An accurate numerical algorithm for stress integration with finite rotations
type: Item
instance of: scholarly article
title: An accurate numerical algorithm for stress integration with finite rotations
zbMATH Open document ID: 0614.73035
DOI: 10.1016/0045-7825(87)90065-X
author: D. P. Flanagan
author: Lee M. Taylor
published in: Computer Methods in Applied Mechanics and Engineering
publication date: 1987-01-01T00:00:00Z
review text: An accurate numerical algorithm for the integration of constitutive equations under both large deformations and/or large rotations is presented. The algorithm is based on the choice of the unrotated configuration as the frame of reference for all constitutive equations. The algorithms does not entail excessive computational time or memory expense. The accuracy of the method is demonstrated by several numerical examples.
Mathematics Subject Classification ID: 74B20
Mathematics Subject Classification ID: 74-04
Mathematics Subject Classification ID: 74S30
Mathematics Subject Classification ID: 74A20
zbMATH DE Number: 3995163
zbMATH Keywords: explicit transient dynamics algorithm
zbMATH Keywords: integration of constitutive equations
zbMATH Keywords: large deformations
zbMATH Keywords: large rotations
zbMATH Keywords: unrotated configuration
zbMATH Keywords: frame of reference
describes a project that uses: PRONTO 2D
MaRDI profile type: Publication
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full work available at URL: 0045-7825(87)90065-x
OpenAlex ID: W2017282478
description: scientific article; zbMATH DE number 3995163