为超高强铝合金材料通过大变形来获得高性能产品进行了初步的探索。

The primary explore is processed for high performance of ultra high strength aluminum alloy by great deformation.

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通过大变形理论和ANSYS程序分析了几种轴承橡胶密封圈的固定压缩和密封压缩下的变形和应力情况。

According to the theory of large distortion and the program of ANSYS, some seal structures made of rubber and steal are analyzed.

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