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发表于 2025-3-28 16:40:46
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发表于 2025-3-28 19:39:33
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发表于 2025-3-29 02:33:38
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Daily-Value
发表于 2025-3-29 09:50:23
generate solid shell element concept and the Hellinger-Reissner principle with independent strain field. The independent strain field is divided into a lower order part and a higher order part. Using the equivalence between displacement formulation and mixed formulation, the lower order part is repl