减缩积分二次单元S8R5对于小应变薄膜弯曲问题的模拟能给出精确解。

Reduced integrated quadratic shell element S8R5 can provide accurate solution for small strain membrane bending problem.

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与减缩积分法不同，本方法采用多套函数去逼近单元的应变，而不涉及形成单刚时所采用的数值积分的阶次。

Unlike the reduced integration methods, the QCE technique USES multiple sets of functions to approximate strain and has no concern with the integration order.

youdao

与减缩积分法不同，本方法采用多套函数去逼近单元的应变，而不涉及形成单刚时所采用的数值积分的阶次。

Unlike the reduced integration methods, the QCE technique USES multiple sets of functions to approximate strain and has no concern with the integration order.

youdao