Numerical schemes of the support operators method for elasticity theory equations
type: Item
instance of: scholarly article
zbMATH Open document ID: 1313.74026
author: A. V. Koldoba
author: Yu. A. Poveshchenko
author: I. V. Gasilova
author: E. Yu. Dorofeeva
publication date: 2014-10-20T00:00:00Z
Mathematics Subject Classification ID: 74B05
Mathematics Subject Classification ID: 65M06
Mathematics Subject Classification ID: 65M55
zbMATH DE Number: 6359085
zbMATH Keywords: classical linear elasticity
zbMATH Keywords: finite difference methods
zbMATH Keywords: multigrid methods
zbMATH Keywords: domain decomposition
MaRDI profile type: Publication
title: Numerical schemes of the support operators method for elasticity theory equations
published in: Matematicheskoe Modelirovanie
review text: A family of neutral-revolving difference schemes on the base of the supporting operator method is constructed to analyse stationary equations of the linear elasticity theory. The scalar product in a tensor mesh functions space -- components of the deformation tensor -- are chosen to be coordinated with the energy of a deformable body. The difference schemes are constructed on non-regular grids as well.
reviewed by: Sergei Georgievich Zhuravlev
description: scientific article; zbMATH DE number 6359085