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楼主 |
发表于 2016-9-23 14:46
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图片就是三块金属板,中间两个螺栓,有时候调一些参数还会出现One or more elements have become highly distorted. Excessivedistortion of elements is usually a symptom indicating the need forcorrective action elsewhere. Try incrementing the load more slowly(increase the number of substeps or decrease the time step size). Youmay need to improve your mesh to obtain elements with better aspectratios. Also consider the behavior of materials, contact pairs, and/or constraint equations. If this message appears in the firstiteration of first substep, be sure to perform element shape checking. 按上面说的改了好久还是没办法让他收敛,如果能帮帮忙真是太谢谢了 |
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