For more efficient air-conditioning in large scaled vessels, structure of air inlet room and location of supply fan are very important. In this study, we have modeled an air intake room of large scaled vessels and tried to examine surrounding flow characteristics around supply fan by a numerical simulation using computational fluid dynamics based on three dimensional steady-state Navier-Stokes equation and standard k-ε model. A commercial CFD program, FLUENT, is used on the analysis. Finally, the analysis showed that the supply fan should be located at the inner side rather than outer side of air intake room, which was original design.
목차
Abstract 1. 서론 2. 시뮬레이션 2.1 모델링 2.2 수치해석 방법 3. 결과 및 고찰 4. 결론 References
키워드
Large Scaled Vessels(대형선박)Supply Fan(급기팬)Air Intake Room(공기유입실)Numerical Simulation(수치모사)