Thermo-mechanical coupling strategies in elastic–plastic problems

Detalhes bibliográficos
Autor(a) principal: Vaz M.*
Data de Publicação: 2017
Outros Autores: Lange M.R.*
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da Udesc
Texto Completo: https://repositorio.udesc.br/handle/UDESC/7080
Resumo: © 2016, Springer-Verlag Berlin Heidelberg.Modeling strategies aimed at thermo-mechanical coupled problems has been developed for a wide range of engineering applications. Staggered-type coupling procedures have been largely used in materials processing operations, especially in commercial codes, owing to their simplicity and flexibility. The present work shows that, in thermo-plastic problems, the classical implementation of the most common coupling procedure may present accuracy issues and time-stepping dependency. Numerical experiments indicate that an iterative coupling scheme constitutes a viable and simple approach to this class of problems.
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spelling Thermo-mechanical coupling strategies in elastic–plastic problems© 2016, Springer-Verlag Berlin Heidelberg.Modeling strategies aimed at thermo-mechanical coupled problems has been developed for a wide range of engineering applications. Staggered-type coupling procedures have been largely used in materials processing operations, especially in commercial codes, owing to their simplicity and flexibility. The present work shows that, in thermo-plastic problems, the classical implementation of the most common coupling procedure may present accuracy issues and time-stepping dependency. Numerical experiments indicate that an iterative coupling scheme constitutes a viable and simple approach to this class of problems.2024-12-06T13:18:44Z2017info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlep. 373 - 3830935-117510.1007/s00161-016-0537-7https://repositorio.udesc.br/handle/UDESC/7080Continuum Mechanics and Thermodynamics292Vaz M.*Lange M.R.*engreponame:Repositório Institucional da Udescinstname:Universidade do Estado de Santa Catarina (UDESC)instacron:UDESCinfo:eu-repo/semantics/openAccess2024-12-07T20:53:03Zoai:repositorio.udesc.br:UDESC/7080Biblioteca Digital de Teses e Dissertaçõeshttps://pergamumweb.udesc.br/biblioteca/index.phpPRIhttps://repositorio-api.udesc.br/server/oai/requestri@udesc.bropendoar:63912024-12-07T20:53:03Repositório Institucional da Udesc - Universidade do Estado de Santa Catarina (UDESC)false
dc.title.none.fl_str_mv Thermo-mechanical coupling strategies in elastic–plastic problems
title Thermo-mechanical coupling strategies in elastic–plastic problems
spellingShingle Thermo-mechanical coupling strategies in elastic–plastic problems
Vaz M.*
title_short Thermo-mechanical coupling strategies in elastic–plastic problems
title_full Thermo-mechanical coupling strategies in elastic–plastic problems
title_fullStr Thermo-mechanical coupling strategies in elastic–plastic problems
title_full_unstemmed Thermo-mechanical coupling strategies in elastic–plastic problems
title_sort Thermo-mechanical coupling strategies in elastic–plastic problems
author Vaz M.*
author_facet Vaz M.*
Lange M.R.*
author_role author
author2 Lange M.R.*
author2_role author
dc.contributor.author.fl_str_mv Vaz M.*
Lange M.R.*
description © 2016, Springer-Verlag Berlin Heidelberg.Modeling strategies aimed at thermo-mechanical coupled problems has been developed for a wide range of engineering applications. Staggered-type coupling procedures have been largely used in materials processing operations, especially in commercial codes, owing to their simplicity and flexibility. The present work shows that, in thermo-plastic problems, the classical implementation of the most common coupling procedure may present accuracy issues and time-stepping dependency. Numerical experiments indicate that an iterative coupling scheme constitutes a viable and simple approach to this class of problems.
publishDate 2017
dc.date.none.fl_str_mv 2017
2024-12-06T13:18:44Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv 0935-1175
10.1007/s00161-016-0537-7
https://repositorio.udesc.br/handle/UDESC/7080
identifier_str_mv 0935-1175
10.1007/s00161-016-0537-7
url https://repositorio.udesc.br/handle/UDESC/7080
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Continuum Mechanics and Thermodynamics
29
2
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv p. 373 - 383
dc.source.none.fl_str_mv reponame:Repositório Institucional da Udesc
instname:Universidade do Estado de Santa Catarina (UDESC)
instacron:UDESC
instname_str Universidade do Estado de Santa Catarina (UDESC)
instacron_str UDESC
institution UDESC
reponame_str Repositório Institucional da Udesc
collection Repositório Institucional da Udesc
repository.name.fl_str_mv Repositório Institucional da Udesc - Universidade do Estado de Santa Catarina (UDESC)
repository.mail.fl_str_mv ri@udesc.br
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