Pores distribution statistical analysis for metal foams obtained by casting-dissolution process

Detalhes bibliográficos
Autor(a) principal: Cardona,Melisa
Data de Publicação: 2016
Outros Autores: Isaza,Jesica Andrea, Ramírez,Juan Fernando, Fernández-Morales,Patricia
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Matéria (Rio de Janeiro. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762016000200501
Resumo: ABSTRACT Interesting properties of metal foams such as light weight, good energy absorption and low thermal conductivity, have promoted the development of new processes to improve properties without sacrificing productivity. This study aims to verify the uniformity pore distribution in an aluminum alloy foam obtained by Casting - Dissolution Process, using a nondestructive analysis. In order to evaluate mechanical properties of a metal foam using computational numerical models, the use of a small reconstructed section of the sample representing an entire volume of metal foam, was validated. In conclusion, it was possible to determine that all parts of the sample have the equivalent superficial area and volume.
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spelling Pores distribution statistical analysis for metal foams obtained by casting-dissolution processMetal foamcasting and dissolution processporosityABSTRACT Interesting properties of metal foams such as light weight, good energy absorption and low thermal conductivity, have promoted the development of new processes to improve properties without sacrificing productivity. This study aims to verify the uniformity pore distribution in an aluminum alloy foam obtained by Casting - Dissolution Process, using a nondestructive analysis. In order to evaluate mechanical properties of a metal foam using computational numerical models, the use of a small reconstructed section of the sample representing an entire volume of metal foam, was validated. In conclusion, it was possible to determine that all parts of the sample have the equivalent superficial area and volume.Laboratório de Hidrogênio, Coppe - Universidade Federal do Rio de Janeiroem cooperação com a Associação Brasileira do Hidrogênio, ABH22016-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762016000200501Matéria (Rio de Janeiro) v.21 n.2 2016reponame:Matéria (Rio de Janeiro. Online)instname:Matéria (Rio de Janeiro. Online)instacron:RLAM10.1590/S1517-707620160002.0047info:eu-repo/semantics/openAccessCardona,MelisaIsaza,Jesica AndreaRamírez,Juan FernandoFernández-Morales,Patriciaeng2016-05-31T00:00:00Zoai:scielo:S1517-70762016000200501Revistahttp://www.materia.coppe.ufrj.br/https://old.scielo.br/oai/scielo-oai.php||materia@labh2.coppe.ufrj.br1517-70761517-7076opendoar:2016-05-31T00:00Matéria (Rio de Janeiro. Online) - Matéria (Rio de Janeiro. Online)false
dc.title.none.fl_str_mv Pores distribution statistical analysis for metal foams obtained by casting-dissolution process
title Pores distribution statistical analysis for metal foams obtained by casting-dissolution process
spellingShingle Pores distribution statistical analysis for metal foams obtained by casting-dissolution process
Cardona,Melisa
Metal foam
casting and dissolution process
porosity
title_short Pores distribution statistical analysis for metal foams obtained by casting-dissolution process
title_full Pores distribution statistical analysis for metal foams obtained by casting-dissolution process
title_fullStr Pores distribution statistical analysis for metal foams obtained by casting-dissolution process
title_full_unstemmed Pores distribution statistical analysis for metal foams obtained by casting-dissolution process
title_sort Pores distribution statistical analysis for metal foams obtained by casting-dissolution process
author Cardona,Melisa
author_facet Cardona,Melisa
Isaza,Jesica Andrea
Ramírez,Juan Fernando
Fernández-Morales,Patricia
author_role author
author2 Isaza,Jesica Andrea
Ramírez,Juan Fernando
Fernández-Morales,Patricia
author2_role author
author
author
dc.contributor.author.fl_str_mv Cardona,Melisa
Isaza,Jesica Andrea
Ramírez,Juan Fernando
Fernández-Morales,Patricia
dc.subject.por.fl_str_mv Metal foam
casting and dissolution process
porosity
topic Metal foam
casting and dissolution process
porosity
description ABSTRACT Interesting properties of metal foams such as light weight, good energy absorption and low thermal conductivity, have promoted the development of new processes to improve properties without sacrificing productivity. This study aims to verify the uniformity pore distribution in an aluminum alloy foam obtained by Casting - Dissolution Process, using a nondestructive analysis. In order to evaluate mechanical properties of a metal foam using computational numerical models, the use of a small reconstructed section of the sample representing an entire volume of metal foam, was validated. In conclusion, it was possible to determine that all parts of the sample have the equivalent superficial area and volume.
publishDate 2016
dc.date.none.fl_str_mv 2016-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762016000200501
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762016000200501
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1517-707620160002.0047
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Laboratório de Hidrogênio, Coppe - Universidade Federal do Rio de Janeiro
em cooperação com a Associação Brasileira do Hidrogênio, ABH2
publisher.none.fl_str_mv Laboratório de Hidrogênio, Coppe - Universidade Federal do Rio de Janeiro
em cooperação com a Associação Brasileira do Hidrogênio, ABH2
dc.source.none.fl_str_mv Matéria (Rio de Janeiro) v.21 n.2 2016
reponame:Matéria (Rio de Janeiro. Online)
instname:Matéria (Rio de Janeiro. Online)
instacron:RLAM
instname_str Matéria (Rio de Janeiro. Online)
instacron_str RLAM
institution RLAM
reponame_str Matéria (Rio de Janeiro. Online)
collection Matéria (Rio de Janeiro. Online)
repository.name.fl_str_mv Matéria (Rio de Janeiro. Online) - Matéria (Rio de Janeiro. Online)
repository.mail.fl_str_mv ||materia@labh2.coppe.ufrj.br
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