搜索结果: 1-4 共查到“船舶与海洋工程 vortex”相关记录4条 . 查询时间(0.057 秒)
On Viscous Flow around Marine Propellers—Hub Vortex and Scale Effect—
CFD Propeller Hub Vortex Scale Effect Cavitation
2009/5/18
Recently, the simulation technology by CFD (Computational Fluid Dynamics) has made remarkable progress. The method has become to be applied to viscous flow problems around not only various ship hulls ...
On Inception of Tip Vortex Cavitation of Marine Propellers
CFD Propeller Tip Vortex Cavitation Cavitation Inception
2009/5/12
The author presented the analytical method of steady viscous flow around a highly skewed propeller in uniform flow with the main object of the design rationalization of a low noise propeller. In order...
A research on the Vortex Induced Vibration of a hanging flexible riser and its stability
vortex a hanging flexible riser stability
2009/4/29
A numerical scheme was developed to simulate the Vortex Induced Vibration (VIV) of a flexible riser. To validate the accuracy of this numerical scheme, some experiments were carried out. In experiment...
An Estimation of Flow Field around a Ship in Oblique Motion by a Three Dimensional Vortex Method
vortex method flow field
2009/3/30
Present study applies a three-dimensional vortex method to estimate the flow field around a container ship in oblique motion.