Optimal plastic design of a bar under combined torsion, bending and shear

被引：0

作者：

W. Egner

M. Życzkowski

机构：

[1] Institute of Mechanics and Machine Design,

[2] Cracow University of Technology (Politechnika Krakowska),undefined

[3] ul. Warszawska 24,undefined

[4] PL 31-155 Kraków,undefined

[5] Poland e-mail: m-1@institute.pk.edu.pl,undefined

来源：

Structural and Multidisciplinary Optimization | 2001年 / 22卷

关键词：

Key words: plastic design, combined loadings, solid bars, hollow bars;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Optimal plastic design of a bar or beam under torsion with superposed bending and shear is obtained via the boundary perturbation method. Effects of bending and shear are expressed by a small parameter α. The results of optimization of solid bars and of hollow bars are shown.

引用

页码：394 / 406

页数：12