Solution of the axisymmetric elastic contact problem by the finite- element method
type: Item
instance of: scholarly article
title: Solution of the axisymmetric elastic contact problem by the finite- element method
zbMATH Open document ID: 0655.73058
author: A. I. Gasanov
published in: Moscow University Computational Mathematics and Cybernetics
publication date: 1987-01-01T00:00:00Z
review text: A variational formulation is given to an axisymmetric contact problem with unknown boundary. The finite element method is used for solving the variational inequalities. Piecewise linear finite basic functions on a triangular grid are employed for numerical realization. The indentation of an elastic cylinder by a paraboloidal punch is considered as an example.
Mathematics Subject Classification ID: 74A55
Mathematics Subject Classification ID: 74M15
Mathematics Subject Classification ID: 74S30
Mathematics Subject Classification ID: 74S05
Mathematics Subject Classification ID: 49J40
zbMATH DE Number: 4070473
zbMATH Keywords: bodies of revolution
zbMATH Keywords: axisymmetric contact problem
zbMATH Keywords: unknown boundary
zbMATH Keywords: Piecewise linear finite basic functions
zbMATH Keywords: triangular grid
zbMATH Keywords: indentation
zbMATH Keywords: elastic cylinder
zbMATH Keywords: paraboloidal punch
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 4070473