护舷碰撞过程有限元数值模拟  被引量：8

nite-element numerical simulation of fender collision procession</em> <p class='article-op'> <span id="bdshare" class="bdshare_t bds_tools get-codes-bdshare baidufx"><span><span class="bds_more" style="display: block; width: 62px; height: 29px; background: url(/images/share.gif) no-repeat!important; padding: 0;"></span></span></span> </p> <p class="article-source"> <a href ='/article/read.aspx?id=11136354' class='btnTitle btnIsView' target='_blank'><img alt='在线阅读' src='/images/btn-read.png'/></a><a class='btnTitle btnIsView' href="javascript:showdown('EcRmFT+nvSP3tiEDo+2B6TkZ/3mgKHbDP0Zv37e2MFM=')"><img alt="下载全文" src="/images/btn-down.png" /></a> <input id="hiddowninfo" type="hidden" value="EcRmFT+nvSP3tiEDo+2B6TkZ/3mgKHbDP0Zv37e2MFM="/> </p> <div class="collect" style="display: none"> <h5>我的收藏</h5> <div class="cnt"> <p> 名 称：<input type="text" name="collTitle" id="collSumTitle" /> </p> <p> 注 释：<input type="text" name="collRemark" id="collSumRemark" /> </p> <p style="text-align: center;"> <a href="javascript:void(0)" onclick="g_collectSumOk();"> <img width="65" height="17" src="/images_new/collect_ok.png" alt="完成" /></a> <a href="javascript:void(0)" onclick="g_collectSumCancel();"> <img width="65" height="17" src="/images_new/collect_no.png" alt="取消" /></a> </p> </div> </div> </div> <form name="wxTransfer" method="post"> <input type="hidden" name="lid" value="" /> <input type="hidden" name="sip" value="" /> <input type="hidden" name="date" value="" /> <input type="hidden" name="co" value="" /> <input type="hidden" name="Title_C" value="" /> <input type="hidden" name="Writers" value="" /> <input type="hidden" name="Name_C" value="" /> <input type="hidden" name="Num" value="" /> <input type="hidden" name="Years" value="" /> <input type="hidden" name="Volumn" value="" /> <input type="hidden" name="GCH" value="" /> <input type="hidden" name="Vol" value="" /> <input type="hidden" name="BookID" value="" /> <input type="hidden" name="SubjectNum" value="" /> <input type="hidden" name="SpecialNum" value="" /> <input type="hidden" name="mirrorName" value="" /> <input type="hidden" name="UserID" value="" /> <input type="hidden" name="UserName" value="" /> <input type="hidden" name="sourceID" value="" /> </form> <script type="text/javascript" src="/scripts/transfer.min.js"></script> <div class="article-detail"> <p class='author'><strong>作　　者：</strong><a href='/writer/article.aspx?id=100000008507474' target='_blank' ><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=A%3d%5b%e6%9e%97%e7%ba%a2%e5%90%89%5d' title='林红吉[1]'>林红吉[1]</a> <a href='/writer/article.aspx?id=100000003752904' target='_blank' ><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=A%3d%5b%e5%ad%9f%e5%ae%aa%e6%9e%97%5d' title='孟宪林[1]'>孟宪林[1]</a> <a href='/writer/article.aspx?id=100000016177594' target='_blank' ><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=A%3d%5b%e4%b8%a5%e5%bb%ba%e5%b9%b3%5d' title='严建平[1]'>严建平[1]</a> <a href='/writer/article.aspx?id=100000011004049' target='_blank' ><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=A%3d%5b%e5%bc%a0%e6%b5%b7%e6%b0%b8%5d' title='张海永[1]'>张海永[1]</a> <em> </em></p><p class='organ'><strong>机构地区：</strong><a href='/organ/article.aspx?id=661963&subid=&showname=&searchtype=' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=S%3d%e6%b5%b7%e5%86%9b%e8%a3%85%e5%a4%87%e6%8a%80%e6%9c%af%e7%a0%94%e7%a9%b6%e6%89%80' title='[1]海军装备技术研究所,北京100072'>[1]海军装备技术研究所,北京100072</a> <em> </em></p><p class='from'><strong>出　　处：</strong><a href='/journal/summary.aspx?gch=96823X' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=J%3d%5b%e8%88%b9%e8%88%b6%5d' title='船舶'>《船舶》</a>2004年第5期47-49,共3页<em>Ship & Boat</em></p><p class='abstrack'><strong>摘　　要：</strong>本文基于ANSYS-LSDYNA,采用有限元方法模拟了钢板撞击橡胶泡沫型护舷的全过程,分析了钢板在撞击过程中速度改变量、不同时刻护舷的应变量以及护舷等效应力,结果表明有限元是一种有效的研究护舷碰撞过程的方法。<em><abstract>sed on ANSYS-LSDYNA, this paper uses finite-element method to simulate the whole procession of steel plate crashing with rubber foam fender, and analyzes the velocity change, the fender strain change and fender equivalent strain inside the steel plate crashing procession. The result shows that the finite-element method is an effective method to study fender collision procession.</em></p><p class='subject'><strong>关 键 词：</strong><a href='/subject/article.aspx?id=5441194' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e6%8a%a4%e8%88%b7%5d' title='护舷'>护舷</a> <a href='/zk/search.aspx?key=K%3d%5b%e7%a2%b0%e6%92%9e%e8%bf%87%e7%a8%8b%5d' title='碰撞过程'>碰撞过程</a> <a href='/subject/article.aspx?id=1160457' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e6%9c%89%e9%99%90%e5%85%83%e6%95%b0%e5%80%bc%e6%a8%a1%e6%8b%9f%5d' title='有限元数值模拟'>有限元数值模拟</a> <a href='/zk/search.aspx?key=K%3d%5b%e6%92%9e%e5%87%bb%5d' title='撞击'>撞击</a> <a href='/subject/article.aspx?id=8166230' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5bANSYS%5d' title='ANSYS'>ANSYS</a> <a href='/zk/search.aspx?key=K%3d%5b%e9%80%9f%e5%ba%a6%5d' title='速度'>速度</a> <a href='/subject/article.aspx?id=100494216' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e5%85%a8%e8%bf%87%e7%a8%8b%5d' title='全过程'>全过程</a> <a href='/subject/article.aspx?id=6917247' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e6%94%b9%e5%8f%98%e9%87%8f%5d' title='改变量'>改变量</a> <a href='/zk/search.aspx?key=K%3d%5b%e7%ad%89%e6%95%88%e5%ba%94%e5%8a%9b%5d' title='等效应力'>等效应力</a> <a href='/zk/search.aspx?key=K%3d%5b%e6%97%b6%e5%88%bb%5d' title='时刻'>时刻</a> </p><p class='class'><strong>分 类 号：</strong><a href='/zk/search.aspx?key=C%3dU664.69' title='U664.69'>U664.69</a>[<a href = '/domain/article.aspx?id=213' >交通运输工程—船舶及航道工程</a>] </p> </div> <div id="content_wzxg" name="wzxg" class="article-graph"> <object width="695" height="250" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" id="FlashID"> <param value="../flash/relation.swf" name="movie"> <param value="high" name="quality"> <param value="opaque" name="wmode"> 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