Numerical research on unsteady aerodynamics of a WIG airfoil flying over wavy water surface

摘要：

Aerodynamic characteristics of an airfoil, NACA2410, flying over wavy water surface is investigated numerically. The unsteady, incompressible Navier-Stokes equations are solved using FLUNT code, based on Realizable k-ε turbulence model, the finite volume method and VOF method. Some numerical results are presented to show the effects of the wavelength and wave amplitude of the wave.

关键词： wavy water unsteady flight ground effect

作者: P.Q.Liu X.G.Qin Q.L.Qu

作者单位: School of Aeronautics Science and Technology, Beijing University of Aeronautics and Astronautics, Beijing 100083, China

会议类型: 国际会议

会议名称: The Fifth International Conference on Fluid Mechanics(第五届国际流体力学会议)

会议地点: 上海

会议语种:英文

在线出版日期: 2007-08-15（万方平台首次上网日期，不代表论文的发表时间）