Experimental and numerical investigation of ground heat exchangers in the building foundation

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dc.authorid0000-0002-0716-9234
dc.authorid0000-0002-8575-2361
dc.authorid0000-0001-8181-0993
dc.authorid0000-0002-8843-8191
dc.authorscopusid55645106500
dc.authorscopusid36837521200
dc.authorscopusid56308505400
dc.authorscopusid26867504800
dc.authorscopusid24723723800
dc.authorscopusid56308400300
dc.authorscopusid21933594900
dc.authorwosidKAYACI, NURULLAH/AAD-8565-2019
dc.authorwosidDemir, Hakan/AAC-1913-2020
dc.authorwosidGemici, Zafer/F-3135-2016
dc.contributor.authorKayacı, Nurullah
dc.contributor.authorDemir, Hakan
dc.contributor.authorKanbur, Baris Burak
dc.contributor.authorAtayılmaz, Sevket Ozgur
dc.contributor.authorAgra, Özden
dc.contributor.authorAcet, Rusen Can
dc.contributor.authorGemici, Zafer
dc.date.accessioned2022-05-11T14:26:48Z
dc.date.available2022-05-11T14:26:48Z
dc.date.issued2019
dc.departmentFakülteler, Çorlu Mühendislik Fakültesi, Makine Mühendisliği Bölümü
dc.description.abstractThe current study proposes a novel method with the experimental and numerical studies for the ground source heat pumps, which are known as environment-friendly and efficient heating & cooling systems to overcome their economic drawbacks in the applied engineering operations. The experimental studies are carried out in the newly built Central Laboratory of Yildiz Technical University, Davutpasa Campus, Istanbul, Turkey. The long parallel heat exchanger pipes are placed in two different layers of the ground that are (1) under the building foundation (ground layer), and (2) in the building foundation (concrete layer), respectively. Besides, a unique numerical model is developed in MATLAB environment to obtain temperature distributions in ground and concrete layers. Then, the numerical outputs are validated with the observed experimental results. The daily average of the energy amount extracted from the Ground and Concrete Loops was found as 5.51 and 4.63 kWh/day, respectively. The results are found satisfying for real applications in the building foundations.
dc.description.sponsorshipMinistry of Science, Industry, and Technology of Turkey under SAN-TEZ program [0472.STZ.2013-2]; Mir Unique Solutions (company)
dc.description.sponsorshipThis research work was jointly supported by Ministry of Science, Industry, and Technology of Turkey under SAN-TEZ program (No. 0472.STZ.2013-2) and by Mir Unique Solutions (company).
dc.identifier.doi10.1016/j.enconman.2019.03.032
dc.identifier.endpage176
dc.identifier.issn0196-8904
dc.identifier.issn1879-2227
dc.identifier.scopus2-s2.0-85063346269
dc.identifier.scopusqualityQ1
dc.identifier.startpage162
dc.identifier.urihttps://doi.org/10.1016/j.enconman.2019.03.032
dc.identifier.urihttps://hdl.handle.net/20.500.11776/6606
dc.identifier.volume188
dc.identifier.wosWOS:000470051000015
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorKayacı, Nurullah
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofEnergy Conversion and Management
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectGround source heat pump
dc.subjectComputational modeling
dc.subjectHorizontal heat exchanger
dc.subjectTransient analysis
dc.subjectBuilding energy simulations
dc.subjectPump System
dc.subjectThermal Performance
dc.subjectEnergy-Piles
dc.subjectSimulation
dc.subjectEfficiency
dc.subjectDesign
dc.subjectModels
dc.titleExperimental and numerical investigation of ground heat exchangers in the building foundation
dc.typeArticle

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