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https://hdl.handle.net/1822/56085
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Campo DC | Valor | Idioma |
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dc.contributor.author | Kheradmand, Mohammad | por |
dc.contributor.author | Azenha, Miguel | por |
dc.contributor.author | Gomes, C. J. P. | por |
dc.contributor.author | Aguiar, J. L. Barroso de | por |
dc.date.accessioned | 2018-09-28T16:37:54Z | - |
dc.date.available | 2020-07-01T06:00:20Z | - |
dc.date.issued | 2018-06 | - |
dc.date.submitted | 2018-06 | - |
dc.identifier.citation | Kheradmand M., Azenha M., Gomes C. J. P., Aguiar J. B. Energy benefits of cement-based plaster containing hybrid phase-change material, Proceedings of the Institution of Civil Engineers - Construction Materials, Vol. 171, Issue 3, pp. 117-125, doi:10.1680/jcoma.17.00027, 2018 | por |
dc.identifier.issn | 1747-6518 | por |
dc.identifier.uri | https://hdl.handle.net/1822/56085 | - |
dc.description.abstract | This paper reports an experimental study regarding the energy-saving potential of an innovative concept of thermal energy storage, which consists of embedding three types of phase-change material (PCM) into a cement-based mortar for plastering the inside walls of buildings. The so-called ?hybrid phase-change material mortars? can enhance energy saving when compared with single PCM mortars. They increase the range of melting temperatures and enthalpies, thus providing a more staged and progressive energy exchange. The experimental programme comprised two hollow boxes, one internally rendered with hybrid mortar and the other with a reference mortar without PCM. They were then externally subjected to realistic daily winter temperature profiles. The prototypes were internally equipped with a heater programmed to keep the inside of the boxes at a comfortable room temperature. The energy consumption in the box rendered with hybrid mortar was nearly 20% less than that of the box rendered with standard mortar. The potential cost savings of hybrid PCM mortars for residential buildings are also discussed. | por |
dc.description.sponsorship | The authors gratefully acknowledge the Portuguese Foundation for Science and Technology (FCT) for the financial support to the Research Units of C-MADE, C-TAC and ISISE, as well as to the research projects PTDC/ECM/102154/ 2008 and the EU 7th Framework Program FP7/2007-2013 under grant number 309048 (SiNGULAR). | por |
dc.language.iso | eng | por |
dc.publisher | ICE Publishing | por |
dc.relation | info:eu-repo/grantAgreement/FCT/5876-PPCDTI/102154/PT | por |
dc.relation | info:eu-repo/grantAgreement/EC/FP7/309048/EU | por |
dc.rights | openAccess | por |
dc.subject | cement based plaster | por |
dc.subject | energy savings | por |
dc.subject | Phase Change Material | por |
dc.subject | buildings, structures & design | por |
dc.subject | energy | por |
dc.subject | materials technology | por |
dc.subject | buildings, structures & design | por |
dc.subject | buildings, structures & design | por |
dc.title | Energy benefits of cement-based plaster containing hybrid phase-change material | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
dc.comments | http://ctac.uminho.pt/node/2832 | por |
oaire.citationStartPage | 117 | por |
oaire.citationEndPage | 125 | por |
oaire.citationIssue | 3 | por |
oaire.citationTitle | Proceedings of the Institution of Civil Engineers - Construction Materials | - |
oaire.citationVolume | 171 | por |
dc.date.updated | 2018-09-28T08:43:20Z | - |
dc.identifier.doi | 10.1680/jcoma.17.00027 | por |
dc.subject.fos | Engenharia e Tecnologia::Engenharia Civil | por |
dc.description.publicationversion | info:eu-repo/semantics/publishedVersion | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Proceedings of the Institution of Civil Engineers - Construction Materials | - |
Aparece nas coleções: | C-TAC - Artigos em Revistas Internacionais ISISE - Artigos em Revistas Internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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2832-Const_Mat_2018.pdf | 1,01 MB | Adobe PDF | Ver/Abrir |