前处理hypermesh 的 dyna 的汽车碰撞CAE分析主要内容包含：1.hypermesh前处理软件基本操作讲解2.整车模型搭建过程，详细过程3.各种碰撞的前处理，计算及其结果分析需要
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前处理hypermesh 的 dyna 的汽车碰撞CAE分析主要内容包含：1.hypermesh前处理软件基本操作讲解2.整车模型搭建过程，详细过程3.各种碰撞的前处理，计算及其结果分析需要加好友看具体内容适用于学生、CAE初学者，进阶者可以边看边练习 <link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/css/base.min.css" rel="stylesheet"/><link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/css/fancy.min.css" rel="stylesheet"/><link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/90239856/2/raw.css" rel="stylesheet"/><div id="sidebar" style="display: none"><div id="outline"></div></div><div class="pf w0 h0" data-page-no="1" id="pf1"><div class="pc pc1 w0 h0"><img alt="" class="bi x0 y0 w1 h1" src="/image.php?url=https://csdnimg.cn/release/download_crawler_static/90239856/bg1.jpg"/><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">标题<span class="ff2">：</span>前处理软件<span class="_ _0"> </span><span class="ff3">hypermesh<span class="_ _1"> </span></span>在汽车碰撞<span class="_ _0"> </span><span class="ff3">CAE<span class="_ _1"> </span></span>分析中的应用</div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">摘要<span class="ff2">：</span>本文主要介绍了前处理软件<span class="_ _0"> </span><span class="ff3">hypermesh<span class="_ _1"> </span></span>在汽车碰撞<span class="_ _0"> </span><span class="ff3">CAE<span class="_ _1"> </span></span>分析中的基本操作和整车模型搭建过</div><div class="t m0 x1 h2 y3 ff1 fs0 fc0 sc0 ls0 ws0">程<span class="ff4">。</span>进一步详细讲解了各种碰撞的前处理<span class="ff4">、</span>计算以及结果分析<span class="ff4">。</span>本文适合学生和<span class="_ _0"> </span><span class="ff3">CAE<span class="_ _1"> </span></span>初学者<span class="ff2">，</span>提供了</div><div class="t m0 x1 h2 y4 ff1 fs0 fc0 sc0 ls0 ws0">边看边练习的学习方法<span class="ff4">。</span>此外<span class="ff2">，</span>作者还附赠了一个简化碰撞模型<span class="ff2">，</span>以及可与毛豆<span class="_ _0"> </span><span class="ff3">y<span class="_ _1"> </span></span>碰撞模型组合优惠</div><div class="t m0 x1 h2 y5 ff1 fs0 fc0 sc0 ls0 ws0">的服务<span class="ff2">，</span>旨在促进共同进步<span class="ff4">。</span>另外<span class="ff2">，</span>作者还提供了一到两个用于练习的整车<span class="_ _0"> </span><span class="ff3">CAD<span class="_ _1"> </span></span>模型<span class="ff2">，</span>供有需要者详</div><div class="t m0 x1 h2 y6 ff1 fs0 fc0 sc0 ls0 ws0">谈<span class="ff4">。</span></div><div class="t m0 x1 h2 y7 ff1 fs0 fc0 sc0 ls0 ws0">关键词<span class="ff2">：</span>前处理软件<span class="ff2">；<span class="ff3">hypermesh</span>；</span>汽车碰撞<span class="ff2">；<span class="ff3">CAE<span class="_ _1"> </span></span></span>分析<span class="ff2">；</span>整车模型</div><div class="t m0 x1 h2 y8 ff3 fs0 fc0 sc0 ls0 ws0">1.<span class="_ _2"> </span><span class="ff1">引言</span></div><div class="t m0 x1 h2 y9 ff1 fs0 fc0 sc0 ls0 ws0">随着汽车安全性能的不断提升<span class="ff2">，</span>碰撞仿真成为了汽车工程中不可或缺的技术手段<span class="ff4">。</span>而在碰撞仿真中<span class="ff2">，</span></div><div class="t m0 x1 h2 ya ff1 fs0 fc0 sc0 ls0 ws0">前处理软件<span class="_ _0"> </span><span class="ff3">hypermesh<span class="_ _1"> </span></span>具有重要作用<span class="ff2">，</span>本文将对其在汽车碰撞<span class="_ _0"> </span><span class="ff3">CAE<span class="_ _1"> </span></span>分析中的应用进行深入探讨<span class="ff4">。</span></div><div class="t m0 x1 h2 yb ff3 fs0 fc0 sc0 ls0 ws0">2.<span class="_ _2"> </span>hypermesh<span class="_ _1"> </span><span class="ff1">前处理软件基本操作讲解</span></div><div class="t m0 x1 h2 yc ff3 fs0 fc0 sc0 ls0 ws0">2.1.<span class="_"> </span><span class="ff1">界面介绍</span></div><div class="t m0 x1 h2 yd ff3 fs0 fc0 sc0 ls0 ws0">hypermesh<span class="_ _1"> </span><span class="ff1">具有直观友好的用户界面<span class="ff2">，</span>本节将详细介绍其各个功能区的用途和操作方法<span class="ff2">，</span>使读者能</span></div><div class="t m0 x1 h2 ye ff1 fs0 fc0 sc0 ls0 ws0">够快速上手了解<span class="ff4">。</span></div><div class="t m0 x1 h2 yf ff3 fs0 fc0 sc0 ls0 ws0">2.2.<span class="_"> </span><span class="ff1">模型准备</span></div><div class="t m0 x1 h2 y10 ff1 fs0 fc0 sc0 ls0 ws0">在进行碰撞仿真前<span class="ff2">，</span>需要对整车模型进行准备<span class="ff4">。</span>本节将以一个典型的整车模型为例<span class="ff2">，</span>讲解</div><div class="t m0 x1 h2 y11 ff3 fs0 fc0 sc0 ls0 ws0">hypermesh<span class="_ _1"> </span><span class="ff1">的模型导入<span class="ff4">、</span>几何清理<span class="ff4">、</span>网格划分等基本操作<span class="ff4">。</span></span></div><div class="t m0 x1 h2 y12 ff3 fs0 fc0 sc0 ls0 ws0">3.<span class="_ _2"> </span><span class="ff1">整车模型搭建过程</span></div><div class="t m0 x1 h2 y13 ff3 fs0 fc0 sc0 ls0 ws0">3.1.<span class="_"> </span><span class="ff1">整车模型简介</span></div><div class="t m0 x1 h2 y14 ff1 fs0 fc0 sc0 ls0 ws0">在整车模型搭建过程中<span class="ff2">，</span>需要考虑车身<span class="ff4">、</span>车轮<span class="ff4">、</span>悬挂等多个组件的相互关系<span class="ff4">。</span>本节将详细介绍整车模</div><div class="t m0 x1 h2 y15 ff1 fs0 fc0 sc0 ls0 ws0">型的各个组成部分<span class="ff2">，</span>并着重强调如何准确获取各个零部件的几何信息<span class="ff4">。</span></div><div class="t m0 x1 h2 y16 ff3 fs0 fc0 sc0 ls0 ws0">3.2.<span class="_"> </span><span class="ff1">整车模型搭建</span></div><div class="t m0 x1 h2 y17 ff1 fs0 fc0 sc0 ls0 ws0">通过<span class="_ _0"> </span><span class="ff3">hypermesh<span class="_ _1"> </span></span>软件<span class="ff2">，</span>可以将各个零部件进行拼接<span class="ff2">，</span>并进行材料属性<span class="ff4">、</span>连接方式等设置<span class="ff4">。</span>本节将详</div><div class="t m0 x1 h2 y18 ff1 fs0 fc0 sc0 ls0 ws0">细介绍整车模型搭建的步骤和注意事项<span class="ff4">。</span></div><div class="t m0 x1 h2 y19 ff3 fs0 fc0 sc0 ls0 ws0">4.<span class="_ _2"> </span><span class="ff1">各种碰撞的前处理<span class="ff2">，</span>计算及其结果分析</span></div><div class="t m0 x1 h2 y1a ff3 fs0 fc0 sc0 ls0 ws0">4.1.<span class="_"> </span><span class="ff1">前处理</span></div><div class="t m0 x1 h2 y1b ff1 fs0 fc0 sc0 ls0 ws0">在进行各种碰撞仿真前<span class="ff2">，</span>需要进行模型的准备工作和边界条件的设定<span class="ff4">。</span>本节将以正面碰撞为例<span class="ff2">，</span>详细</div><div class="t m0 x1 h2 y1c ff1 fs0 fc0 sc0 ls0 ws0">介绍碰撞前处理的步骤和相关技巧<span class="ff4">。</span></div><div class="t m0 x1 h2 y1d ff3 fs0 fc0 sc0 ls0 ws0">4.2.<span class="_"> </span><span class="ff1">计算和结果分析</span></div></div><div class="pi" data-data='{"ctm":[1.568627,0.000000,0.000000,1.568627,0.000000,0.000000]}'></div></div>