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Computer program for determination of geometrical properties of thin-walled beams with open-closed section

机译:确定带开闭截面的薄壁梁的几何特性的计算机程序

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A computer program is developed for the determination of the torsional and flexural properties of thin-walled beams with arbitrary open-closed cross-section. Graph theory is employed to establish the topological properties of multi-cellular cross-section, i.e., to automatically define independent circuits and corresponding fictitious cuts that make section open. Numerical examples calculated by the program are given in the paper.
机译:开发了一种计算机程序,用于确定具有任意开闭截面的薄壁梁的扭转和挠曲特性。使用图论来建立多细胞横截面的拓扑特性,即自动定义独立的电路和相应的虚拟切口,使截面打开。本文给出了该程序计算的数值示例。

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