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关于正12面体网格和正六面体网格

OpenFOAM

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纵
纵浪大化 last edited by

CFD小白，想问下为什么openform习惯画正十二面体网格，而ICEM FLUENT 中却认为正六面体网格是最好的呢？
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李东岳 管理员 last edited by

正六面体是最好啊什么是正12面体
CFD高性能服务器 http://dyfluid.com/servers.html

搜索这样用，打开百度或谷歌把这些复制进去：pimple site:cfd-china.com
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纵
纵浪大化 last edited by 李东岳

李老师，这是CES中的截图，那篇文章用openform模拟单气泡在静水中上升，并且带传质。
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李东岳 管理员 last edited by

文章这么画的而已，为了显示可以处理非结构网格，正六面体是王道

你是化工大学的？
CFD高性能服务器 http://dyfluid.com/servers.html

搜索这样用，打开百度或谷歌把这些复制进去：pimple site:cfd-china.com
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纵
纵浪大化 @李东岳 last edited by

@东岳李老师您好，化工大学搅拌组渣渣研三。
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队长别开枪 教授 last edited by

为了表示openfoam基于任意非结构网格。可参考：
https://www.symscape.com/blog/caedium-v5-sneak-peek-polyhedral-meshes-improve-cfd
https://www.simutechgroup.com/images/easyblog_articles/7/ANSYS-Fluent-Mosaic-Technology-Automatically-Combines-Disparate-Meshes-with-Polyhedral-Elements-for-Fast-Accurate-Flow-Resolution---White-Paper.pdf
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纵
纵浪大化 @队长别开枪 last edited by

@队长别开枪多谢老师
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