AN INVESTIGATION OF THE BRAZIER EFFECT OF A CYLINDRICAL TUBE UNDER PURE ELASTIC PLASTIC BENDING

被引：23

作者：

ZHANG, LC

YU, TX

机构：

[1] Department of Mechanics, Beijing University, Beijing, China

来源：

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING | 1987年 / 30卷 / 02期

关键词：

ELASTOPLASTICITY - Theory - MATHEMATICAL TECHNIQUES - Numerical Methods;

D O I：

10.1016/0308-0161(87)90101-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The Brazier effect of originally straight cylindrical tubes under pure elastic-plastic bending is investigated by the deformation theory based on some deformation assumptions agreeing with numerous experiments. The expressions for bending moment and flattening ratio in terms of curvature are finally obtained.

引用

页码：77 / 86

页数：10