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dc.contributor.authorKim, Sung Ki-
dc.contributor.authorKim, Seo Young-
dc.contributor.authorChoi, Young Don-
dc.date.accessioned2024-01-20T21:06:41Z-
dc.date.available2024-01-20T21:06:41Z-
dc.date.created2021-09-03-
dc.date.issued2009-06-
dc.identifier.issn1521-3331-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/132445-
dc.description.abstractAn experimental study has been implemented to investigate the effect of oscillatory flow on longitudinal heat spreading in a thin rectangular heat spreader. The impetus of the present study is to enhance the heat dispersion in a thin rectangular heat spreader for modern flat panel display devices. The experimental results show that the oscillatory flow yields the dispersion enhancement and the temperature gradient within a rectangular heat spreader is decreased significantly. The flow oscillation shows the decrease of the temperature difference between hot spot and cold region to 38.9% in vertical installation and 47.5% in horizontal installation. The experimental correlations on the heat dispersion enhancement for the installation directions are proposed as a function of the tidal displacement and the imposing frequency of the flow oscillation.-
dc.languageEnglish-
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC-
dc.subjectHIGH-FREQUENCY OSCILLATIONS-
dc.titleEffect of Flow Oscillation on Thermal Dispersion in a Thin Water-Filled Heat Spreader-
dc.typeArticle-
dc.identifier.doi10.1109/TCAPT.2009.2013937-
dc.description.journalClass1-
dc.identifier.bibliographicCitationIEEE TRANSACTIONS ON COMPONENTS AND PACKAGING TECHNOLOGIES, v.32, no.2, pp.235 - 242-
dc.citation.titleIEEE TRANSACTIONS ON COMPONENTS AND PACKAGING TECHNOLOGIES-
dc.citation.volume32-
dc.citation.number2-
dc.citation.startPage235-
dc.citation.endPage242-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000268282800002-
dc.identifier.scopusid2-s2.0-68349160291-
dc.relation.journalWebOfScienceCategoryEngineering, Manufacturing-
dc.relation.journalWebOfScienceCategoryEngineering, Electrical & Electronic-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.relation.journalResearchAreaEngineering-
dc.relation.journalResearchAreaMaterials Science-
dc.type.docTypeArticle-
dc.subject.keywordPlusHIGH-FREQUENCY OSCILLATIONS-
dc.subject.keywordAuthorDispersion enhancement-
dc.subject.keywordAuthorflat panel display-
dc.subject.keywordAuthorflow oscillation-
dc.subject.keywordAuthorheat spreader-
dc.subject.keywordAuthorthermal dispersion-
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