Transactions of the Korean Society of Mechanical Engineers B (대한기계학회논문집B)

The Korean Society of Mechanical Engineers (대한기계학회)
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Development of Cooling Design Technique for an Electronic Telecommunication System Using HPHE

히트파이프 열교환기를 이용한 전자통신 시스템의 냉각 설계기술 개발

  • 이정환 (성균관대학교 대학원 기계공학부) ;
  • 유성열 (성균관대학교 대학원 기계공학부) ;
  • 전지환 (성균관대학교 대학원 기계공학부) ;
  • 김종만 (성균관대학교 대학원 기계공학부) ;
  • 김현준 (성균관대학교 대학원 기계공학부) ;
  • 김철주 (성균관대학교 기계공학부) ;
  • 서명원 (성균관대학교 기계공학부)
  • Published : 2007.04.01
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Abstract

The purpose of this study is to investigate the cooling performance of Heat Pipe Heat Exchanger(HPHE) for an electronic telecommunication system by adequate convection condition. Heat generation rates of electronic components, the temperature distributions of HPHE and surrounding air are analyzed experimentally and numerically. In order to perform the heat transfer analysis for the thermal design of telecommunication system, a program is developed. The program is useful to a user who is not familiar with an electronic telecommunication system. The simulation results showed that the HPHE were able to achieve a cooling capacity of up to 230W at the maximum temperature difference of $17.4^{\circ}C$. To verify the results from the numerical simulation, an experiment was conducted under the same condition as the numerical simulation, and their results were compared.

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References

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