A rate-independent gradient system in damage coupled with plasticity via structured strains*

A rate-independent gradient system in damage coupled with plasticity via structured strains*

This contribution deals with a class of models combining isotropic damage with plasticity. It has been inspired by a work by Freddi and Royer-Carfagni [FRC10], including the case where the inelastic part of the strain only evolves in regions where the material is damaged. The evolution both of the d...

Full description

Bibliographic Details
Main Authors: Bonetti Elena, Rocca Elisabetta, Rossi Riccarda, Thomas Marita
Format: Article
Language:English
Published: EDP Sciences 2016-06-01
Series:ESAIM: Proceedings and Surveys
Subjects:
rate-independent systems
tensorial damage model
anisotropic damage
plasticity
structured strain
energetic solutions
existence results
Online Access:https://doi.org/10.1051/proc/201654054
id doaj-d24466e814c24d96bb0649503f9cbfd8
record_format Article
spelling doaj-d24466e814c24d96bb0649503f9cbfd82021-07-15T14:12:26ZengEDP SciencesESAIM: Proceedings and Surveys2267-30592016-06-0154546910.1051/proc/201654054proc165404A rate-independent gradient system in damage coupled with plasticity via structured strains*Bonetti ElenaRocca ElisabettaRossi RiccardaThomas MaritaThis contribution deals with a class of models combining isotropic damage with plasticity. It has been inspired by a work by Freddi and Royer-Carfagni [FRC10], including the case where the inelastic part of the strain only evolves in regions where the material is damaged. The evolution both of the damage and of the plastic variable is assumed to be rate-independent. Existence of solutions is established in the abstract energetic framework elaborated by Mielke and coworkers (cf., e.g., [Mie05, Mie11b]).https://doi.org/10.1051/proc/201654054rate-independent systemstensorial damage modelanisotropic damageplasticitystructured strainenergetic solutionsexistence results
collection DOAJ
language English
format Article
sources DOAJ
author Bonetti Elena
Rocca Elisabetta
Rossi Riccarda
Thomas Marita
spellingShingle Bonetti Elena
Rocca Elisabetta
Rossi Riccarda
Thomas Marita
A rate-independent gradient system in damage coupled with plasticity via structured strains*
ESAIM: Proceedings and Surveys
rate-independent systems
tensorial damage model
anisotropic damage
plasticity
structured strain
energetic solutions
existence results
author_facet Bonetti Elena
Rocca Elisabetta
Rossi Riccarda
Thomas Marita
author_sort Bonetti Elena
title A rate-independent gradient system in damage coupled with plasticity via structured strains*
title_short A rate-independent gradient system in damage coupled with plasticity via structured strains*
title_full A rate-independent gradient system in damage coupled with plasticity via structured strains*
title_fullStr A rate-independent gradient system in damage coupled with plasticity via structured strains*
title_full_unstemmed A rate-independent gradient system in damage coupled with plasticity via structured strains*
title_sort rate-independent gradient system in damage coupled with plasticity via structured strains*
publisher EDP Sciences
series ESAIM: Proceedings and Surveys
issn 2267-3059
publishDate 2016-06-01
description This contribution deals with a class of models combining isotropic damage with plasticity. It has been inspired by a work by Freddi and Royer-Carfagni [FRC10], including the case where the inelastic part of the strain only evolves in regions where the material is damaged. The evolution both of the damage and of the plastic variable is assumed to be rate-independent. Existence of solutions is established in the abstract energetic framework elaborated by Mielke and coworkers (cf., e.g., [Mie05, Mie11b]).
topic rate-independent systems
tensorial damage model
anisotropic damage
plasticity
structured strain
energetic solutions
existence results
url https://doi.org/10.1051/proc/201654054
work_keys_str_mv AT bonettielena arateindependentgradientsystemindamagecoupledwithplasticityviastructuredstrains
AT roccaelisabetta arateindependentgradientsystemindamagecoupledwithplasticityviastructuredstrains
AT rossiriccarda arateindependentgradientsystemindamagecoupledwithplasticityviastructuredstrains
AT thomasmarita arateindependentgradientsystemindamagecoupledwithplasticityviastructuredstrains
AT bonettielena rateindependentgradientsystemindamagecoupledwithplasticityviastructuredstrains
AT roccaelisabetta rateindependentgradientsystemindamagecoupledwithplasticityviastructuredstrains
AT rossiriccarda rateindependentgradientsystemindamagecoupledwithplasticityviastructuredstrains
AT thomasmarita rateindependentgradientsystemindamagecoupledwithplasticityviastructuredstrains
_version_ 1721300295950008320

Similar Items