Effect of local wall thinning on maximum load carrying capacities of elbows under bending

被引：0

作者：

Kim, Jong-Hyun ^{[1
]}

Ahn, Joong-Hyuk ^{[1
]}

Hong, Seok-Pyo ^{[1
]}

Kim, Yun-Jae ^{[1
]}

Park, Chi-Yong ^{[2
]}

机构：

[1] Korea Univ, Dept Mech Engn, Seoul 136701, South Korea

[2] KEPRI, Taejon, South Korea

来源：

MECHANICAL BEHAVIOR OF MATERIALS X, PTS 1AND 2 | 2007年 / 345-346卷

关键词：

elbow; FE limit analysis; local wall thinning; limit load; small strain;

D O I：

10.4028/www.scientific.net/KEM.345-346.517

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper provides closed-form plastic limit load solutions for elbows with local wall thinning under in-plane bending, via three-dimensional (3-D), small strain FE limit analyses using elastic-perfectly plastic materials. Wide ranges of elbow and thinning geometries are considered.

引用

页码：517 / +

页数：2

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