대한설비공학회:학술대회논문집 (Proceedings of the SAREK Conference)
- 대한설비공학회 2006년도 하계학술발표대회 논문집
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- Pages.645-650
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- 2006
마이크로 캡슐 잠열재 슬러리를 적용한 미소채널 열교환기의 열분배 성능평가
Experimental Study on the Heat Distribution in the Rectangular Mini Channel Heat Exchangers with MPCM Slurry
- 전종욱 (고려대학교 기계공학과 대학원) ;
- 백창현 (고려대학교 기계공학과 대학원) ;
- 김용찬 (고려대학교 기계공학과) ;
- 김영득 (인덕대학 기계공학과) ;
- 최종민 (한밭대학교 기계공학과)
- Jeon, Jong-Ug (Graduate School of Mechanical Engineering, Korea University) ;
- Back, Chang-Huyn (Graduate School of Mechanical Engineering, Korea University) ;
- Kim, Yong-Chan (Department of Mechanical Engineering, Korea University) ;
- Kim, Young-Deug (Mechanical System Engineering, Induk University) ;
- Choi, Jong-Min (Department of Mechanical Engineering, Hanbat National University)
- 발행 : 2006.06.21
초록
The heat transfer performance and energy transport ability are relatively high due to higher specific heat. Therefore, it can be used in fields such as heating, ventilating, air-conditioning, refrigeration and heat exchangers. In this study, liquid-cooling heat exchangers were designed and tested by varying geometry and operating conditions. In addition, liquid-cooling heat exchangers were tested to provide performance data for MPCM slurry. The liquid-cooling heat exchangers had twelve rectangular channels with flow paths of 1, 2, 4 and 12. Silicon rubber heaters were used to control the heat load to the heat exchanger. Heat input ranged from 293 to 800 W, and inlet temperatures of working fluid varied from 15S to