<p >先用solidmap中line drag划分网格之后</p> <p >我现在划分是先不管孔直接化成这样的，<span >然后再将孔这一块的单元切除？像这种斜着的盲孔在圆柱上怎么样划分才比较好？</span></p> <p ><img src="http://img.jishulink.com

<div> <br> </div> <div> <br> </div> <p>你这种先画再删除的做法可以，删除之后用project把节点映射到几何表面，但是有可能会造成孔周围单元质量较差的情况，其实切出来盲孔孔深厚度的块，可以较好解决这个问题<br></p> <div> <img title="捕获.png" style="max-width:760px;" alt="捕获.png" src="https://img.jishulink.com/upload/201907/21cb7b57c26e4a6c8f3b47b2661fc4f6.png"> <div> <img title="1.png" style="max-width:760px;" alt="1.png" src="https://img.jishulink.com/upload/201907/17d4c4422bc6418daa17525c3b2fc309.png"> <div> <img title="2.png" style="max-width:760px;" alt="2.png" src="https://img.jishulink.com/upload/201907/c029e0a2f32f4a48b3d647a19fca5b09.png"> </div> </div> <br> </div> <br>

<p>像这种黄色的多余面怎么样删除？我用replace弄成这样了</p><p style="font-family:宋体, SimSun;font-size:14px;"><img src="http://img.jishulink.com/upload/201607/1468852715737_QQ图片20160718223949.jpg" style="font-family:宋体, SimSun;font-size:14px;" title="QQ图片20160718223949.jpg"/></p><p style="font-family:宋体, SimSun;font-size:14px;"><img src="http://img.jishulink.com/upload/201607/1468852716058_QQ图片20160718224004.jpg" style="font-family:宋体, SimSun;font-size:14px;" title="QQ图片20160718224004.jpg"/></p><p><br/></p>