我做的2工序拉伸分析,为何与实际有如此大的出入.(此产品正在实际量产中,效果不错) <br>112为一序拉伸模拟图片,211\212为二序拉伸模拟图片. <br>二序整形刚开始时为何折皱如此历害,实际生产并非如此呀!!!!!!! <div > <img src="http://img.jishul

<P><FONT style="BACKGROUND-COLOR: #55a5e6">终于解决了,原是隐藏参数作怪!!!!</FONT></P><div class="cae-img"><img src="http://img.jishulink.com/caenet/forums/upload/2007/3/8/d4244fdb-ae94-4b07-9864-2df924ce75df.gif" title="1112.gif" alt="1112.gif"></div>

<P><FONT style="BACKGROUND-COLOR: #55a5e6">终于解决了,原是隐藏参数作怪!!!!</FONT></P><div class="cae-img"><img src="http://img.jishulink.com/caenet/forums/upload/2007/3/8/a801e0aa-5803-4933-a7ff-3bfb4e52fbc1.gif" title="1111.gif" alt="1111.gif"></div>

<P><FONT style="BACKGROUND-COLOR: #55a5e6">终于解决了,原是隐藏参数作怪!!!!</FONT></P>

不会的,这是我们正在生产的一个产品.<BR>

支持楼主发表成果。<BR>你的首道拉深工艺很成功，后序工艺不成功的原因可能是模具尺寸或者边界条件设置有错误。

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