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【标题】Deep-sea manned submersible pressure shell nonlinear finite element analysis. Pdf(259.77 KB)
【摘要】Submersible pressure shell is the stability of the development of deep-sea manned submersible one of the key points, has reached its shell in the thick of the shell, should consider cross-cutting shears. Based on the nonlinear finite element analysis, the great depth of manned submersibles pressure shell nonlinear stability study and consider the material yield strain arising from the strengthening of the materials showed non-linear and the overall yield of the shell Large plastic deformation an... (04-13 17:14)
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