shuilijin 发表于 2017-5-15 22:17

在workbench预应力模态分析最终求解时老出现错误提示,是怎么回事啊?求大神赐教

错误为You have performed a pre-stress modal analysis with large deflection effects turned off in the static analysis. For a more accurate modal solution, we recommend turning on large deflection effects. Check results carefully。    是要打开 large deflection吗??去哪里设置?找不到

Nanjixing_2008 发表于 2017-6-12 08:26

在Analysis Type 下面有个选项

xiaohanf 发表于 2017-9-2 09:36

要打开大变形。。。

fuyuan9999 发表于 2017-9-3 10:17

如图所示。。。。。。。。。。。。。
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