mesh quality

时间:2021-07-14
本文章向大家介绍mesh quality,主要包括mesh quality使用实例、应用技巧、基本知识点总结和需要注意事项,具有一定的参考价值,需要的朋友可以参考一下。

1 mesh quality

Mesh quality in CFX https://www.sharcnet.ca/Software/Ansys/16.2.3/en-us/help/cfx_mod/i1323480.html

most important paramters:

  • orthogonality
  • expansion
  • aspect ratio

1.1 orthogonal

  • quadrilateral, 90
  • triangualr , 60 degree

1.2 surface mesh quality

fine mesh at leading and trailing edges

  • skewness < 0.9
  • orthogonal > 0.4

Created: 2021-07-14 周三 21:12

Validate

原文地址:https://www.cnblogs.com/code-saturne/p/15012999.html