Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systems
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/1822/38180 |
Resumo: | This paper assesses the feasibility of impregnation/encasement of phase change materials (PCMs) in lightweight aggregates (LWAs). An impregnation process was adopted to carry out the encasement study of two different PCMs in four different LWAs. The leakage of the impregnated/encased PCMs was studied when they were submitted to freeze/thawing and oven drying tests, separately. The results confirmed that, the impregnation/encasement method is effective with respect to the large thermal energy storage density, and can be suitable for applications were PCMs cannot be incorporated directly such as asphalt road pavements. |
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Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systemsDrying test.Freeze/thawing testImpregnation/encasementLightweight aggregatesPhase change materialsEngenharia e Tecnologia::Engenharia CivilScience & TechnologyThis paper assesses the feasibility of impregnation/encasement of phase change materials (PCMs) in lightweight aggregates (LWAs). An impregnation process was adopted to carry out the encasement study of two different PCMs in four different LWAs. The leakage of the impregnated/encased PCMs was studied when they were submitted to freeze/thawing and oven drying tests, separately. The results confirmed that, the impregnation/encasement method is effective with respect to the large thermal energy storage density, and can be suitable for applications were PCMs cannot be incorporated directly such as asphalt road pavements.The authors acknowledge the funding given by Centre for Coordination and Regional Development Committee (CCDR-C) through the research project CENTRO-07-ST24_FEDER-002020 "Environmentally-Friendly Aeronautical Transport Systems Integrated Program (EFATRAS)", http://efatrasubi.wordpress.com. Supply of Expanded Clay materials by ARGEX - Argila Expandida, S.A and Cork materials by Sofalca - Sociedade Central de Productos de Cortica, Lda are also acknowledged.Elsevier Sci LtdUniversidade do MinhoKheradmand, MohammadCastro-Gomes, J. P.Azenha, MiguelSilva, P. D.Aguiar, J. L. Barroso deZoorob, S. E.2015-072015-07-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/38180engKheradmand M., Castro-Gomes J. P., Azenha M., Silva P. D., Aguiar J., Zoorob S. E. Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systems, Construction and Building Materials, Vol. 89, pp. 48-59, doi:10.1016/j.conbuildmat.2015.04.031, 20150950-061810.1016/j.conbuildmat.2015.04.031info: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:RCAAP2023-07-21T12:44:38Zoai:repositorium.sdum.uminho.pt:1822/38180Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:42:19.925760Repositório 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 |
Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systems |
title |
Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systems |
spellingShingle |
Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systems Kheradmand, Mohammad Drying test. Freeze/thawing test Impregnation/encasement Lightweight aggregates Phase change materials Engenharia e Tecnologia::Engenharia Civil Science & Technology |
title_short |
Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systems |
title_full |
Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systems |
title_fullStr |
Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systems |
title_full_unstemmed |
Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systems |
title_sort |
Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systems |
author |
Kheradmand, Mohammad |
author_facet |
Kheradmand, Mohammad Castro-Gomes, J. P. Azenha, Miguel Silva, P. D. Aguiar, J. L. Barroso de Zoorob, S. E. |
author_role |
author |
author2 |
Castro-Gomes, J. P. Azenha, Miguel Silva, P. D. Aguiar, J. L. Barroso de Zoorob, S. E. |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade do Minho |
dc.contributor.author.fl_str_mv |
Kheradmand, Mohammad Castro-Gomes, J. P. Azenha, Miguel Silva, P. D. Aguiar, J. L. Barroso de Zoorob, S. E. |
dc.subject.por.fl_str_mv |
Drying test. Freeze/thawing test Impregnation/encasement Lightweight aggregates Phase change materials Engenharia e Tecnologia::Engenharia Civil Science & Technology |
topic |
Drying test. Freeze/thawing test Impregnation/encasement Lightweight aggregates Phase change materials Engenharia e Tecnologia::Engenharia Civil Science & Technology |
description |
This paper assesses the feasibility of impregnation/encasement of phase change materials (PCMs) in lightweight aggregates (LWAs). An impregnation process was adopted to carry out the encasement study of two different PCMs in four different LWAs. The leakage of the impregnated/encased PCMs was studied when they were submitted to freeze/thawing and oven drying tests, separately. The results confirmed that, the impregnation/encasement method is effective with respect to the large thermal energy storage density, and can be suitable for applications were PCMs cannot be incorporated directly such as asphalt road pavements. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-07 2015-07-01T00:00:00Z |
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/1822/38180 |
url |
http://hdl.handle.net/1822/38180 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Kheradmand M., Castro-Gomes J. P., Azenha M., Silva P. D., Aguiar J., Zoorob S. E. Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systems, Construction and Building Materials, Vol. 89, pp. 48-59, doi:10.1016/j.conbuildmat.2015.04.031, 2015 0950-0618 10.1016/j.conbuildmat.2015.04.031 |
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 |
Elsevier Sci Ltd |
publisher.none.fl_str_mv |
Elsevier Sci Ltd |
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 |
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1799132976247734272 |