A large strain anisotropic elastoplastic continuum theory for nonlinear kinematic hardening and texture evolution

Montans Leal, Francisco Javier and Benitez Baena, Jose Maria and Caminero, Miguel Ángel (2012). A large strain anisotropic elastoplastic continuum theory for nonlinear kinematic hardening and texture evolution. "Mechanics Research Communications", v. 43 ; pp. 50-56. ISSN 0093-6413. https://doi.org/10.1016/j.mechrescom.2012.03.001.

Description

Title: A large strain anisotropic elastoplastic continuum theory for nonlinear kinematic hardening and texture evolution
Author/s:
  • Montans Leal, Francisco Javier
  • Benitez Baena, Jose Maria
  • Caminero, Miguel Ángel
Item Type: Article
Título de Revista/Publicación: Mechanics Research Communications
Date: 2012
ISSN: 0093-6413
Volume: 43
Subjects:
Freetext Keywords: Large strains; Logarithmic strains; Hyperelasticity; Texture evolution; Nonlinear kinematic hardening
Faculty: E.T.S.I. Aeronáuticos (UPM)
Department: Vehículos Aeroespaciales [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

In this paper we present a continuum theory for large strain anisotropic elastoplasticity based on a decomposition of the modified plastic velocity gradient into energetic and dissipative parts. The theory includes the Armstrong and Frederick hardening rule as well as multilayer models as special cases even for large strain anisotropic elastoplasticity. Texture evolution may also be modelled by the formulation, which allows for a meaningful interpretation of the terms of the dissipation equation

More information

Item ID: 16873
DC Identifier: http://oa.upm.es/16873/
OAI Identifier: oai:oa.upm.es:16873
DOI: 10.1016/j.mechrescom.2012.03.001
Official URL: http://www.sciencedirect.com/science/article/pii/S0093641312000432
Deposited by: Memoria Investigacion
Deposited on: 12 Nov 2014 17:09
Last Modified: 12 Nov 2014 17:09
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