A composite material with inextensible-membrane-type interface

Detalhes bibliográficos
Autor(a) principal: Castro, L. P.
Data de Publicação: 2019
Outros Autores: Pesetskaya, E.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10773/28674
Resumo: We consider a model of a composite material with “inextensible membrane type” interface conditions. An analytic solution of a stationary heat conduction problem in an unbounded doubly periodic two-dimensional composite whose matrix and inclusions consist of isotropic temperature-dependent materials is given. In the case where the conductive properties of the inclusions are proportional to those of the matrix, the problem is transformed into a fully linear boundary value problem for doubly periodic analytic functions. The solution makes it possible to calculate the average properties over the unit cell and discuss the effective conductivity of the composite. We present numerical examples to indicate some peculiarities of the solution.
id RCAP_26c463e9fb3dea947ad81c3acfc354bf
oai_identifier_str oai:ria.ua.pt:10773/28674
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling A composite material with inextensible-membrane-type interfaceTwo-dimensional doubly periodic composite materialNonlinear modelEffective properties of the compositeNon-ideal contact conditionNumerical analysisWe consider a model of a composite material with “inextensible membrane type” interface conditions. An analytic solution of a stationary heat conduction problem in an unbounded doubly periodic two-dimensional composite whose matrix and inclusions consist of isotropic temperature-dependent materials is given. In the case where the conductive properties of the inclusions are proportional to those of the matrix, the problem is transformed into a fully linear boundary value problem for doubly periodic analytic functions. The solution makes it possible to calculate the average properties over the unit cell and discuss the effective conductivity of the composite. We present numerical examples to indicate some peculiarities of the solution.SAGE Publications2020-06-12T18:53:45Z2019-02-01T00:00:00Z2019-02info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/28674eng1081-286510.1177/1081286517746717Castro, L. P.Pesetskaya, E.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-02-22T11:55:27Zoai:ria.ua.pt:10773/28674Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:01:09.664763Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv A composite material with inextensible-membrane-type interface
title A composite material with inextensible-membrane-type interface
spellingShingle A composite material with inextensible-membrane-type interface
Castro, L. P.
Two-dimensional doubly periodic composite material
Nonlinear model
Effective properties of the composite
Non-ideal contact condition
Numerical analysis
title_short A composite material with inextensible-membrane-type interface
title_full A composite material with inextensible-membrane-type interface
title_fullStr A composite material with inextensible-membrane-type interface
title_full_unstemmed A composite material with inextensible-membrane-type interface
title_sort A composite material with inextensible-membrane-type interface
author Castro, L. P.
author_facet Castro, L. P.
Pesetskaya, E.
author_role author
author2 Pesetskaya, E.
author2_role author
dc.contributor.author.fl_str_mv Castro, L. P.
Pesetskaya, E.
dc.subject.por.fl_str_mv Two-dimensional doubly periodic composite material
Nonlinear model
Effective properties of the composite
Non-ideal contact condition
Numerical analysis
topic Two-dimensional doubly periodic composite material
Nonlinear model
Effective properties of the composite
Non-ideal contact condition
Numerical analysis
description We consider a model of a composite material with “inextensible membrane type” interface conditions. An analytic solution of a stationary heat conduction problem in an unbounded doubly periodic two-dimensional composite whose matrix and inclusions consist of isotropic temperature-dependent materials is given. In the case where the conductive properties of the inclusions are proportional to those of the matrix, the problem is transformed into a fully linear boundary value problem for doubly periodic analytic functions. The solution makes it possible to calculate the average properties over the unit cell and discuss the effective conductivity of the composite. We present numerical examples to indicate some peculiarities of the solution.
publishDate 2019
dc.date.none.fl_str_mv 2019-02-01T00:00:00Z
2019-02
2020-06-12T18:53:45Z
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 http://hdl.handle.net/10773/28674
url http://hdl.handle.net/10773/28674
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1081-2865
10.1177/1081286517746717
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv SAGE Publications
publisher.none.fl_str_mv SAGE Publications
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799137667799056384

Registros relacionados