79d1\u7814][\u8f6f\u4ef6][\u8bd5\u9a8c] HLAV: Hysteresis Loop Animation Viewer [\u6ede\u56de\u73af\u52a8\u753b\u6f14\u793a\u8f6f\u4ef6]<\/a><\/strong><\/span><\/p>\n<p><strong>[06] <a title=\"[\u8bd5\u9a8c][\u8f6f\u4ef6][\u79d1\u7814] OutlierRemoval: A Program for Removing the Abnormal Point of Your Test Data [\u8bd5\u9a8c\u6570\u636e\u5f02\u5e38\u70b9\u4fee\u6b63\u5de5\u5177]\" href=\"http:\/\/www.jdcui.com\/?p=14365\" target=\"_blank\" rel=\"noopener noreferrer\">[\u8bd5\u9a8c][\u8f6f\u4ef6][\u79d1\u7814] OutlierRemoval: A Program for Removing the Abnormal Point of Your Test Data [\u8bd5\u9a8c\u6570\u636e\u5f02\u5e38\u70b9\u4fee\u6b63\u5de5\u5177]<\/a><\/strong><\/p>\n<p><strong>[07] <a title=\"[\u8bd5\u9a8c][\u8f6f\u4ef6][\u79d1\u7814] Loop Modifier 2021: Hysteretic Loop Modification Program[2021\u7248: \u6ede\u56de\u66f2\u7ebf\u4fee\u6b63\u5de5\u5177]\" href=\"http:\/\/www.jdcui.com\/?p=14362\" target=\"_blank\" rel=\"noopener\">[\u8bd5\u9a8c][\u8f6f\u4ef6][\u79d1\u7814] Loop Modifier 2021: Hysteretic Loop Modification Program[2021\u7248: \u6ede\u56de\u66f2\u7ebf\u4fee\u6b63\u5de5\u5177]<\/a><\/strong><\/p>\n<p><strong>[08] <a title=\"[\u8f6f\u4ef6][\u8bd5\u9a8c][\u7814\u7a76] SawtoothRemove: Remove the Sawtooth Patterns in Your Test Data [\u5254\u9664\u8bd5\u9a8c\u6570\u636e\u4e2d\u7684\u952f\u9f7f]\" href=\"http:\/\/www.jdcui.com\/?p=15493\" target=\"_blank\" rel=\"noopener noreferrer\">[\u8f6f\u4ef6][\u8bd5\u9a8c][\u7814\u7a76] SawtoothRemove: Remove the Sawtooth Patterns in Your Test Data [\u5254\u9664\u8bd5\u9a8c\u6570\u636e\u4e2d\u7684\u952f\u9f7f]<\/a><\/strong><\/p>\n<p><strong>[09] <a title=\"[\u8f6f\u4ef6][\u8bd5\u9a8c][\u7f16\u7a0b] NoiseRemoval: A Program for De-Noising of Experimental Data [\u8bd5\u9a8c\u6570\u636e\u964d\u566a\u4fee\u6b63\u5de5\u5177]\" href=\"http:\/\/www.jdcui.com\/?p=15046\" target=\"_blank\" rel=\"noopener noreferrer\">[\u8f6f\u4ef6][\u8bd5\u9a8c][\u7f16\u7a0b] NoiseRemoval: A Program for De-Noising of Experimental Data [\u8bd5\u9a8c\u6570\u636e\u964d\u566a\u4fee\u6b63\u5de5\u5177]<\/a><\/strong><\/p>\n<p><strong>[10] <a title=\"[\u8f6f\u4ef6][\u66f4\u65b0][Dynamics] NSDOF v2022: A Tool for Nonlinear Dynamic Analysis of SDOF System (NSDOF\u5355\u81ea\u7531\u5ea6\u7cfb\u7edf\u52a8\u529b\u975e\u7ebf\u6027\u5206\u6790\u5de5\u5177 v2022)\" href=\"http:\/\/www.jdcui.com\/?p=16697\" target=\"_blank\" rel=\"noopener\">[\u8f6f\u4ef6][\u66f4\u65b0][Dynamics] NSDOF v2022: A Tool for Nonlinear Dynamic Analysis of SDOF System (NSDOF\u5355\u81ea\u7531\u5ea6\u7cfb\u7edf\u52a8\u529b\u975e\u7ebf\u6027\u5206\u6790\u5de5\u5177 v2022)<\/a><\/strong><\/p>\n<p><strong>[11] <a title=\"[\u5de5\u5177][\u8bd5\u9a8c][\u66f4\u65b0] DataSmoothing v2022: A Program for Test Data Smoothing [\u8bd5\u9a8c\u6570\u636e\u66f2\u7ebf\u5e73\u6ed1+\u964d\u566a\u5de5\u5177]\" href=\"http:\/\/www.jdcui.com\/?p=18744\" target=\"_blank\" rel=\"noopener\">[\u5de5\u5177][\u8bd5\u9a8c][\u66f4\u65b0] DataSmoothing v2022: A Program for Test Data Smoothing [\u8bd5\u9a8c\u6570\u636e\u66f2\u7ebf\u5e73\u6ed1+\u964d\u566a\u5de5\u5177]<\/a><\/strong><\/p>\n<p><strong>[12] <a title=\"[\u8f6f\u4ef6][\u52a8\u529b\u5b66][\u7f16\u7a0b] NMDOF v2022: A Tool for Nonlinear Dynamic Time History Analysis of Shear-Type MDOF System (\u591a\u81ea\u7531\u5ea6\u526a\u5207\u5c42\u6a21\u578b\u7cfb\u7edf\u52a8\u529b\u975e\u7ebf\u6027\u65f6\u7a0b\u5206\u6790\u5de5\u5177 v2022)\" href=\"http:\/\/www.jdcui.com\/?p=18744\" target=\"_blank\" rel=\"noopener\">[\u8f6f\u4ef6][\u52a8\u529b\u5b66][\u7f16\u7a0b] NMDOF v2022: A Tool for Nonlinear Dynamic Time History Analysis of Shear-Type MDOF System (\u591a\u81ea\u7531\u5ea6\u526a\u5207\u5c42\u6a21\u578b\u7cfb\u7edf\u52a8\u529b\u975e\u7ebf\u6027\u65f6\u7a0b\u5206\u6790\u5de5\u5177 v2022)<\/a><\/strong><\/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\u00a0\u5fae\u4fe1\u516c\u4f17\u53f7<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b9e\u5e72\u3001\u5b9e\u8df5\u3001\u79ef\u7d2f\u3001\u601d\u8003\u3001\u521b\u65b0\u3002 \u7a0b\u5e8f\u56fe\u6807\u00a0( Program Icon ) \u7a0b\u5e8f\u4ecb\u7ecd\u00a0( Program Introduction) BWTest: Bouc-Wen\u6a21\u578b\u53c2\u6570\u6d4b\u8bd5\u5206\u6790\uff0c\u7a0b\u5e8f\u7528\u6765\u6d4b\u8bd5\u7ecf\u5178\u7684Bouc-Wen\u6ede\u56de\u6a21\u578b\u7684\u53c2\u6570\u3002\u53ef\u4ee5\u7528\u6765\u62df\u5408\u6211\u4eec\u7684\u8bd5\u9a8c\u6570\u636e\uff0c\u6bd4\u5982\u4e00\u4e9b\u9694\u9707\u652f\u5ea7\u7b49\u7b49\u3002 \u8fd9\u91cc\u5148\u7b80\u5355\u4ecb\u7ecd\u4e00\u4e0b\u7ecf\u5178Bouc-Wen\u6a21\u578b\uff0c\u7ecf\u5178Bouc-Wen\u6ede\u56de\u6a21\u578b\u662f\u4e00\u4e2a\u5149\u6ed1\u7684\u6ede\u56de\u6062\u590d\u529b\u6a21\u578b\uff0c\u5176\u6a21\u578b\u8868\u8fbe\u5f0f\u4e3a\uff1a \\[\\left\\{ \\begin{array}{l} F\\left( t \\right){\\rm{ = }}a\\frac{{{F_y}}}{{{u_y}}}u\\left( t \\right) + \\left( {1 &#8211; a} \\right){F_y}z\\left( t \\right)\\\\ \\dot z\\left( &#8230;<\/p>\n","protected":false},"author":1,"featured_media":18388,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[382,31,1087,5],"tags":[1994,1993,3420,1849,3419,3421,3422,3428,180,3423,3426,3425,3424,284,3427],"class_list":["post-18357","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dynamics-","category-my-software-","category-structural-analysis-","category-structural-engineering","tag-bouc-wen","tag-bouc-wen-model","tag-bwtest","tag-displacement","tag-hysteretic-loops","tag-hysteretic-model","tag-restoring-force","tag-signum-function","tag-yield-displacement","tag-yield-force","tag-3426","tag-3425","tag-3424","tag-284","tag-3427"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.8 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"CJD\"\/>\n\t<meta name=\"keywords\" 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