Microencapsulated phase change material incorporated light transmitting gypsum composite for thermal energy saving in buildings

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dc.authoridHekimoğlu, Gökhan/0000-0002-0991-6897en_US
dc.authoridOzbakkaloglu, Togay/0000-0003-3015-736Xen_US
dc.authoridUstaoglu, Abid/0000-0003-3391-5015en_US
dc.authoridSARI, Ahmet/0000-0002-7452-083Xen_US
dc.authoridSubaşı, Serkan/0000-0001-7826-1348en_US
dc.authoridSARI, Ahmet/0000-0002-7452-083Xen_US
dc.authoridMaraşlı, Muhammed/0000-0003-2684-1003en_US
dc.authorscopusid26436351300en_US
dc.authorscopusid57745900300en_US
dc.authorscopusid6506766945en_US
dc.authorscopusid57205656345en_US
dc.authorscopusid7006342950en_US
dc.authorscopusid56829509700en_US
dc.authorscopusid57205379340en_US
dc.authorwosidHekimoğlu, Gökhan/AAT-3328-2020en_US
dc.authorwosidOzbakkaloglu, Togay/F-7102-2014en_US
dc.authorwosidSARI, Ahmet/JVZ-5663-2024en_US
dc.authorwosidUstaoglu, Abid/AAW-3363-2020en_US
dc.authorwosidSubaşı, Serkan/AGY-6427-2022en_US
dc.authorwosidSARI, Ahmet/K-9855-2015en_US
dc.authorwosidMaraşlı, Muhammed/HCI-9743-2022en_US
dc.contributor.authorGencel, Osman
dc.contributor.authorBayram, Muhammed
dc.contributor.authorSubasi, Serkan
dc.contributor.authorHekimoglu, Gokhan
dc.contributor.authorSari, Ahmet
dc.contributor.authorUstaoglu, Abid
dc.contributor.authorMarasli, Muhammed
dc.date.accessioned2024-08-23T16:04:47Z
dc.date.available2024-08-23T16:04:47Z
dc.date.issued2023en_US
dc.departmentDüzce Üniversitesien_US
dc.description.abstractThe increased energy consumption for specific applications, including heating, cooling, air conditioning and lighting of residential and commercial buildings accelerate the research efforts concentrated on developing thermal energy storage capacity of buildings materials in recent years. Likewise, the development of light-transmitting building elements is a novel energy-saving technique that enhances lighting efficiency in build-ings. In light of these, the current study seeks to design an untried microencapsulated phase change material (MPCM) integrated glass fiber reinforced gypsum composite with sufficient light-transmitting properties and thermal energy storage capacity. In this research, a multi-scale investigation of light-transmitting gypsum composite was conducted experimentally with physical, mechanical, chemical, microstructural, thermal, light transmittance and solar thermoregulation tests. The gypsum composite is formed from alpha-gypsum, water, polymer admixture, alkali-resistant glass fiber (AR-GF), several concentrations of MPCM, and plastic optical grids to allow light to transmit through the board. Although higher fractions of MPCM yielded an apparent decrease in me-chanical strength test results, 5 wt% introduction of MPCM to the reference matrix reduced the compressive and flexural strength of specimens by 1 and 8 %, respectively. The results verified a reduction trend in thermal conductivity of composites with MPCM loading. DSC investigations revealed that the melting temperature and the regarding latent heat storage capacity of gypsum composite with 15 wt% of MCPM are 17.76 degrees C and 19.2 J/g, respectively. Light-transmitting gypsum composites showed up to similar to 10 % light transmittance, that can greatly increase the efficiency of lighting in buildings. The produced gypsum composites with MPCM kept the test room cooler during the highest temperature, while it provided a warmer room during the nighttime for an extended time. The study's findings are applicable to increase thermal comfort by reducing the significant temperature variations in buildings and improving artificial lighting efficiency, encouraging the design of sustainable building applications.en_US
dc.description.sponsorshipCivil Engineering Department, Bartin University; Ingram School of Engineering, Texas State University; Civil Engineering Department, Duzce University; Department of Metallurgical and Material Engineering, Karadeniz Technical University; King Fahd University of Petroleum and Minerals, Centers of Research Excellence, Renewable Energy Research Institute; Department of Mechanical Engineering, Bartin University; Fibrobeton Inc.en_US
dc.description.sponsorshipThe authors acknowledge and appreciate all the institutions that supported this study. The institutions that supported this study are Civil Engineering Department, Bartin University; Ingram School of Engineering, Texas State University; Civil Engineering Department, Duzce University; Department of Metallurgical and Material Engineering, Karadeniz Technical University; King Fahd University of Petroleum and Minerals, Centers of Research Excellence, Renewable Energy Research Institute; Department of Mechanical Engineering, Bartin University; Fibrobeton Inc.en_US
dc.identifier.doi10.1016/j.est.2023.107457
dc.identifier.issn2352-152X
dc.identifier.issn2352-1538
dc.identifier.scopus2-s2.0-85156238088en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.est.2023.107457
dc.identifier.urihttps://hdl.handle.net/20.500.12684/14365
dc.identifier.volume67en_US
dc.identifier.wosWOS:000998814300001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofJournal of Energy Storageen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMicroencapsulated phase change materialen_US
dc.subjectGypsumen_US
dc.subjectLight translucenten_US
dc.subjectGlass fiberen_US
dc.subjectThermal energy storageen_US
dc.subjectChange Material Pcmen_US
dc.subjectMechanical-Propertiesen_US
dc.subjectStorageen_US
dc.subjectPerformanceen_US
dc.subjectConcreteen_US
dc.subjectWallboarden_US
dc.subjectFabricationen_US
dc.subjectStrengthen_US
dc.subjectWallsen_US
dc.subjectBoarden_US
dc.titleMicroencapsulated phase change material incorporated light transmitting gypsum composite for thermal energy saving in buildingsen_US
dc.typeArticleen_US

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