Analysis of the Creep Behaviour of Polypropylene

Bibliographic Details
Main Author: André, José Reinas
Publication Date: 2005
Other Authors: José, Cruz Pinto
Format: Article
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/10314/3394
Summary: In this work, creep data for a polypropylene (PP) were obtained at different levels of tensile stress and temperature, and were then analysed in the light of a model developed, which is based on physical mechanisms (at the molecular scale) responsible for the material’s behaviour, considering that a minimum retardation time does exist. The model yields very good agreement with the experimental data and physically meaningful theoretical parameter values.
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spelling Analysis of the Creep Behaviour of PolypropylenecreepPPIn this work, creep data for a polypropylene (PP) were obtained at different levels of tensile stress and temperature, and were then analysed in the light of a model developed, which is based on physical mechanisms (at the molecular scale) responsible for the material’s behaviour, considering that a minimum retardation time does exist. The model yields very good agreement with the experimental data and physically meaningful theoretical parameter values.PRODEP IIITrans Tech Publications, Switzerland2016-11-28T00:59:17Z2016-11-282005-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10314/3394http://hdl.handle.net/10314/3394engID: 81.193.218.189-21/02/07,16:38:46André, José ReinasJosé, Cruz Pintoinfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-01-05T02:59:05Zoai:bdigital.ipg.pt:10314/3394Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T19:24:16.304742Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Analysis of the Creep Behaviour of Polypropylene
title Analysis of the Creep Behaviour of Polypropylene
spellingShingle Analysis of the Creep Behaviour of Polypropylene
André, José Reinas
creep
PP
title_short Analysis of the Creep Behaviour of Polypropylene
title_full Analysis of the Creep Behaviour of Polypropylene
title_fullStr Analysis of the Creep Behaviour of Polypropylene
title_full_unstemmed Analysis of the Creep Behaviour of Polypropylene
title_sort Analysis of the Creep Behaviour of Polypropylene
author André, José Reinas
author_facet André, José Reinas
José, Cruz Pinto
author_role author
author2 José, Cruz Pinto
author2_role author
dc.contributor.author.fl_str_mv André, José Reinas
José, Cruz Pinto
dc.subject.por.fl_str_mv creep
PP
topic creep
PP
description In this work, creep data for a polypropylene (PP) were obtained at different levels of tensile stress and temperature, and were then analysed in the light of a model developed, which is based on physical mechanisms (at the molecular scale) responsible for the material’s behaviour, considering that a minimum retardation time does exist. The model yields very good agreement with the experimental data and physically meaningful theoretical parameter values.
publishDate 2005
dc.date.none.fl_str_mv 2005-01-01T00:00:00Z
2016-11-28T00:59:17Z
2016-11-28
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/10314/3394
http://hdl.handle.net/10314/3394
url http://hdl.handle.net/10314/3394
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv ID: 81.193.218.189-21/02/07,16:38:46
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Trans Tech Publications, Switzerland
publisher.none.fl_str_mv Trans Tech Publications, Switzerland
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
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reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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