강제대류에서 히트싱크의 성능평가를 위한 열해석 연구 A Study on the Thermal Analysis of Heat Sink Performance in the Forced Convection
한국기계기술학회지
(韓國機械技術學會誌)
제17권 제6호
(2015.12)
pp.1265-1271
pp.1265-1271
한국기계기술학회
(Korean Society of Mechanical Technology)
초록
The heat generated by the internal electro-mechanical device is not transferred to the outside, to degrade the performance of the electronic device, or the cause of failure. Heat sinks are used to control the heat. Thermal performance of the heat sink of the pine type and pin type was analyzed using ANSYS software. The numerical results were compared with the thermal performance of the pine type and pin-type heat sink. The results of the numerical simulation showed that Pine type heat sink showed an approximately 58 percent better heat transfer rate with forced convection than Pin type heat sink.
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