本文通过对花键筒的成形方式选择和成形过程分析得出对不规则截面管件挤压变形过程中力的分析和计算方法。
In this paper, over the analysis of forming mode selection and forming process of spline tube, the pressure analysis and calculating method during extr...
由于橡胶悬置元件的结构比较复杂，截面不规则，无法用传统的优化方法对其结构优化。
With irregular sections and complex shape, the structure of a rubber mount cannot be optimized using conventional optimal methods.
本文主要分析了具有不规则横截面形状的薄壁结构在横向荷载下的稳定问题。
The main content of this thesis is lateral buckling analysis of thin-walled structures with irregular cross section by transformed 63 spline finite member element method.
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