Supersonic flow about a winged vehicle is investigated. An upwind scheme based on a total variation diminishing (TVD) formulation is used to solve the thin layer Navier-Stokes equations. The result for alpha=20 deg shows three kinds of separation line on the upper surface.
Navier-Stokes Simulations of a Winged Vehicle Using Upwind Scheme
1988
3 pages
Report
No indication
English
Aerodynamics , Spacecraft Trajectories & Flight Mechanics , Fluid Mechanics , Finite volume method , Navier-stokes equation , Spacecraft models , Supersonic flow , Tvd schemes , Wings , Calculus , Computerized simulation , Difference equations , Mathematical models , Numerical analysis , Computational grids , Flow equations , Hemisphere cylinder bodies , Numerical flow visualization , Foreign technology , Computational fluid dynamics
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