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Yuanyuan Xiao
Ansys Employee

请参考帮助文档Fluent->User’s Guide->II Meshing Mode->5.Reading and Writing Files->5.9.1 Importe CAD Files的内容。截图如下:

另外,建议在导入时勾选Refine Faceting并设置Maxsize尺寸,同时在options下勾选Save PMDB。下图可以看出,设置Max size后质量好很多。