Please use this identifier to cite or link to this item: http://hdl.handle.net/10603/435265
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dc.coverage.spatialEngineering and Technology
dc.date.accessioned2023-01-03T06:09:15Z-
dc.date.available2023-01-03T06:09:15Z-
dc.identifier.urihttp://hdl.handle.net/10603/435265-
dc.description.abstractThe objective of the study is to design and analyze the performance of miniature cooling system using single phase ferrofluid. The fluid was allowed to flow through a closed loop under the effect of external magnetic field generated by a permanent magnet as per thermo-magnetic convection principle. Preliminary experiments were initially conducted on different loop shapes to check the functionality of the ferrofluid based cooling system. Thereafter, numerical investigations were performed using COMSOL Multi Physics 5.4 for analyzing the effect of strength of magnetic field on the flow followed by an optimization study performed using RSM technique to find the relative influence of geometrical parameters and strength of magnetic field on the performance of the system. Experimental setup was designed and developed to determine the thermal performance of the system and also to validate the numerical findings. The effect of strength of magnet field on the performance of the developed system was also evaluated experimentally by comparing the temperature profile of the fluid at varying strength of magnetic field generated by permanent magnet. It was found that higher magnetic field strength had resulted in lower temperature, thus exhibit the synergy between the magnetic field and temperature of the system. In addition, the effect of base fluid viz. kerosene and water based ferrofluid on the performance of the system was also evaluated experimentally. The experimental rig was also coupled with a desktop personal computer to examine the heat transfer potential and effectiveness of ferrofluid based cooling system and it was found to be successful in maintaining the safe temperature limit of the system. newline
dc.format.extentxii, 94p.
dc.languageEnglish
dc.relation-
dc.rightsuniversity
dc.titleStudy and analysis of thermal performance of miniature cooling system using single phase ferrofluid
dc.title.alternative
dc.creator.researcherMehta, Jaswinder Singh
dc.subject.keywordCOMSOL
dc.subject.keywordFerrofluid based cooling system
dc.subject.keywordHeat Transfer
dc.subject.keywordMultiPhysics
dc.subject.keywordThermo-magnetic Convection
dc.description.noteBibliography 84-93p.
dc.contributor.guideRajesh Kumar
dc.publisher.placeChandigarh
dc.publisher.universityPanjab University
dc.publisher.institutionUniversity Institute of Engineering and Technology
dc.date.registered2015
dc.date.completed2022
dc.date.awarded2023
dc.format.dimensions-
dc.format.accompanyingmaterialCD
dc.source.universityUniversity
dc.type.degreePh.D.
Appears in Departments:University Institute of Engineering and Technology

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01_title.pdfAttached File222.06 kBAdobe PDFView/Open
02_prelim pages.pdf2.23 MBAdobe PDFView/Open
03_chapter_1.pdf504.59 kBAdobe PDFView/Open
04_chapter_2.pdf1.22 MBAdobe PDFView/Open
05_chapter_3.pdf367.98 kBAdobe PDFView/Open
06_chapter_4.pdf502.62 kBAdobe PDFView/Open
07_chapter_5.pdf2.11 MBAdobe PDFView/Open
08_chapter_6.pdf1.39 MBAdobe PDFView/Open
09_chapter_7.pdf799.4 kBAdobe PDFView/Open
10_chapter_8.pdf212.76 kBAdobe PDFView/Open
11_annexure.pdf622.34 kBAdobe PDFView/Open
80_recommendation.pdf434.13 kBAdobe PDFView/Open


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