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하부에 냉각면을 갖는 정방형내 이종유체의 저온동결에 관한 실험적연구
홍민,김병철 조선대학교 에너지.자원신기술연구소 1999 에너지·자원신기술연구소 논문지 Vol.21 No.2
In this study, an experiments on the two stratified fluids with water and silicone oil in the ratio of 1 to 1 in the square cavity with a lower cooling surface was carried out to investigate The flow character and thermal behavior in the system. the experimental was performed with the variation of the initial temperature and cooling surface temperature of the test section. When cooling surface temperature was -4℃ the supercooling phenomena was observed in the full region regardless of initial temperature. the lower initial temperature was 2℃, 5℃, the bulk temperature of silicone oil was lowest until two hours when cooling surface temperature was -4℃.