Comparison of three different devices available in Spain to test thermal properties of building materials including phase change materials

Thermal properties of materials used in building envelopes must be analysed in order to evaluate the thermal response of the constructive system. This thermal characterisation is a key point during the design phase of a building. However, thermal characterisation of constructive systems at laborator...

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Autores: Barreneche Güerisoli, Camila, Gracia Cuesta, Alvaro de, Serrano, Susana, Navarro, Maria E., Borreguero, Ana María, Fernández Renna, Ana Inés, Carmona, Manuel, Rodriguez, Juan Francisco, Cabeza, Luisa F.
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2013
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10459.1/47838
Acceso en línea:https://doi.org/10.1016/j.apenergy.2013.02.061
http://hdl.handle.net/10459.1/47838
Access Level:acceso abierto
Palabra clave:Phase change materials
Thermophysical characterisation
Thermal energy storage
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spelling Comparison of three different devices available in Spain to test thermal properties of building materials including phase change materialsBarreneche Güerisoli, CamilaGracia Cuesta, Alvaro deSerrano, SusanaNavarro, Maria E.Borreguero, Ana MaríaFernández Renna, Ana InésCarmona, ManuelRodriguez, Juan FranciscoCabeza, Luisa F.Phase change materialsThermophysical characterisationThermal energy storageThermal properties of materials used in building envelopes must be analysed in order to evaluate the thermal response of the constructive system. This thermal characterisation is a key point during the design phase of a building. However, thermal characterisation of constructive systems at laboratory scale is difficult to be carried out under real environment conditions. In this paper, three devices developed by three different research groups in Spain were used to compare in an inter-laboratory test the performance, capabilities and thermal properties of construction systems at lab scale. Tested materials were gypsum blocks containing phase change materials (PCMs) and made by three different ways: using microencapsulated materials Micronal DS5001, a suspension water/PCM and impregnation with RT21. The effective thermal conductivity, the total amount of heat accumulated, and the specific heat were measured using these homemade devices. k results followed same trend but there was a drift between them due to the samples porosity and thickness. Moreover, the k decreased when adding PCM but this behaviour was not followed by impregnated samples; due to the PCM filling gypsum pores instead of air. The Cp results followed same trend CpBlank < CpSuspension < CpMicroencapsulated < CpImpregnated but a gap between results was observed due to different amount of incorporated PCM.The work is partially funded by the Spanish government (ENE2011-28269-C03-02) and the European Union (COST Action TU0802 and NMP4-SL-2010-260056). The authors would like to thank the Catalan Government for the quality accreditation given to their research group GREA (2009 SGR 534) and research group DIOPMA (2009 SGR 645).Elsevier2013info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttps://doi.org/10.1016/j.apenergy.2013.02.061http://hdl.handle.net/10459.1/47838reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésMICINN/PN2008-2011/ENE2011-28269-C03-02Versió postprint del document publicat a https://doi.org/10.1016/j.apenergy.2013.02.061Applied Energy, 2013, núm. 109, p. 421–427cc-by-nc-nd (c) Elsevier, 2013info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/oai:recercat.cat:10459.1/478382026-05-29T05:05:01Z
dc.title.none.fl_str_mv Comparison of three different devices available in Spain to test thermal properties of building materials including phase change materials
title Comparison of three different devices available in Spain to test thermal properties of building materials including phase change materials
spellingShingle Comparison of three different devices available in Spain to test thermal properties of building materials including phase change materials
Barreneche Güerisoli, Camila
Phase change materials
Thermophysical characterisation
Thermal energy storage
title_short Comparison of three different devices available in Spain to test thermal properties of building materials including phase change materials
title_full Comparison of three different devices available in Spain to test thermal properties of building materials including phase change materials
title_fullStr Comparison of three different devices available in Spain to test thermal properties of building materials including phase change materials
title_full_unstemmed Comparison of three different devices available in Spain to test thermal properties of building materials including phase change materials
title_sort Comparison of three different devices available in Spain to test thermal properties of building materials including phase change materials
dc.creator.none.fl_str_mv Barreneche Güerisoli, Camila
Gracia Cuesta, Alvaro de
Serrano, Susana
Navarro, Maria E.
Borreguero, Ana María
Fernández Renna, Ana Inés
Carmona, Manuel
Rodriguez, Juan Francisco
Cabeza, Luisa F.
author Barreneche Güerisoli, Camila
author_facet Barreneche Güerisoli, Camila
Gracia Cuesta, Alvaro de
Serrano, Susana
Navarro, Maria E.
Borreguero, Ana María
Fernández Renna, Ana Inés
Carmona, Manuel
Rodriguez, Juan Francisco
Cabeza, Luisa F.
author_role author
author2 Gracia Cuesta, Alvaro de
Serrano, Susana
Navarro, Maria E.
Borreguero, Ana María
Fernández Renna, Ana Inés
Carmona, Manuel
Rodriguez, Juan Francisco
Cabeza, Luisa F.
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Phase change materials
Thermophysical characterisation
Thermal energy storage
topic Phase change materials
Thermophysical characterisation
Thermal energy storage
description Thermal properties of materials used in building envelopes must be analysed in order to evaluate the thermal response of the constructive system. This thermal characterisation is a key point during the design phase of a building. However, thermal characterisation of constructive systems at laboratory scale is difficult to be carried out under real environment conditions. In this paper, three devices developed by three different research groups in Spain were used to compare in an inter-laboratory test the performance, capabilities and thermal properties of construction systems at lab scale. Tested materials were gypsum blocks containing phase change materials (PCMs) and made by three different ways: using microencapsulated materials Micronal DS5001, a suspension water/PCM and impregnation with RT21. The effective thermal conductivity, the total amount of heat accumulated, and the specific heat were measured using these homemade devices. k results followed same trend but there was a drift between them due to the samples porosity and thickness. Moreover, the k decreased when adding PCM but this behaviour was not followed by impregnated samples; due to the PCM filling gypsum pores instead of air. The Cp results followed same trend CpBlank < CpSuspension < CpMicroencapsulated < CpImpregnated but a gap between results was observed due to different amount of incorporated PCM.
publishDate 2013
dc.date.none.fl_str_mv 2013
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1016/j.apenergy.2013.02.061
http://hdl.handle.net/10459.1/47838
url https://doi.org/10.1016/j.apenergy.2013.02.061
http://hdl.handle.net/10459.1/47838
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv MICINN/PN2008-2011/ENE2011-28269-C03-02
Versió postprint del document publicat a https://doi.org/10.1016/j.apenergy.2013.02.061
Applied Energy, 2013, núm. 109, p. 421–427
dc.rights.none.fl_str_mv cc-by-nc-nd (c) Elsevier, 2013
info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
rights_invalid_str_mv cc-by-nc-nd (c) Elsevier, 2013
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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