한국해양공학회:학술대회논문집 (Proceedings of the Korea Committee for Ocean Resources and Engineering Conference)
- 한국해양공학회 2000년도 추계학술대회 논문집
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- Pages.68-72
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- 2000
물분사 추진기 관내 점성유동해석
Viscous Flow Analysis of the Waterjet Duct
초록
In the present paper, the numerical calculations for the viscous duct flow of water jet propulsion systems ship are carried out. The governing equation, incompressible Navier-Stokes equation, is discretized and analysed by a Method with the stcandard turbulence modeling. For the calculations the duct flow which h e intake flows disturbed by the ship, the results dcuhted by the potenti used Numerical results show fairly good agreement with the experimental data