대한기계학회:학술대회논문집 (Proceedings of the KSME Conference)
- 대한기계학회 2008년도 추계학술대회B
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- Pages.2242-2247
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- 2008
초임계압 열전달 특성에 관한 실험 연구
Experimental Study on the Heat Transfer Characteristics under the Supercritical Pressures
-
강경호
(한국원자력연구원 열수력안전연구부) ;
-
윤영중
(한국원자력연구원 열수력안전연구부) ;
-
박종국
(한국원자력연구원 열수력안전연구부) ;
- 추연준 (한국원자력연구원 열수력안전연구부) ;
-
천세영
(한국원자력연구원 열수력안전연구부) ;
-
송철화
(한국원자력연구원 열수력안전연구부)
-
Kang, Kyoung-Ho
;
-
Youn, Young-Jung
;
-
Park, Jong-Kuk
;
- Choo, Yeon-Jun ;
-
Chun, Se-Young
;
-
Song, Chul-Hwa
- 발행 : 2008.11.05
초록
A series of experiments have been performed in a vertical tube of 9.4 mm inner diameter using the Freon, HFC-134a as working fluid medium under the supercritical pressure range. Two kinds of experiments, i.e. steady-state and pressure transient, have been carried out. As for the steady-state heat transfer experiment, the mass flux was in the range between 600 and