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登錄*** ERROR # 312 *** In static load case 1 the compliance is negative or large -1229.72. Optimization/buckling analysis cannot be performed.
一個圓筒一端固支,一端加拉力內(nèi)壁加壓力,報錯 ERROR # 312 the compliance is negative or large 9.54e+09,我按多個教程確定spc設(shè)置無誤,且fem文件語法無誤,請問如何解決(設(shè)置整個筒全部節(jié)點固支spc則報模型完全無自由度)?

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