A.A.Prichodko, O.B.Polevoy Spatial separation of turbulent boundary layer |
Applied hydromechanics, Vol. 7 (79) ¹ 3-4, (2005) |
| The unified methodological approach for simulating the spatial turbulent boundary layer separation is developed on the base of full three-dimensional non-stationary and simplified Navier-Stokes equations. State-of-art in numerical methods for solving the Navier-Stokes equations, and also in methods for closing the equations by turbulence models are discussed. Realization of the approach is implenented within the framework of the applied program package, developed by the authors. Numerical results of supersonic flow around a cylinder, airfoil, a sphere-cylinder combination at the angle of attack, a spatial corner with two intersected wedges, a swept compression corner, an unswept sharp fin and a circular cylinder, fixed on a plate are presented. |
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KEY WORDS: *** |
| TEXT LANGUAGE: Russian |