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四月的油菜花

新虫 (著名写手)

[求助] ANSYS模拟

我用ansys模拟管道,采用壳单元模拟直管段中的一部分,梁单元模拟另一部分,其中梁单元用线单元表示,在计算时出现啦错误,说网格划分后的梁单元中的每一个元素单元的长度为零,!!!我看啦单元二边节点坐标值后,发现距离还是有点大的,就不知道为什么长度就为零了,不知道有没有遇到同样情况的虫友们,请求各位大佬给出意见

@mygt_hit 发自小木虫Android客户端

[ Last edited by 四月的油菜花 on 2018-12-19 at 12:21 ]
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