Inverse finite element modeling of shells using the degenerate solid approach

The Inverse Finite Element Method (IFEM) for degenerate solid shells is introduced. IFEM allows determining the undeformed shape of a body (in this case, a shell-like body) such that it attains a desired shape after large elastic deformations. The model is based on the degenerate solid approach, whi...

ver descrição completa

Detalhes bibliográficos
Autores: Fachinotti, Víctor D., Albanesi, Alejandro E., Martínez Valle, José M.
Formato: artículo
Fecha de publicación:2015
País:España
Recursos:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/89892
Acesso em linha:https://hdl.handle.net/2117/89892
https://dx.doi.org/10.1016/j.compstruc.2015.05.013
Access Level:acceso abierto
Palavra-chave:Shells (Engineering)--Mathematical models
COMPDESMAT Project
COMP-DES-MAT Project
Large elastic deformations
Mixed interpolation of tensorial components
Degenerate solid shells
Inverse finite element method
Làmines (Enginyeria) -- Models matemàtics
Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures
id ES_eb72afd43ea07071ca4c76b8b9355133
oai_identifier_str oai:upcommons.upc.edu:2117/89892
network_acronym_str ES
network_name_str España
repository_id_str
spelling Inverse finite element modeling of shells using the degenerate solid approachFachinotti, Víctor D.Albanesi, Alejandro E.Martínez Valle, José M.Shells (Engineering)--Mathematical modelsCOMPDESMAT ProjectCOMP-DES-MAT ProjectLarge elastic deformationsMixed interpolation of tensorial componentsDegenerate solid shellsInverse finite element methodLàmines (Enginyeria) -- Models matemàticsÀrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finitsÀrees temàtiques de la UPC::Enginyeria civil::Materials i estructuresThe Inverse Finite Element Method (IFEM) for degenerate solid shells is introduced. IFEM allows determining the undeformed shape of a body (in this case, a shell-like body) such that it attains a desired shape after large elastic deformations. The model is based on the degenerate solid approach, which enables the use of the standard constitutive laws of Solid Mechanics. First, IFEM is applied to three popular benchmarks for validation purposes. Then, the capabilities of IFEM for inverse design are demonstrated by means of its application to the design of a microvalve.Peer Reviewed20152015-09-0120162016-09-13journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://hdl.handle.net/2117/89892https://dx.doi.org/10.1016/j.compstruc.2015.05.013reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)InglésengEuropean Commission http://dx.doi.org/10.13039/100011102 Seventh Framework Programme 320815 Advanced tools for computational design of engineering materialsopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivs 3.0 Spainhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/898922026-05-27T15:37:01Z
dc.title.none.fl_str_mv Inverse finite element modeling of shells using the degenerate solid approach
title Inverse finite element modeling of shells using the degenerate solid approach
spellingShingle Inverse finite element modeling of shells using the degenerate solid approach
Fachinotti, Víctor D.
Shells (Engineering)--Mathematical models
COMPDESMAT Project
COMP-DES-MAT Project
Large elastic deformations
Mixed interpolation of tensorial components
Degenerate solid shells
Inverse finite element method
Làmines (Enginyeria) -- Models matemàtics
Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures
title_short Inverse finite element modeling of shells using the degenerate solid approach
title_full Inverse finite element modeling of shells using the degenerate solid approach
title_fullStr Inverse finite element modeling of shells using the degenerate solid approach
title_full_unstemmed Inverse finite element modeling of shells using the degenerate solid approach
title_sort Inverse finite element modeling of shells using the degenerate solid approach
dc.creator.none.fl_str_mv Fachinotti, Víctor D.
Albanesi, Alejandro E.
Martínez Valle, José M.
author Fachinotti, Víctor D.
author_facet Fachinotti, Víctor D.
Albanesi, Alejandro E.
Martínez Valle, José M.
author_role author
author2 Albanesi, Alejandro E.
Martínez Valle, José M.
author2_role author
author
dc.subject.none.fl_str_mv Shells (Engineering)--Mathematical models
COMPDESMAT Project
COMP-DES-MAT Project
Large elastic deformations
Mixed interpolation of tensorial components
Degenerate solid shells
Inverse finite element method
Làmines (Enginyeria) -- Models matemàtics
Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures
topic Shells (Engineering)--Mathematical models
COMPDESMAT Project
COMP-DES-MAT Project
Large elastic deformations
Mixed interpolation of tensorial components
Degenerate solid shells
Inverse finite element method
Làmines (Enginyeria) -- Models matemàtics
Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures
description The Inverse Finite Element Method (IFEM) for degenerate solid shells is introduced. IFEM allows determining the undeformed shape of a body (in this case, a shell-like body) such that it attains a desired shape after large elastic deformations. The model is based on the degenerate solid approach, which enables the use of the standard constitutive laws of Solid Mechanics. First, IFEM is applied to three popular benchmarks for validation purposes. Then, the capabilities of IFEM for inverse design are demonstrated by means of its application to the design of a microvalve.
publishDate 2015
dc.date.none.fl_str_mv 2015
2015-09-01
2016
2016-09-13
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/89892
https://dx.doi.org/10.1016/j.compstruc.2015.05.013
url https://hdl.handle.net/2117/89892
https://dx.doi.org/10.1016/j.compstruc.2015.05.013
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv European Commission http://dx.doi.org/10.13039/100011102 Seventh Framework Programme 320815 Advanced tools for computational design of engineering materials
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869423228643966976
score 15,300719

Registos relacionados