원판형 히트파이프의 응축부 온도 특성에 관한 실험적 연구

A Study on the Condenser Temperature Characteristics of a Disk Type Heat Pipe

  • 부준홍 (한국항공대학교 항공우주 및 기계공학부) ;
  • 정원복 (한국항공대학교 항공공학과 대학원) ;
  • 김태규 (삼성종합기술원 CSE Lab)
  • 발행 : 2000.04.20

초록

An experimental study was conducted to investigate an isothermal characteristics of the condenser surface of disk type heat pipe using PF 5060 and FC 40 as working fluids. Desired temperature range at the condenser surface was $90^{\circ}C{\sim}130^{\circ}C$, which was cooled by natural convection. The operating temperature, the height of vapor space, the wall thickness of condenser, and the existence of a wick structure were considered as experimental factors. The temperature difference and the temperature fluctuation at the condenser surface were analysed to describe the performance of the heat pipe.

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