采用有限质点法的薄壳动力非线性行为分析
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杨超1,2( ),罗尧治1,*( ),郑延丰1
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Nonlinear dynamic analysis of shells using finite particle method
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Chao YANG1,2( ),Yao-zhi LUO1,*( ),Yan-feng ZHENG1
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图 15. t=13.4 ms时方管壁表面的等效塑性应变分布
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Fig.15. Equivalent plastic strain distribution on tube walls at time of 13.4 ms |
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