完成车轮几何建模，有限元网格划分，边界载荷的加入，材料特性的定义，再提交到MSC。
PATRAN finished is used to build model of road wheel, divide finite element graticule, apply boundary load, and define material properties, which are submitted to MSC.
完成车轮几何建模，有限元网格划分，边界载荷的加入，材料特性的定义，再提交到MSC。
PATRAN finished is used to build model of road wheel, divide finite element graticule, apply boundary load, and define material properties, which are submitted to MSC.
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