The Stress State in Inhomogeneous Elastic Beam at Combined Strength

被引：3

作者：

Andreev Vladimir Igorevich ^{[1
]}

Barmenkova Elena Vjacheslavovna ^{[1
]}

Matveeva AlenaVladimirovna ^{[1
]}

机构：

[1] Moscow State Univ Civil Engn, Moscow 129337, Russia

来源：

ADVANCES IN CIVIL AND STRUCTURAL ENGINEERING III, PTS 1-4 | 2014年 / 501-504卷

关键词：

inverse problem; combined strength; optimization; inhomogeneity; elastic modulus; reduced characteristics;

D O I：

10.4028/www.scientific.net/AMM.501-504.645

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In paper describes a method of optimization the stress state of an elastic beam, subjected to the simultaneous action of the central application of concentrated force and bending moment. Optimization method based on solving the inverse problem of the theory of elasticity of inhomogeneous bodies, the essence of which is to determine the law of changing the modulus of elasticity on the beam's height for which stress state will be given.

引用

页码：645 / 648

页数：4

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