논문 상세보기
열전달 해석에 의한 파워 증폭기 방열기의 형상 최적화 KCI 등재
Shape Optimization of Heat Sink for Power Amplifier by Heat Transfer Analysis
한국기계기술학회지
(Journal of the Korean Society of Mechanical Technology)
제13권 제3호 (2011.09)
pp.1-6
pp.1-6
한국기계기술학회
(Korean Society of Mechanical Technology)
초록
In order to find better performance of heat sink, in this research, different cases were analysed by changing number of slots and shape of fins. Round shape fins which have wide surface showed 24% better heat transfer rate than vertical fins. There were not big discrepancies between 1 slot and 2 slots fins. Consequently, for better performance of heat sink, developments for widening surface and better material for high heat transfer rate are needed.
목차
Abstract
1. 서론
2. 유동해석 방법
2.1 설계 조건
2.2 격자 생성
3. 결과 및 고찰
4. 결론
참고문헌
1. 서론
2. 유동해석 방법
2.1 설계 조건
2.2 격자 생성
3. 결과 및 고찰
4. 결론
참고문헌
저자
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