{"id":24312,"date":"2025-12-16T11:08:45","date_gmt":"2025-12-16T03:08:45","guid":{"rendered":"http:\/\/www.jdcui.com\/?p=24312"},"modified":"2026-03-20T09:56:25","modified_gmt":"2026-03-20T01:56:25","slug":"%e6%8c%af%e5%8a%a8%e6%8e%a7%e5%88%b6%e7%bc%96%e7%a8%8b-%e8%bd%a6%e8%be%86-%e8%bd%a8%e9%81%93%e8%80%a6%e5%90%88%e5%8a%a8%e5%8a%9b%e5%ad%a6%e6%a8%a1%e5%9e%8b-vehicle-track-coupled-dynamics","status":"publish","type":"post","link":"http:\/\/www.jdcui.com\/?p=24312","title":{"rendered":"[\u7a0b\u5e8f] VTC-DAP: Vehicle-Track Nonlinear Coupled Dynamics Analysis Program [\u8f66\u8f86-\u8f68\u9053\u975e\u7ebf\u6027\u8026\u5408\u52a8\u529b\u5206\u6790\u7a0b\u5e8f]"},"content":{"rendered":"<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<span style=\"color: #3366ff;\">\u00a0(<strong>Program\u00a0 <\/strong>Icon)<\/span><\/strong><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-26722\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP-min.png\" alt=\"\" width=\"137\" height=\"137\" \/><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7a0b\u5e8f\u4ecb\u7ecd<span style=\"color: #3366ff;\">\u00a0( Program Introduction)<\/span><\/strong><\/li>\n<\/ul>\n<p><span style=\"color: #3366ff;\"><strong>VTC-DAP: Vehicle-Track Nonlinear Coupled Dynamics Analysis Program<\/strong><\/span> \u662f\u4e00\u6b3e\u8f66\u8f86-\u8f68\u9053\u975e\u7ebf\u6027\u8026\u5408\u52a8\u529b\u5206\u6790\u7a0b\u5e8f\u3002\u7a0b\u5e8f\u57fa\u4e8e\u6210\u719f\u7684\u8f66\u8f86-\u8f68\u9053\u8026\u5408\u52a8\u529b\u5b66\u7406\u8bba\u4e0e\u4ea4\u53c9\u8fed\u4ee3\u6c42\u89e3\u6cd5<span style=\"color: #3366ff;\">(Cross-Iteration Solution Algorithm)<\/span>\u6784\u5efa\uff0c\u80fd\u591f\u9ad8\u7cbe\u5ea6\u6a21\u62df\u5217\u8f66\u4e0e\u7ebf\u8def\u7cfb\u7edf\u7684\u52a8\u6001\u76f8\u4e92\u4f5c\u7528\u3002<\/p>\n<p><strong>\u6838\u5fc3\u7b97\u6cd5\u539f\u7406 <span style=\"color: #3366ff;\">Core Algorithm Principles<\/span><\/strong><\/p>\n<p>\u7a0b\u5e8f\u57fa\u4e8e\u8f66\u8f86-\u8f68\u9053\u8026\u5408\u52a8\u529b\u5b66\u7406\u8bba\u4e0e\u4ea4\u53c9\u8fed\u4ee3\u6c42\u89e3\u6cd5\uff0c\u8be5\u7b97\u6cd5\u5c06\u590d\u6742\u7684\u8f66-\u8f68\u5927\u7cfb\u7edf\u89e3\u8026\u4e3a\u4e24\u4e2a\u5b50\u7cfb\u7edf\u5206\u522b\u6c42\u89e3\uff1a<\/p>\n<p>\uff081\uff09\u8f66\u8f86\u5b50\u7cfb\u7edf\uff1a\u57fa\u4e8e\u591a\u4f53\u52a8\u529b\u5b66\u7406\u8bba\uff0c\u5c06\u8f66\u8f86\u5efa\u6a21\u4e3a\u7531\u521a\u4f53\uff08\u8f66\u4f53\u3001\u8f6c\u5411\u67b6\u3001\u8f6e\u5bf9\uff09 \u4e0e\u975e\u7ebf\u6027\u60ac\u6302\u5143\u4ef6\u7ec4\u6210\u7684\u591a\u81ea\u7531\u5ea6\u7cfb\u7edf\uff0c\u5176\u63a7\u5236\u65b9\u7a0b\u4e3a\u975e\u7ebf\u6027\u5fae\u5206\u65b9\u7a0b\u7ec4\u3002<\/p>\n<p>\uff082\uff09\u8f68\u9053\u5b50\u7cfb\u7edf\uff1a\u91c7\u7528\u6709\u9650\u5143\u6cd5\/\u8fde\u7eed\u5f39\u6027\u6881\u7406\u8bba\uff0c\u5c06\u8f68\u9053\u7ed3\u6784\uff08\u94a2\u8f68\u3001\u8f68\u6795\u3001\u9053\u5e8a\u3001\u8def\u57fa\uff09\u79bb\u6563\u4e3a\u8d28\u91cf-\u5f39\u7c27-\u963b\u5c3c\u4f53\u7cfb\uff0c\u5176\u63a7\u5236\u65b9\u7a0b\u4e3a\u5927\u578b\u7ebf\u6027\u65b9\u7a0b\u7ec4\u3002<\/p>\n<p>\u4e24\u5b50\u7cfb\u7edf\u901a\u8fc7\u8f6e\u8f68\u63a5\u89e6\u529b<span style=\"color: #3366ff;\">(wheel-rail contact force)<\/span>\u4e0e\u8f6e\u8f68\u51e0\u4f55\u76f8\u5bb9\u6761\u4ef6\u52a8\u6001\u8026\u5408\u3002\u5728\u6bcf\u4e2a\u65f6\u95f4\u6b65\u5185\uff0c\u7a0b\u5e8f\u5bf9\u8f66\u8f86\u4e0e\u8f68\u9053\u6a21\u578b\u8fdb\u884c\u72ec\u7acb\u3001\u4ea4\u66ff\u7684\u8fed\u4ee3\u6c42\u89e3\uff0c\u76f4\u81f3\u8f6e\u8f68\u76f8\u4e92\u4f5c\u7528\u529b\u8fbe\u5230\u6536\u655b\u6807\u51c6\u3002\u8be5\u65b9\u6cd5\u5728\u4fdd\u8bc1\u6c42\u89e3\u7cbe\u5ea6\u7684\u540c\u65f6\uff0c\u663e\u8457\u63d0\u5347\u4e86\u8ba1\u7b97\u6548\u7387\u4e0e\u6570\u503c\u7a33\u5b9a\u6027\u3002<\/p>\n<p><strong>\u6838\u5fc3\u529f\u80fd\u6a21\u5757 <span style=\"color: #3366ff;\">Core Functional Modules<\/span><\/strong><\/p>\n<p>\uff081\uff09\u6fc0\u52b1\u8f93\u5165 <span style=\"color: #3366ff;\">Excitation Input<\/span><\/p>\n<p>\u5185\u5d4c\u7f8e\u56fd\u8054\u90a6\u94c1\u8def\u7ba1\u7406\u5c40\u8f68\u9053\u4e0d\u5e73\u987a\u8c31\u3001\u5fb7\u56fd\u9ad8\u901f\u94c1\u8def\u8f68\u9053\u4e0d\u5e73\u987a\u3001\u4e2d\u56fd\u8f68\u9053\u77ed\u6ce2\u4e0d\u5e73\u987a\u8c31\uff0c\u53ef\u751f\u6210\u591a\u7ec4\u8f68\u9053\u9ad8\u4f4e\u4e0d\u5e73\u987a\u6837\u672c\u3002<\/p>\n<p>\uff082\uff09\u8f66\u8f86\u6a21\u578b\u6784\u5efa<span style=\"color: #3366ff;\"> Vehicle Model Construction<\/span><\/p>\n<p>\u76ee\u524d\u4e3b\u8981\u652f\u6301<strong>10\u81ea\u7531\u5ea6\u7684\u6574\u8f66\u9644\u4e8c\u7cfb\u60ac\u6302\u7684\u8f66\u8f86\u6a21\u578b<\/strong>\u3002<\/p>\n<p>\uff083\uff09\u8f68\u9053\u6a21\u578b\u6784\u5efa <span style=\"color: #3366ff;\">Track Model Construction<\/span><\/p>\n<p>\u76ee\u524d\u4e3b\u8981\u652f\u6301\u4e09\u7c7b\u8f68\u9053\u5355\u5143\u6a21\u578b\uff1a<strong>3\u5c42\u677f\u5f0f\u8f68\u9053\u5355\u5143N6D12\u30013\u5c42\u6709\u781f\u8f68\u9053\u5355\u5143N6D8\u548c1\u5c42\u666e\u901a\u8f68\u9053\u5355\u5143N2D4\u3002<\/strong><\/p>\n<p>\uff084\uff09\u8f68\u9053\u7ed3\u6784\u6a21\u6001\u5206\u6790 <span style=\"color: #3366ff;\">Track Structure Modal Analysis<\/span><\/p>\n<p>\u7a0b\u5e8f\u652f\u6301\u5bf9\u4e0b\u90e8\u8f68\u9053\u7ed3\u6784\u8fdb\u884c\u6a21\u6001\u5206\u6790\uff0c\u83b7\u53d6\u8f68\u9053\u7ed3\u6784\u7684\u56fa\u6709\u9891\u7387\u4e0e\u632f\u578b\u3002<\/p>\n<p>\uff085\uff09\u8f66\u8f86-\u8f68\u9053\u8026\u5408\u7cfb\u7edf\u975e\u7ebf\u6027\u52a8\u529b\u65f6\u7a0b\u5206\u6790 <span style=\"color: #3366ff;\">Nonlinear Dynamic Time-History Analysis of the Vehicle-Track Coupled System<\/span><\/p>\n<p>\u652f\u6301\u5b9a\u4e49\u591a\u5de5\u51b5\uff0c\u5b8c\u6574\u6c42\u89e3\u8f66\u8f86\u4e0e\u8f68\u9053\u7cfb\u7edf\u5728\u65f6\u57df\u5185\u7684\u975e\u7ebf\u6027\u52a8\u529b\u54cd\u5e94\uff0c\u5141\u8bb8\u81ea\u5b9a\u4e49\u7684\u5de5\u51b5\u53c2\u8003\u5305\u62ec\u5217\u8f66\u901f\u5ea6\u3001\u662f\u5426\u8003\u8651\u8f68\u9053\u4e0d\u5e73\u987a\u3001\u8f68\u9053\u963b\u5c3c\u3001\u65f6\u95f4\u6b65\u957f\u3001\u6536\u655b\u7cbe\u5ea6\u7b49\u3002<\/p>\n<p>\uff086\uff09\u7ed3\u679c\u540e\u5904\u7406 <span style=\"color: #3366ff;\">Result Post-Processing<\/span><\/p>\n<p>\u53ef\u8f93\u51fa\u5168\u9762\u7684\u65f6\u7a0b\u7ed3\u679c\uff0c\u5305\u62ec\uff1a<\/p>\n<ol style=\"list-style-type: lower-alpha;\">\n<li>\u8f66\u4f53\u5782\u5411\u632f\u52a8\u4f4d\u79fb\u3001\u901f\u5ea6\u3001\u52a0\u901f\u5ea6 <span style=\"color: #3366ff;\">Carbody vertical displacement, velocity, acceleration<\/span><\/li>\n<li>\u8f6c\u5411\u67b6\u5782\u5411\u632f\u52a8\u4f4d\u79fb\u3001\u901f\u5ea6\u3001\u52a0\u901f\u5ea6 <span style=\"color: #3366ff;\">Bogie frame vertical displacement, velocity, acceleration<\/span><\/li>\n<li>\u8f6e\u5bf9\u5782\u5411\u632f\u52a8\u4f4d\u79fb\u3001\u901f\u5ea6\u3001\u52a0\u901f\u5ea6 <span style=\"color: #3366ff;\">Wheelset vertical displacement, velocity, acceleration<\/span><\/li>\n<li>\u8f6e\u8f68\u5782\u5411\u529b <span style=\"color: #3366ff;\">Vertical wheel-rail force<\/span><\/li>\n<li>\u94a2\u8f68\u8282\u70b9\u5782\u5411\u4f4d\u79fb\u3001\u901f\u5ea6\u3001\u52a0\u901f\u5ea6 <span style=\"color: #3366ff;\">Rail node vertical displacement, velocity, acceleration<\/span><\/li>\n<li>\u8f68\u9053\u677f\u8282\u70b9\u5782\u5411\u4f4d\u79fb\u3001\u901f\u5ea6\u3001\u52a0\u901f\u5ea6 <span style=\"color: #3366ff;\">Track slab node vertical displacement, velocity, acceleration<\/span><\/li>\n<li>\u5e95\u5ea7\u677f\u8282\u70b9\u5782\u5411\u4f4d\u79fb\u3001\u901f\u5ea6\u3001\u52a0\u901f\u5ea6 <span style=\"color: #3366ff;\">Base slab\/Supporting layer node vertical displacement, velocity, acceleration<\/span><\/li>\n<li>\u6263\u4ef6\u53cd\u529b <span style=\"color: #3366ff;\">Fastener reaction force<\/span><\/li>\n<li>\u8fed\u4ee3\u6b21\u6570<span style=\"color: #3366ff;\"> Iteration count per step<\/span><\/li>\n<\/ol>\n<p>\uff086\uff09\u6a21\u6001\u5de5\u51b5\u54cd\u5e94\u4e91\u56fe <span style=\"color: #3366ff;\">Modal Response Contour Plot<\/span><\/p>\n<p>\u7a0b\u5e8f\u652f\u6301\u5bf9\u4e0b\u90e8\u8f68\u9053\u7ed3\u6784\u8fdb\u884c\u6a21\u6001\u54cd\u5e94\u4e91\u56fe\u6e32\u67d3\u3002<\/p>\n<p>\uff086\uff09\u65f6\u7a0b\u5de5\u51b5\u54cd\u5e94\u4e91\u56fe <span style=\"color: #3366ff;\">Time-History Response Contour Plot &amp; Animation<\/span><\/p>\n<p>\u652f\u6301\u8f68\u9053\u7ed3\u6784\u52a8\u529b\u54cd\u5e94\u7684\u4e91\u56fe\u6e32\u67d3\u4e0e\u65f6\u7a0b\u52a8\u753b\u663e\u793a\uff0c\u76f4\u89c2\u5c55\u793a\u632f\u52a8\u4f20\u64ad\u89c4\u5f8b\u3002<\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u754c\u9762\u4e0e\u529f\u80fd\u5c55\u793a<span style=\"color: #3366ff;\"> ( Interface &amp; Feature Demonstration\u00a0<\/span><\/strong><span style=\"color: #3366ff;\">)<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-26743\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_1-min.png\" alt=\"\" width=\"1247\" height=\"623\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_1-min.png 1247w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_1-min-768x384.png 768w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_1-min-300x150.png 300w\" sizes=\"auto, (max-width: 1247px) 100vw, 1247px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-26744\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_2-min.png\" alt=\"\" width=\"1247\" height=\"749\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_2-min.png 1247w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_2-min-768x461.png 768w\" sizes=\"auto, (max-width: 1247px) 100vw, 1247px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-26745\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_3-min.png\" alt=\"\" width=\"1249\" height=\"751\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_3-min.png 1249w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_3-min-768x462.png 768w\" sizes=\"auto, (max-width: 1249px) 100vw, 1249px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-26746\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_4-min.png\" alt=\"\" width=\"1249\" height=\"751\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_4-min.png 1249w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_4-min-768x462.png 768w\" sizes=\"auto, (max-width: 1249px) 100vw, 1249px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-26747\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_5-min.png\" alt=\"\" width=\"1249\" height=\"751\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_5-min.png 1249w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_5-min-768x462.png 768w\" sizes=\"auto, (max-width: 1249px) 100vw, 1249px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-26748\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_6-min.png\" alt=\"\" width=\"1249\" height=\"751\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_6-min.png 1249w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_6-min-768x462.png 768w\" sizes=\"auto, (max-width: 1249px) 100vw, 1249px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-26749\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_7-min.png\" alt=\"\" width=\"1249\" height=\"751\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_7-min.png 1249w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_7-min-768x462.png 768w\" sizes=\"auto, (max-width: 1249px) 100vw, 1249px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-26750\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_8-min.png\" alt=\"\" width=\"1249\" height=\"751\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_8-min.png 1249w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_8-min-768x462.png 768w\" sizes=\"auto, (max-width: 1249px) 100vw, 1249px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-26742\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_9-min.png\" alt=\"\" width=\"1249\" height=\"751\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_9-min.png 1249w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2025\/12\/VTC-DAP_9-min-768x462.png 768w\" sizes=\"auto, (max-width: 1249px) 100vw, 1249px\" \/><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7a0b\u5e8f\u529f\u80fd\u4e0e\u6848\u4f8b <span style=\"color: #3366ff;\">(Program Examples)<\/span><\/strong><\/li>\n<\/ul>\n<p><strong>[01]\u00a0<a title=\"VTC-DAP \u8f66-\u8f68\u8026\u5408\u52a8\u529b\u5206\u6790\u7a0b\u5e8f \u2014 \u529f\u80fd\u4ecb\u7ecd1\uff1a\u591a\u7ec4\u54cd\u5e94\u66f2\u7ebf\u540c\u65f6\u7ed8\u5236\" href=\"http:\/\/www.jdcui.com\/?p=26908\" target=\"_blank\" rel=\"noopener\">VTC-DAP \u8f66-\u8f68\u8026\u5408\u52a8\u529b\u5206\u6790\u7a0b\u5e8f \u2014 \u529f\u80fd\u4ecb\u7ecd1\uff1a\u591a\u7ec4\u54cd\u5e94\u66f2\u7ebf\u540c\u65f6\u7ed8\u5236<\/a><\/strong><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7a0b\u5e8f\u4e0b\u8f7d<span style=\"color: #3366ff;\">\uff08Program Download\uff09<\/span><\/strong><\/li>\n<\/ul>\n<p><span style=\"color: #ff00ff;\"><em>(\u00a0 \u5982\u679c\u60a8\u9700\u8981\u4f7f\u7528\u8fd9\u4e2a\u8f6f\u4ef6\uff0c\u8054\u7cfb\u00a0qq: 3014479529 \u54a8\u8be2\u3002)<\/em><\/span><\/p>\n<hr \/>\n<p><center><strong><div  class=\"thumbs-rating-container\" id=\"thumbs-rating-24312\" data-content-id=\"24312\"><button class=\"thumbs-rating-up thumbs-rating-voted\" onclick=\"thumbs_rating_vote(24312, 1);\">Vote Up +13<\/button> <button class=\"thumbs-rating-down thumbs-rating-voted\" onclick=\"thumbs_rating_vote(24312, 2);\">Vote Down -3<\/button><span class=\"thumbs-rating-already-voted\">You already voted!<\/span><\/div><\/strong><\/center><\/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>[00] <a title=\"[\u6570\u5b66][\u5730\u9707\u52a8][\u8f6f\u4ef6] FOUR_TRAN: Fourier Analysis Tool [\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177]\" href=\"http:\/\/www.jdcui.com\/?p=13874\" target=\"_blank\" rel=\"noopener\">[\u6570\u5b66][\u5730\u9707\u52a8][\u8f6f\u4ef6] FOUR_TRAN: Fourier Analysis Tool [\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177]<\/a><\/strong><\/p>\n<p><strong>[01] <a href=\"http:\/\/www.jdcui.com\/?p=13909\" target=\"_blank\" rel=\"noopener noreferrer\">[\u6570\u5b66][\u8f6f\u4ef6] FOUR_TRAN Example 1: Filtering [FOUR_TRAN\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177\u4f7f\u7528\u6848\u4f8b1: \u6ee4\u6ce2]<\/a><\/strong><\/p>\n<p><strong>[02] <a href=\"http:\/\/www.jdcui.com\/?p=13911\" target=\"_blank\" rel=\"noopener noreferrer\">[\u6570\u5b66][\u8f6f\u4ef6] FOUR_TRAN Example 2: Square Wave Signal Decomposition [FOUR_TRAN\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177\u4f7f\u7528\u6848\u4f8b2: \u65b9\u6ce2\u4fe1\u53f7\u5206\u89e3]<\/a><\/strong><\/p>\n<p><strong>[03] <a href=\"http:\/\/www.jdcui.com\/?p=13914\" target=\"_blank\" rel=\"noopener noreferrer\">[\u6570\u5b66][\u8f6f\u4ef6] FOUR_TRAN Example 3: Earthquake Ground Acceleration Frequency Spectrum Analysis [FOUR_TRAN\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177\u4f7f\u7528\u6848\u4f8b3: \u5730\u9707\u6ce2\u9891\u8c31\u5206\u6790]<\/a><\/strong><\/p>\n<p><strong>[04] <a title=\"[\u6570\u5b66][\u8f6f\u4ef6] FOUR_TRAN Example 4: Stock Periodicity and Volatility Analysis [FOUR_TRAN\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177 \u6848\u4f8b4: \u80a1\u7968\u5468\u671f\u6027\u548c\u6ce2\u52a8\u6027\u5206\u6790]\" href=\"http:\/\/www.jdcui.com\/?p=19570\" target=\"_blank\" rel=\"noopener\">[\u6570\u5b66][\u8f6f\u4ef6] FOUR_TRAN Example 4: Stock Periodicity and Volatility Analysis [FOUR_TRAN\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177 \u6848\u4f8b4: \u80a1\u7968\u5468\u671f\u6027\u548c\u6ce2\u52a8\u6027\u5206\u6790]<\/a><\/strong><\/p>\n<p><strong>[05] <a title=\"[\u8f6f\u4ef6] FOUR_TRAN \u6848\u4f8b5: \u98ce\u632f\u54cd\u5e94\u9891\u8c31\u5206\u6790 ( FOUR_TRAN Ex5: Wind induced vibration response spectrum analysis)\" href=\"http:\/\/www.jdcui.com\/?p=22674\" target=\"_blank\" rel=\"noopener\">[\u8f6f\u4ef6] FOUR_TRAN \u6848\u4f8b5: \u98ce\u632f\u54cd\u5e94\u9891\u8c31\u5206\u6790 ( FOUR_TRAN Ex5: Wind induced vibration response spectrum analysis)<\/a><\/strong><\/p>\n<p><strong>[06] <a title=\"[\u8f6f\u4ef6][\u632f\u52a8\u63a7\u5236] FOUR_TRAN \u6848\u4f8b6: \u94a2\u697c\u68af\u5b9e\u6d4b\u632f\u52a8\u6570\u636e\u9891\u8c31\u5206\u6790 (FOUR_TRAN Ex6: Frequency spectrum of measured vibration data of Steel stairs)\" href=\"http:\/\/www.jdcui.com\/?p=23673\" target=\"_blank\" rel=\"noopener\">[\u8f6f\u4ef6][\u632f\u52a8\u63a7\u5236] FOUR_TRAN \u6848\u4f8b6: \u94a2\u697c\u68af\u5b9e\u6d4b\u632f\u52a8\u6570\u636e\u9891\u8c31\u5206\u6790 (FOUR_TRAN Ex6: Frequency spectrum of measured vibration data of Steel stairs)<\/a><\/strong><\/p>\n<p><strong>[07] <a title=\"[\u8f6f\u4ef6][\u632f\u52a8\u63a7\u5236] FOUR_TRAN \u6848\u4f8b7: \u94a2\u697c\u68af\u5b9e\u6d4b\u632f\u52a8\u6570\u636e(\u4e0d\u540c\u9891\u7387\u6210\u5206\u5bf9\u52a0\u901f\u5ea6\u5cf0\u503c\u7684\u8d21\u732e) (FOUR_TRAN Ex7: Frequency spectrum of measured vibration data of Steel stairs)\" href=\"http:\/\/www.jdcui.com\/?p=23716\" target=\"_blank\" rel=\"noopener\">[\u8f6f\u4ef6][\u632f\u52a8\u63a7\u5236] FOUR_TRAN \u6848\u4f8b7: \u94a2\u697c\u68af\u5b9e\u6d4b\u632f\u52a8\u6570\u636e(\u4e0d\u540c\u9891\u7387\u6210\u5206\u5bf9\u52a0\u901f\u5ea6\u5cf0\u503c\u7684\u8d21\u732e) (FOUR_TRAN Ex7: Frequency spectrum of measured vibration data of Steel stairs)<\/a><\/strong><\/p>\n<p><strong>[08] <a title=\"[\u632f\u52a8\u63a7\u5236] \u62cd\u632f\u73b0\u8c61 (Beats Phenomenon)\" href=\"http:\/\/www.jdcui.com\/?p=23747\" target=\"_blank\" rel=\"noopener\">[\u632f\u52a8\u63a7\u5236] \u62cd\u632f\u73b0\u8c61 (Beats Phenomenon)<\/a><\/strong><\/p>\n<p><strong>[09] <a title=\"[\u632f\u52a8\u63a7\u5236] \u521a\u5ea6\u3001\u8d28\u91cf\u3001\u963b\u5c3c\u5bf9\u632f\u52a8\u8212\u9002\u5ea6\u7684\u5f71\u54cd\u603b\u7ed3 (Summary of the influence of stiffness, mass, and damping on vibration comfort)\" href=\"http:\/\/www.jdcui.com\/?p=24577\" target=\"_blank\" rel=\"noopener\">[\u632f\u52a8\u63a7\u5236] \u521a\u5ea6\u3001\u8d28\u91cf\u3001\u963b\u5c3c\u5bf9\u632f\u52a8\u8212\u9002\u5ea6\u7684\u5f71\u54cd\u603b\u7ed3 (Summary of the influence of stiffness, mass, and damping on vibration comfort)<\/a><\/strong><\/p>\n<p><strong>[10] <a title=\"[\u632f\u52a8\u63a7\u5236][\u7f16\u7a0b] \u8f66\u8f86-\u8f68\u9053\u8026\u5408\u52a8\u529b\u5b66\u6a21\u578b [Vehicle\u2013Track Coupled Dynamics Model]\" href=\"http:\/\/www.jdcui.com\/?p=24312\" target=\"_blank\" rel=\"noopener\">[\u632f\u52a8\u63a7\u5236][\u7f16\u7a0b] \u8f66\u8f86-\u8f68\u9053\u8026\u5408\u52a8\u529b\u5b66\u6a21\u578b [Vehicle\u2013Track Coupled Dynamics Model]<\/a><\/strong><\/p>\n<p><strong>[11] <a title=\"[\u632f\u52a8\u63a7\u5236] \u5e38\u89c1\u7684\u632f\u52a8\u91cf\u5316\u6307\u6807 [Vibration Quantity Indicators]\" href=\"http:\/\/www.jdcui.com\/?p=24089\" target=\"_blank\" rel=\"noopener\">[\u632f\u52a8\u63a7\u5236] \u5e38\u89c1\u7684\u632f\u52a8\u91cf\u5316\u6307\u6807 [Vibration Quantity Indicators]<\/a><\/strong><\/p>\n<p><strong>[12] <a title=\"[\u632f\u52a8\u63a7\u5236][\u7f16\u7a0b] OSA: Octave Spectra Analysis Program [\u500d\u9891\u7a0b\u8c31\u5206\u6790\u8f6f\u4ef6]\" href=\"http:\/\/www.jdcui.com\/?p=20164\" target=\"_blank\" rel=\"noopener\">[\u632f\u52a8\u63a7\u5236][\u7f16\u7a0b] OSA: Octave Spectra Analysis Program [\u500d\u9891\u7a0b\u8c31\u5206\u6790\u8f6f\u4ef6]<\/a><\/strong><\/p>\n<p><strong>[13] <a title=\"[\u632f\u52a8\u63a7\u5236] \u5e38\u89c1\u8d28\u91cf\u963b\u5c3c\u5668\u5206\u7c7b [Passive, semi-active, active and hybrid mass dampers]\" href=\"http:\/\/www.jdcui.com\/?p=22357\" target=\"_blank\" rel=\"noopener\">[\u632f\u52a8\u63a7\u5236] \u5e38\u89c1\u8d28\u91cf\u963b\u5c3c\u5668\u5206\u7c7b [Passive, semi-active, active and hybrid mass dampers]<\/a><\/strong><\/p>\n<p><strong>[14] <a title=\"[\u52a8\u529b\u5b66][\u632f\u52a8\u63a7\u5236][\u7f16\u7a0b] SDOF_FRE: Dynamic Response Analysis of SDOF System using Frequency Domain Analysis Method [\u5355\u81ea\u7531\u5ea6\u4f53\u7cfb\u52a8\u529b\u54cd\u5e94\u9891\u57df\u5206\u6790\u7a0b\u5e8f]\" href=\"http:\/\/www.jdcui.com\/?p=18955\" target=\"_blank\" rel=\"noopener\">[\u52a8\u529b\u5b66][\u632f\u52a8\u63a7\u5236][\u7f16\u7a0b] SDOF_FRE: Dynamic Response Analysis of SDOF System using Frequency Domain Analysis Method [\u5355\u81ea\u7531\u5ea6\u4f53\u7cfb\u52a8\u529b\u54cd\u5e94\u9891\u57df\u5206\u6790\u7a0b\u5e8f]<\/a><\/strong><\/p>\n<p><strong>[15] <a title=\"[\u8d44\u6599][\u632f\u52a8\u63a7\u5236] \u57fa\u4e8e\u73af\u5883\u6fc0\u52b1\u7684\u6a21\u6001\u53c2\u6570\u8bc6\u522b\u6cd5 (Modal parameter identification method based on environmental excitation)\" href=\"http:\/\/www.jdcui.com\/?p=18955\" target=\"_blank\" rel=\"noopener\">[\u8d44\u6599][\u632f\u52a8\u63a7\u5236] \u57fa\u4e8e\u73af\u5883\u6fc0\u52b1\u7684\u6a21\u6001\u53c2\u6570\u8bc6\u522b\u6cd5 (Modal parameter identification method based on environmental excitation)<\/a><\/strong><\/p>\n<p><strong>[16] <a title=\"[\u52a8\u529b\u5b66][\u632f\u52a8\u63a7\u5236][\u7f16\u7a0b] SDOF_FRE \u6848\u4f8b1 \u2014\u2014 \u52a8\u529b\u65f6\u7a0b\u54cd\u5e94\u5206\u6790 [SDOF_FRE Example 1: Dynamic Force Time History Analysis]\" href=\"http:\/\/www.jdcui.com\/?p=20087\" target=\"_blank\" rel=\"noopener\">[\u52a8\u529b\u5b66][\u632f\u52a8\u63a7\u5236][\u7f16\u7a0b] SDOF_FRE \u6848\u4f8b1 \u2014\u2014 \u52a8\u529b\u65f6\u7a0b\u54cd\u5e94\u5206\u6790 [SDOF_FRE Example 1: Dynamic Force Time History Analysis]<\/a><\/strong><\/p>\n<p><strong>[17] <a title=\"[\u52a8\u529b\u5b66][\u632f\u52a8\u63a7\u5236][\u8f6f\u4ef6] SDOF_FRE \u6848\u4f8b 2 \u2014\u2014 \u5730\u9707\u65f6\u7a0b\u54cd\u5e94\u5206\u6790 [SDOF_FRE Example 2: Earthquake Time History Analysis]\" href=\"http:\/\/www.jdcui.com\/?p=20090\" target=\"_blank\" rel=\"noopener\">[\u52a8\u529b\u5b66][\u632f\u52a8\u63a7\u5236][\u8f6f\u4ef6] SDOF_FRE \u6848\u4f8b 2 \u2014\u2014 \u5730\u9707\u65f6\u7a0b\u54cd\u5e94\u5206\u6790 [SDOF_FRE Example 2: Earthquake Time History Analysis]<\/a><\/strong><\/p>\n<p><strong>[18] <a title=\"[\u632f\u63a7][\u8f6f\u4ef6] OSA\u500d\u9891\u7a0b\u5206\u6790\u8f6f\u4ef6 \u6848\u4f8b1\uff1a\u632f\u52a8\u52a0\u901f\u5ea6 1\/3\u500d\u9891\u7a0b\u5206\u6790 [OSA octave band analysis software case 1: Vibration acceleration 1\/3 octave band analysis]\" href=\"http:\/\/www.jdcui.com\/?p=24156\" target=\"_blank\" rel=\"noopener\">[\u632f\u63a7][\u8f6f\u4ef6] OSA\u500d\u9891\u7a0b\u5206\u6790\u8f6f\u4ef6 \u6848\u4f8b1\uff1a\u632f\u52a8\u52a0\u901f\u5ea6 1\/3\u500d\u9891\u7a0b\u5206\u6790 [OSA octave band analysis software case 1: Vibration acceleration 1\/3 octave band analysis]<\/a><\/strong><\/p>\n<p><strong>[19] <a title=\"[\u632f\u63a7][\u8f6f\u4ef6] OSA\u500d\u9891\u7a0b\u5206\u6790\u8f6f\u4ef6 \u6848\u4f8b2\uff1a\u591a\u7ec4\u6570\u636e\u5bfc\u5165 [OSA octave band analysis software case 2: Support importing multiple sets of data]\" href=\"http:\/\/www.jdcui.com\/?p=24159\" target=\"_blank\" rel=\"noopener\">[\u632f\u63a7][\u8f6f\u4ef6] OSA\u500d\u9891\u7a0b\u5206\u6790\u8f6f\u4ef6 \u6848\u4f8b2\uff1a\u591a\u7ec4\u6570\u636e\u5bfc\u5165 [OSA octave band analysis software case 2: Support importing multiple sets of data]<\/a><\/strong><\/p>\n<p><strong>[20] <a title=\"[\u632f\u52a8\u63a7\u5236] \u4eba\u884c\u6865\u3001\u8fde\u5eca\u3001\u5929\u6865\u4eba\u81f4\u632f\u52a8\u8212\u9002\u5ea6\u8bc4\u4f30\u6b65\u9aa4 [Assessment steps for human induced vibration comfort of footbridges and corridors]\" href=\"http:\/\/www.jdcui.com\/?p=25414\" target=\"_blank\" rel=\"noopener\">[\u632f\u52a8\u63a7\u5236] \u4eba\u884c\u6865\u3001\u8fde\u5eca\u3001\u5929\u6865\u4eba\u81f4\u632f\u52a8\u8212\u9002\u5ea6\u8bc4\u4f30\u6b65\u9aa4 [Assessment steps for human induced vibration comfort of footbridges and corridors]<\/a><\/strong><\/p>\n<p><strong>[21] <a title=\"[\u632f\u52a8\u63a7\u5236][\u8f6f\u4ef6] VCAP: Vibration Comfort Assessment Program [\u632f\u52a8\u8212\u9002\u5ea6\u8bc4\u4f30\u8f6f\u4ef6]\" href=\"http:\/\/www.jdcui.com\/?p=24093\" target=\"_blank\" rel=\"noopener\">[\u632f\u52a8\u63a7\u5236][\u8f6f\u4ef6] VCAP: Vibration Comfort Assessment Program [\u632f\u52a8\u8212\u9002\u5ea6\u8bc4\u4f30\u8f6f\u4ef6]<\/a><\/strong><\/p>\n<p><strong>[22] <a title=\"[\u632f\u52a8\u63a7\u5236] \u9694\u632f\u5efa\u7b51\u7ad6\u5411\u632f\u52a8\u9891\u7387\u4e0e\u538b\u7f29\u91cf\u7684\u5173\u7cfb [The relationship between vertical vibration frequency and compression of isolated buildings]\" href=\"http:\/\/www.jdcui.com\/?p=25465\" target=\"_blank\" rel=\"noopener\">[\u632f\u52a8\u63a7\u5236] \u9694\u632f\u5efa\u7b51\u7ad6\u5411\u632f\u52a8\u9891\u7387\u4e0e\u538b\u7f29\u91cf\u7684\u5173\u7cfb [The relationship between vertical vibration frequency and compression of isolated buildings]<\/a><\/strong><\/p>\n<p><strong>[23] <a title=\"[\u632f\u52a8\u63a7\u5236] GenVibrationTool: A Toolbox for Vibration Comfort Analysis of Floor Structures Developed Based on MidasGen API [\u57fa\u4e8emidasGen API\u5f00\u53d1\u7684\u697c\u76d6\u7ed3\u6784\u632f\u52a8\u8212\u9002\u5ea6\u5206\u6790\u5de5\u5177\u7bb1]\" href=\"http:\/\/www.jdcui.com\/?p=24973\" target=\"_blank\" rel=\"noopener\">[\u632f\u52a8\u63a7\u5236] GenVibrationTool: A Toolbox for Vibration Comfort Analysis of Floor Structures Developed Based on MidasGen API [\u57fa\u4e8emidasGen API\u5f00\u53d1\u7684\u697c\u76d6\u7ed3\u6784\u632f\u52a8\u8212\u9002\u5ea6\u5206\u6790\u5de5\u5177\u7bb1]<\/a><\/strong><\/p>\n<p><strong>[24] <a title=\"[\u632f\u52a8\u63a7\u5236] \u652f\u5ea7\u7ad6\u5411\u9694\u632f\u4e00\u4e9b\u6ce8\u610f\u70b9\u5907\u5fd8 [Some precautions for vertical vibration isolation of supports]\" href=\"http:\/\/www.jdcui.com\/?p=25732\" target=\"_blank\" rel=\"noopener\">[\u632f\u52a8\u63a7\u5236] \u652f\u5ea7\u7ad6\u5411\u9694\u632f\u4e00\u4e9b\u6ce8\u610f\u70b9\u5907\u5fd8 [Some precautions for vertical vibration isolation of supports]<\/a><\/strong><\/p>\n<p><strong>[25] <a title=\"[\u52a8\u529b\u5b66] \u5f3a\u8feb\u632f\u52a8\u590d\u6570\u89e3\u6cd5\u4e0e\u5b9e\u6570\u89e3\u6cd5\uff08\u4e09\u89d2\u51fd\u6570\u6cd5\uff09\u7684\u7b49\u6548\u6027 [Equivalence of Complex and Real (Trigonometric) Methods for Forced Vibrations]\" href=\"http:\/\/www.jdcui.com\/?p=26307\" target=\"_blank\" rel=\"noopener\">[\u52a8\u529b\u5b66] \u5f3a\u8feb\u632f\u52a8\u590d\u6570\u89e3\u6cd5\u4e0e\u5b9e\u6570\u89e3\u6cd5\uff08\u4e09\u89d2\u51fd\u6570\u6cd5\uff09\u7684\u7b49\u6548\u6027 [Equivalence of Complex and Real (Trigonometric) Methods for Forced Vibrations]<\/a><\/strong><\/p>\n<p><strong>[26] <a title=\"[\u7a0b\u5e8f] PDDVA: Parameter design of dynamic vibration absorber [PDDVA: \u52a8\u529b\u5438\u632f\u5668\u53c2\u6570\u8bbe\u8ba1\u8f6f\u4ef6]\" href=\"http:\/\/www.jdcui.com\/?p=20799\" target=\"_blank\" rel=\"noopener\">[\u7a0b\u5e8f] PDDVA: Parameter design of dynamic vibration absorber [PDDVA: \u52a8\u529b\u5438\u632f\u5668\u53c2\u6570\u8bbe\u8ba1\u8f6f\u4ef6]<\/a><\/strong><\/p>\n<p><strong>[27] <a title=\"[\u7a0b\u5e8f] GMP v2025: A tool for Calculating Ground Motion Parameters for Seismic Analysis of Structures [\u7ed3\u6784\u6297\u9707\u5206\u6790\u5730\u9707\u52a8\u5f3a\u5ea6\u6307\u6807\/\u5730\u9707\u52a8\u53c2\u6570\u8ba1\u7b97\u5de5\u5177 v2025\u7248]\" href=\"http:\/\/www.jdcui.com\/?p=25643\" target=\"_blank\" rel=\"noopener\">[\u7a0b\u5e8f] GMP v2025: A tool for Calculating Ground Motion Parameters for Seismic Analysis of Structures [\u7ed3\u6784\u6297\u9707\u5206\u6790\u5730\u9707\u52a8\u5f3a\u5ea6\u6307\u6807\/\u5730\u9707\u52a8\u53c2\u6570\u8ba1\u7b97\u5de5\u5177 v2025\u7248]<\/a><\/strong><\/p>\n<p><strong>[28] <a title=\"[\u8f6f\u4ef6][\u7f16\u7a0b] NMDOF v2024: 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 v2024)\" href=\"http:\/\/www.jdcui.com\/?p=22688\" target=\"_blank\" rel=\"noopener\">[\u8f6f\u4ef6][\u7f16\u7a0b] NMDOF v2024: 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 v2024)<\/a><\/strong><\/p>\n<p><strong>[29] <a title=\"[\u8f6f\u4ef6][\u5730\u9707\u6ce2][\u6297\u9707] GMS_DESIGN: Ground Motion Selection Program for Practicing Engineers [\u57fa\u4e8e\u76ee\u6807\u8c31\u5339\u914d\u6cd5\u5730\u9707\u6ce2\u9009\u6ce2\u5de5\u5177]\" href=\"http:\/\/www.jdcui.com\/?p=15488\" target=\"_blank\" rel=\"noopener\">[\u8f6f\u4ef6][\u5730\u9707\u6ce2][\u6297\u9707] GMS_DESIGN: Ground Motion Selection Program for Practicing Engineers [\u57fa\u4e8e\u76ee\u6807\u8c31\u5339\u914d\u6cd5\u5730\u9707\u6ce2\u9009\u6ce2\u5de5\u5177]<\/a><\/strong><\/p>\n<p><strong>[30] <a title=\"[\u7a0b\u5e8f] IRSA 2025: Inelastic Response Spectra Analysis Program [\u5f39\u5851\u6027\u53cd\u5e94\u8c31\u53ca\u5355\u81ea\u7531\u5ea6\u975e\u7ebf\u6027\u5730\u9707\u5206\u6790\u5de5\u5177]\" href=\"http:\/\/www.jdcui.com\/?p=26125\" target=\"_blank\" rel=\"noopener\">[\u7a0b\u5e8f] IRSA 2025: Inelastic Response Spectra Analysis Program [\u5f39\u5851\u6027\u53cd\u5e94\u8c31\u53ca\u5355\u81ea\u7531\u5ea6\u975e\u7ebf\u6027\u5730\u9707\u5206\u6790\u5de5\u5177]<\/a><\/strong><\/p>\n<p><strong>[31] <a title=\"[\u5de5\u5177][\u8f6f\u4ef6][\u5730\u9707\u52a8] AEEG: A Program for Artificial Earthquake Accelerograms Generation [\u4eba\u5de5\u5730\u9707\u6ce2\u5408\u6210\u8f6f\u4ef6]\" href=\"http:\/\/www.jdcui.com\/?p=17154\" target=\"_blank\" rel=\"noopener\">[\u5de5\u5177][\u8f6f\u4ef6][\u5730\u9707\u52a8] AEEG: A Program for Artificial Earthquake Accelerograms Generation [\u4eba\u5de5\u5730\u9707\u6ce2\u5408\u6210\u8f6f\u4ef6]<\/a><\/strong><\/p>\n<p><strong>[32] <a title=\"[\u8f6f\u4ef6][\u5730\u9707\u5de5\u7a0b] GmsMatch: Response spectrum matching of ground motions [\u57fa\u4e8e\u76ee\u6807\u8c31\u5339\u914d\u7684\u5730\u9707\u6ce2\u4fee\u6b63\u7a0b\u5e8f]\" href=\"http:\/\/www.jdcui.com\/?p=24212\" target=\"_blank\" rel=\"noopener\">[\u8f6f\u4ef6][\u5730\u9707\u5de5\u7a0b] GmsMatch: Response spectrum matching of ground motions [\u57fa\u4e8e\u76ee\u6807\u8c31\u5339\u914d\u7684\u5730\u9707\u6ce2\u4fee\u6b63\u7a0b\u5e8f]<\/a><\/strong><\/p>\n<p><strong>[33] <a title=\"[\u4e0b\u8f7d][\u8f6f\u4ef6][\u5730\u9707\u5de5\u7a0b] Spectr_Evolution: Seismic response spectrum evolution [\u5730\u9707\u6ce2\u53cd\u5e94\u8c31\u6f14\u5316][\u53cd\u5e94\u8c31\u968f\u79ef\u5206\u65f6\u95f4\u957f\u77ed\u7684\u53d8\u5316]\" href=\"http:\/\/www.jdcui.com\/?p=17349\" target=\"_blank\" rel=\"noopener\">[\u4e0b\u8f7d][\u8f6f\u4ef6][\u5730\u9707\u5de5\u7a0b] Spectr_Evolution: Seismic response spectrum evolution [\u5730\u9707\u6ce2\u53cd\u5e94\u8c31\u6f14\u5316][\u53cd\u5e94\u8c31\u968f\u79ef\u5206\u65f6\u95f4\u957f\u77ed\u7684\u53d8\u5316]<\/a><\/strong><\/p>\n<p><strong>[34] <a title=\"[\u7a0b\u5e8f] PulseExtract: A tool for extracting the velocity pulse of near-field earthquake velocity [\u8fd1\u573a\u5730\u9707\u52a8\u901f\u5ea6\u8109\u51b2\u53c2\u6570\u8ba1\u7b97\u8f6f\u4ef6]\" href=\"http:\/\/www.jdcui.com\/?p=26180\" target=\"_blank\" rel=\"noopener\">[\u7a0b\u5e8f] PulseExtract: A tool for extracting the velocity pulse of near-field earthquake velocity [\u8fd1\u573a\u5730\u9707\u52a8\u901f\u5ea6\u8109\u51b2\u53c2\u6570\u8ba1\u7b97\u8f6f\u4ef6]<\/a><\/strong><\/p>\n<p><strong>[35] <a title=\"[\u8f6f\u4ef6][\u7f16\u7a0b][\u5730\u9707\u52a8] NFAGM: Near\u2010Field Artificial Ground Motions Generation Program [\u8fd1\u573a\u8109\u51b2\u578b\u5730\u9707\u52a8\u4eba\u5de5\u5408\u6210\u7a0b\u5e8f]\" href=\"http:\/\/www.jdcui.com\/?p=20405\" target=\"_blank\" rel=\"noopener\">[\u8f6f\u4ef6][\u7f16\u7a0b][\u5730\u9707\u52a8] NFAGM: Near\u2010Field Artificial Ground Motions Generation Program [\u8fd1\u573a\u8109\u51b2\u578b\u5730\u9707\u52a8\u4eba\u5de5\u5408\u6210\u7a0b\u5e8f]<\/a><\/strong><\/p>\n<hr \/>\n<p style=\"text-align: center;\"><span style=\"font-size: 14pt; background-color: #999999; color: #000000;\"><strong>\u5173\u4e8e\u6211\u4eec<\/strong><\/span><\/p>\n<p style=\"text-align: center;\">\u7ed3\u6784\u52a8\u529b\u5b66\u4e0e\u6297\u9707 | \u590d\u6742\u7ed3\u6784\u5206\u6790\u4e0e\u8bbe\u8ba1 | \u5730\u94c1\u51cf\u632f\u63a7\u5236 | \u4eba\u884c\u53ca\u98ce\u81f4\u632f\u52a8\u63a7\u5236 | \u7a0b\u5e8f\u5f00\u53d1\u4e0e\u8f6f\u4ef6\u5b9a\u5236 | \u6709\u9650\u5143\u4eff\u771f | \u6709\u9650\u5143\u6c42\u89e3\u5668\u5f00\u53d1 | \u56fa\u4f53\u529b\u5b66<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-3636 alignnone\" 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;\">https:\/\/www.jdcui.com<\/p>\n<p style=\"text-align: center;\">\u5408\u4f5c\u53ca\u6280\u672f\u54a8\u8be2<\/p>\n<p style=\"text-align: center;\">COOPERATION &amp; CONTACT<\/p>\n<p style=\"text-align: center;\">E-mail\uff1ajidong_cui@163.com<\/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\u00a0 Icon) \u7a0b\u5e8f\u4ecb\u7ecd\u00a0( Program Introduction) VTC-DAP: Vehicle-Track Nonlinear Coupled Dynamics Analysis Program \u662f\u4e00\u6b3e\u8f66\u8f86-\u8f68\u9053\u975e\u7ebf\u6027\u8026\u5408\u52a8\u529b\u5206\u6790\u7a0b\u5e8f\u3002\u7a0b\u5e8f\u57fa\u4e8e\u6210\u719f\u7684\u8f66\u8f86-\u8f68\u9053\u8026\u5408\u52a8\u529b\u5b66\u7406\u8bba\u4e0e\u4ea4\u53c9\u8fed\u4ee3\u6c42\u89e3\u6cd5(Cross-Iteration Solution Algorithm)\u6784\u5efa\uff0c\u80fd\u591f\u9ad8\u7cbe\u5ea6\u6a21\u62df\u5217\u8f66\u4e0e\u7ebf\u8def\u7cfb\u7edf\u7684\u52a8\u6001\u76f8\u4e92\u4f5c\u7528\u3002 \u6838\u5fc3\u7b97\u6cd5\u539f\u7406 Core Algorithm Principles \u7a0b\u5e8f\u57fa\u4e8e\u8f66\u8f86-\u8f68\u9053\u8026\u5408\u52a8\u529b\u5b66\u7406\u8bba\u4e0e\u4ea4\u53c9\u8fed\u4ee3\u6c42\u89e3\u6cd5\uff0c\u8be5\u7b97\u6cd5\u5c06\u590d\u6742\u7684\u8f66-\u8f68\u5927\u7cfb\u7edf\u89e3\u8026\u4e3a\u4e24\u4e2a\u5b50\u7cfb\u7edf\u5206\u522b\u6c42\u89e3\uff1a \uff081\uff09\u8f66\u8f86\u5b50\u7cfb\u7edf\uff1a\u57fa\u4e8e\u591a\u4f53\u52a8\u529b\u5b66\u7406\u8bba\uff0c\u5c06\u8f66\u8f86\u5efa\u6a21\u4e3a\u7531\u521a\u4f53\uff08\u8f66\u4f53\u3001\u8f6c\u5411\u67b6\u3001\u8f6e\u5bf9\uff09 \u4e0e\u975e\u7ebf\u6027\u60ac\u6302\u5143\u4ef6\u7ec4\u6210\u7684\u591a\u81ea\u7531\u5ea6\u7cfb\u7edf\uff0c\u5176\u63a7\u5236\u65b9\u7a0b\u4e3a\u975e\u7ebf\u6027\u5fae\u5206\u65b9\u7a0b\u7ec4\u3002 \uff082\uff09\u8f68\u9053\u5b50\u7cfb\u7edf\uff1a\u91c7\u7528\u6709\u9650\u5143\u6cd5\/\u8fde\u7eed\u5f39\u6027\u6881\u7406\u8bba\uff0c\u5c06\u8f68\u9053\u7ed3\u6784\uff08\u94a2\u8f68\u3001\u8f68\u6795\u3001\u9053\u5e8a\u3001\u8def\u57fa\uff09\u79bb\u6563\u4e3a\u8d28\u91cf-\u5f39\u7c27-\u963b\u5c3c\u4f53\u7cfb\uff0c\u5176\u63a7\u5236\u65b9\u7a0b\u4e3a\u5927\u578b\u7ebf\u6027\u65b9\u7a0b\u7ec4\u3002 \u4e24\u5b50\u7cfb\u7edf\u901a\u8fc7\u8f6e\u8f68\u63a5\u89e6\u529b(wheel-rail contact force)\u4e0e\u8f6e\u8f68\u51e0\u4f55\u76f8\u5bb9\u6761\u4ef6\u52a8\u6001\u8026\u5408\u3002\u5728\u6bcf\u4e2a\u65f6\u95f4\u6b65\u5185\uff0c\u7a0b\u5e8f\u5bf9\u8f66\u8f86\u4e0e\u8f68\u9053\u6a21\u578b\u8fdb\u884c\u72ec\u7acb\u3001\u4ea4\u66ff\u7684\u8fed\u4ee3\u6c42\u89e3\uff0c\u76f4\u81f3\u8f6e\u8f68\u76f8\u4e92\u4f5c\u7528\u529b\u8fbe\u5230\u6536\u655b\u6807\u51c6\u3002\u8be5\u65b9\u6cd5\u5728\u4fdd\u8bc1\u6c42\u89e3\u7cbe\u5ea6\u7684\u540c\u65f6\uff0c\u663e\u8457\u63d0\u5347\u4e86\u8ba1\u7b97\u6548\u7387\u4e0e\u6570\u503c\u7a33\u5b9a\u6027\u3002 \u6838\u5fc3\u529f\u80fd\u6a21\u5757 Core Functional &#8230;<\/p>\n","protected":false},"author":1,"featured_media":26741,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31,3164],"tags":[4249,4250,4445,4459,4457,4446,4458,4456],"class_list":["post-24312","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-my-software-","category--vibration-control","tag-hertz","tag-vehicle-track","tag-vtc-dap","tag-wheel-rail-contact-force","tag-4457","tag-4446","tag-4458","tag-4456"],"aioseo_notices":[],"views":2865,"_links":{"self":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts\/24312","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=24312"}],"version-history":[{"count":0,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts\/24312\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/media\/26741"}],"wp:attachment":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=24312"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24312"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24312"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}