서지주요정보
열원 냉각용 루프 써모사이폰의 작동 특성 = Performance characteristics of a loop thermosyphon for heat source cooling
서명 / 저자 열원 냉각용 루프 써모사이폰의 작동 특성 = Performance characteristics of a loop thermosyphon for heat source cooling / 최두성.
저자명 최두성 ; Choi, Du-Sung
발행사항 [대전 : 한국과학기술원, 2004].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8014971

소장위치/청구기호

학술문화관(문화관) 보존서고

MME 04073

SMS전송

도서상태

이용가능

대출가능

반납예정일

초록정보

Loop thermosyphon has many good characteristics such as low thermal resistance, no power consuming, noiseless operating condition and small size. To investigate the overall performance of loop thermosyphon, we have performed various experiments varying three parameters: input power of the heater, working fluid(water, ethanol, FC3283) and filling ratio of the working fluid. At a combination of these parameters, temperature measurements are made at many locations of the loop thermosyphon. The temperature difference between the evaporator and the condenser is used to obtain the thermal resistance. In addition, flow visualization using a high speed camera is carried out. The thermal resistance is not constant. It is lower at higher input power. Flow instabilities are frequently observed when changing the working fluid, the input power and the filling ratio. The results show that the loop thermosyphon can be readily put to practical use. Future practical application in electronic cooling is recommended.

서지기타정보

서지기타정보
청구기호 {MME 04073
형태사항 viii, 74 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Du-Sung Choi
지도교수의 한글표기 : 송태호
지도교수의 영문표기 : Tae-Ho Song
학위논문 학위논문(석사) - 한국과학기술원 : 기계공학전공,
서지주기 참고문헌 : p. 71-74
주제 루프 써모사이폰
Loop Thermosyphon
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