A boundary element analysis of coupled shearing and torsional deformation of beams
type: Item
instance of: scholarly article
title: A boundary element analysis of coupled shearing and torsional deformation of beams
zbMATH Open document ID: 0796.73070
DOI: 10.1016/0965-9978(93)90035-R
author: Hiroaki Katori
author: Toru Nishimura
published in: Advances in Engineering Software
publication date: 1994-10-11T00:00:00Z
review text: The coupled problem of shearing and torsional deformation of a beam with an arbitrary cross section based on Saint-Venant's theory is considered, and it is shown that this problem becomes the boundary value problem governed by Poisson's equation. This problem of coupled shearing and torsional deformation was analyzed using the boundary element method in which the matrix of shear rigidity and torsional rigidity were determined. Taking the non-diagonal terms of the matrix equal to zero, we obtained the shear center.
Mathematics Subject Classification ID: 74S15
Mathematics Subject Classification ID: 74K10
zbMATH DE Number: 580046
zbMATH Keywords: Saint-Venant's theory
zbMATH Keywords: boundary value problem
zbMATH Keywords: Poisson's equation
zbMATH Keywords: shear rigidity
zbMATH Keywords: torsional rigidity
zbMATH Keywords: shear center
MaRDI profile type: Publication
full work available at URL: 0965-9978(93)90035-r
OpenAlex ID: W2075119135
description: scientific article; zbMATH DE number 580046