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This item is licensed Korea Open Government License
- dc.contributor.author
- 최지훈
- dc.contributor.author
- 정민중
- dc.date.accessioned
- 2019-08-28T07:41:12Z
- dc.date.available
- 2019-08-28T07:41:12Z
- dc.date.issued
- 2012-11-01
- dc.identifier.issn
- 1359-4311
- dc.identifier.uri
- https://repository.kisti.re.kr/handle/10580/14078
- dc.identifier.uri
- http://www.ndsl.kr/ndsl/search/detail/article/articleSearchResultDetail.do?cn=NART63208500
- dc.description.abstract
-
TheperformanceofactiveCPUcoolingheatsinksprimarilydependsontheforcedairconvectioncreatedbycomputerfans.Boostingthefanspeed,however,resultsinnoise,vibrationproblems,andincreasedpowerconsumption.Theactiveheatsink,therefore,shouldbeoptimizedundertheconstraintsofoverallvolume,cost,andnoiselevel.Inthispaper,anewCPUcoolerisproposedthatprovidesamoreefficientheatdissipationcapacityfromtheCPUtoafinnedheatsinkwithoutaddingmoreheatpipesatalownoise
levelofasmallfanundertheconfinedspaceconstraintsofacomputerchassis.Computationalfluiddynamicssimulationswereusedtosearchforapropercoolingdesign.Thesimulationresultswerevalidatedwithcorrespondingphysicalexperiments.TheproposedCPUcoolerhasbeenshowntoprovideatotalthermalresistanceof0.11e0.19C/Watanoiselevelof21.5e36.3dBA.
- dc.language
- eng
- dc.relation.ispartofseries
- Appliedthermalengineering
- dc.title
- A new CPU cooler design based on an active cooling heatsink combined with heat pipes
- dc.citation.endPage
- 56
- dc.citation.startPage
- 50
- dc.citation.volume
- 44
- dc.subject.keyword
- CPUcooler
- dc.subject.keyword
- Activecooling
- dc.subject.keyword
- Finnedheatsink
- dc.subject.keyword
- Heatpipe
- Appears in Collections:
- 7. KISTI 연구성과 > 학술지 발표논문
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