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실린더형 기-액 원심분리기 내의 유동특성 연구를 위한 CFD 시뮬레이션
박경도(Gyung-Do Park),박종천(Jong-Chun Park),김경미(Kyung-Mi Kim) 한국해양공학회 2014 韓國海洋工學會誌 Vol.28 No.4
In this paper, the numerical simulation of the gas-liquid flow in a cylinder cyclone separator is performed to investigate the flow characteristics using a commercial software, FLUENT, which solves the Reynolds-averaged Navier-Stokes(RaNS) equations. First, a single-phase flow with water in a gas-liquid cylinder cyclone(GLCC) separator is simulated and compared with the experiments(Farchi, 1990) and numerical simulations(Erdal, 1997). Then, the characteristics of the multi-phase flow for water-air, mud-only, and mud-air cases are discussed in the view point of the feasibilities for a mud handling system.