Numerical Evaluation of Stress-Strain State of Bending Plates Based on Various Models

被引：4

作者：

Trushin, Sergey ^{[1
]}

Goryachkin, Dmitry ^{[2
]}

机构：

[1] Moscow State Univ Civil Engn, Natl Res Univ, 26 Yaroslavskoye Shosse, Moscow 129337, Russia

[2] Res Inst Bldg Construct, 6,2nd Inst Skaya, Moscow 109428, Russia

来源：

XXV POLISH - RUSSIAN - SLOVAK SEMINAR -THEORETICAL FOUNDATION OF CIVIL ENGINEERING | 2016年 / 153卷

关键词：

Plate; Kirchhoff model; First-order shear model; Linear theory of elasticity; Finite-difference energy method; Finite element method; Deflection; Bending moment;

D O I：

10.1016/j.proeng.2016.08.242

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In practice, the most common analysis methods of bending plates are the Kirchhoff model and the first-order shear model. In this paper analysis results of a freely supported bending plate of various thickness are given according to the Kirchhoff model, the first-order shear model and the 3d elastic model. For solving of this problem numerical algorithms of the finite-difference energy method and the finite element method are used. The solving of contact problem and the comparative appraisal of obtained results are also given. (C) 2016 The Authors. Published by Elsevier Ltd.

引用

页码：781 / 784

页数：4