Publication:
Impact of myristic acid on novel designed manifold assimilated with domestic solar water heater: An experimental approach

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dc.citedby0
dc.contributor.authorChopra K.en_US
dc.contributor.authorTyagi V.V.en_US
dc.contributor.authorPopli S.en_US
dc.contributor.authorKumawat P.en_US
dc.contributor.authorPandey P.en_US
dc.contributor.authorKumar Pathak S.en_US
dc.contributor.authorMansor M.en_US
dc.contributor.authorPandey A.K.en_US
dc.contributor.authorid57200420308en_US
dc.contributor.authorid15078199200en_US
dc.contributor.authorid57204651463en_US
dc.contributor.authorid59166131400en_US
dc.contributor.authorid59166390800en_US
dc.contributor.authorid57221807296en_US
dc.contributor.authorid6701749037en_US
dc.contributor.authorid36139061100en_US
dc.date.accessioned2025-03-03T07:42:26Z
dc.date.available2025-03-03T07:42:26Z
dc.date.issued2024
dc.description.abstractIn this study, myristic acid as heat storage material was assimilated with a novel designed manifold of evacuated tube solar collector (EVTSC). The foremost advantage of this design is that the integration of myristic acid in the manifold does not affect the vacuum tube's strength and does not occupy extra roof space. Also, the advantageous thermal and chemical properties of myristic acid improve the performance of the system. The proposed system was tested for two different charging operations of storage material i.e. half-day charging operation and whole-day charging operation for water flow of 0.066, 0.133, and 0.20 LPM (liter per minute). These charging operations were selected to optimize the performance of the proposed system for daytime and nighttime hot water demand. The heat transfer analysis of the proposed system during both charging operations is also determined and compared. In addition to this, the machine learning approach is used to predict the hot water temperature. Concerning experimental results, the daily efficiency during HD-CHO is almost 62.42 %, 69.17 %, and 79.12 % respectively for the water flow of 0.066, 0.133, and 0.20 LPM. Whereas, during WD-CHO, daily efficiency was approximately 71.49 %, 80.42 %, and 85.21 % respectively for corresponding flow rates. Furthermore, the daily efficiency of the proposed system during HD-CHO and WD-CHO is found to be 42.85 % and 61 % higher than conventional systems. The higher and lower flow rates during both charging operations are recommended in terms of high daily efficiency and high hot water temperature respectively. Hence, the proposed system is designed to improve thermal performance, fulfill the hot water demand during late evening time, and decrease the overheating concern as compared to the conventional one. ? 2024 Elsevier Ltden_US
dc.description.natureFinalen_US
dc.identifier.ArtNo123560
dc.identifier.doi10.1016/j.applthermaleng.2024.123560
dc.identifier.scopus2-s2.0-85195553889
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85195553889&doi=10.1016%2fj.applthermaleng.2024.123560&partnerID=40&md5=fdfa9f31906b5d915286380b13c2e7cd
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/36440
dc.identifier.volume252
dc.publisherElsevier Ltden_US
dc.sourceScopus
dc.sourcetitleApplied Thermal Engineering
dc.subjectElectron tubes
dc.subjectHeat storage
dc.subjectHeat transfer
dc.subjectMachine learning
dc.subjectSaturated fatty acids
dc.subjectStorage (materials)
dc.subjectWater
dc.subjectWater temperature
dc.subjectDaily energy
dc.subjectEnergy
dc.subjectEnergy analysis
dc.subjectHeat storage materials
dc.subjectHot water demand
dc.subjectMachine learning approaches
dc.subjectManifold
dc.subjectMyristic acid
dc.subjectPerformance
dc.subjectVacuum tube collectors
dc.subjectFlow of water
dc.titleImpact of myristic acid on novel designed manifold assimilated with domestic solar water heater: An experimental approachen_US
dc.typeArticleen_US
dspace.entity.typePublication
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