双层相变蓄能辐射地板传热特性实验研究-豆柴文库

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双层相变蓄能辐射地板传热特性实验研究
Title:ExperimentalStudyonHeatTransferCharacteristicsofDouble-layerPhaseChangeEnergyStorageRadiantFloor
Abstract:
Thispaperpresentsanexperimentalstudyontheheattransfercharacteristicsofadouble-layerphasechangeenergystorageradiantfloor.Theaimofthestudyistoinvestigatetheperformanceofthefloorintermsofitsabilitytotransferheatefficientlyandprovidethermalcomfortinbuildings.Theexperimentalsetupincludesatestmodulewithadouble-layerfloorsystem,whichconsistsofaphasechangematerial(PCM)layerandaradiantheatinglayer.Theheattransferperformanceisevaluatedintermsofsurfacetemperaturedistribution,heatfluxdistribution,andthetimerequiredtoreachthermalequilibrium.Theresultsofthestudyprovidevaluableinsightsintothepotentialofusingdouble-layerphasechangeenergystorageradiantfloorsinbuildings.
1.Introduction
1.1Background
1.2Objective
1.3Scopeandlimitations
2.LiteratureReview
2.1Phasechangematerials
2.2Radiantheatingsystems
2.3Double-layerPhaseChangeEnergyStorageRadiantFloor
3.ExperimentalMethodology
3.1Testmoduledesignandsetup
3.2Measurementanddataacquisition
3.3Experimentalprocedure
4.ResultsandDiscussion
4.1Surfacetemperaturedistribution
4.2Heatfluxdistribution
4.3Timerequiredtoreachthermalequilibrium
5.AnalysisandInterpretationofResults
5.1Comparisonwithconventionalradiantfloors
5.2Evaluationofheattransferperformance
5.3Potentialbenefitsandlimitationsofdouble-layerphasechangeenergystorageradiantfloors
6.Conclusion
6.1Summaryoffindings
6.2Implicationsforapplication
6.3Suggestionsforfutureresearch
7.References
(Includeallthereferencescitedinthepaper)
Thispaperhighlightstheimportanceofinvestigatingtheheattransfercharacteristicsofdouble-layerphasechangeenergystorageradiantfloors.Theexperimentalresultsprovidevaluableinsightsintotheperformanceofthefloorsystem,includingitssurfacetemperaturedistribution,heatfluxdistribution,andthetimerequiredtoreachthermalequilibrium.Thefindingsofthisstudycontributetothebodyofknowledgeonenergy-efficientbuildingsystemsandcanserveasafoundationforfut