Creep analysis of V-notched metallic plates: boundary element method

被引：9

作者：

Providakis, CP ^{[1
]}

机构：

[1] Tech Univ Crete, Dept Appl Sci, Div Mech, Chania 73100, Greece

来源：

THEORETICAL AND APPLIED FRACTURE MECHANICS | 1999年 / 32卷 / 01期

关键词：

D O I：

10.1016/S0167-8442(99)00020-8

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Application of the domain boundary element method is made to the creep analysis of two-dimensional viscoplastic structures containing V-notches under plane stress. Stress and strain distributions are obtained for tensile specimens with a single edge notch. The formulation assumes small-strain and small-rotation for a viscoplastic medium. The combined creep-plasticity constitutive model of Bart is used. Numerical examples are solved for different load histories. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：1 / 7

页数：7

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