On the mechanics of large inelastic deformations: Kinematics and constitutive modeling
type: Item
instance of: scholarly article
title: On the mechanics of large inelastic deformations: Kinematics and constitutive modeling
zbMATH Open document ID: 0764.73033
DOI: 10.1007/BF01340705
published in: Acta Mechanica
publication date: 1993-02-23T00:00:00Z
review text: We examine the complexities associated with the kinematics of finite elastoplastic deformations and other issues related to the development of constitutive equations. The decomposition of the total strain and strain rate tensors into elastic and plastic constituents is investigated by considering both a multiplicative decomposition of the deformation gradient and an additive decomposition of the deformation vector field. Constitutive equations for the plastic flow are derived by considering both a phenomenological-energy approach and a physically motivated mesomechanical approach based on the double-slip idealization.
Mathematics Subject Classification ID: 74C15
Mathematics Subject Classification ID: 74C20
Mathematics Subject Classification ID: 74A20
zbMATH DE Number: 108886
zbMATH Keywords: localization phenomenon
zbMATH Keywords: multiplicative decomposition
zbMATH Keywords: additive decomposition
zbMATH Keywords: phenomenological-energy approach
zbMATH Keywords: mesomechanical approach
zbMATH Keywords: double-slip idealization
author: Hussein M. Zbib
MaRDI profile type: Publication
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full work available at URL: https://doi.org/10.1007/bf01340705
OpenAlex ID: W2319582424
description: scientific article; zbMATH DE number 108886