Corrugation problem in the car trunk sealing strip edges is analyzed with the highly non-linear finite element analysis software (MARC). The structure and material is optimized.
The finitestrip method in structural analysis has been extended, and elastic-plastic large deformation spline finitestrip method based on the Updated-Lagrange method (U.
拓展了结构分析有限条法，基于固体力学有限形变理论的更新拉格朗日法（U 。
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This paper presents a finitestrip method for analysis of elastic plate on Winkler's foundation and simply supported rectangular shallow spherical shells.