Numerical studies of fatigue induced by breathing of slender web plates

被引：8

作者：

Davies, AW

Roberts, TM

机构：

[1] School of Engineering, University of Wales, Cardiff

来源：

THIN-WALLED STRUCTURES | 1996年 / 25卷 / 04期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1016/0263-8231(96)00008-0

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Numerical studies of geometric fatigue stresses induced by the breathing of slender steel web plates subjected to repeated shear loading are described. Analysis of available fatigue test results indicates that the Eurocode 3 detail category 125 fatigue strength curve is appropriate for fatigue assessment in terms of principal tensile surface stress ranges. Theoretical displacements, strains and stresses obtained using nonlinear finite element plate analysis show close correlation with test results. Copyright (C) 1996 Elsevier Science Ltd.

引用

页码：319 / 333

页数：15

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