Separated flow past a sharp edge according to a reverse-jet scheme
Abstract
A solution is obtained to the problem of separated incompressible inviscid flow past a sharp edge according to Efros' scheme in the limiting case of an infinite velocity at the free streamline. The rate of change in reverse-jet momentum remains finite and is equal to the suction force acting on the sharp edge in the case of nonseparated flow. A finite concentrated force acts on the edge in a direction perpendicular to the action of the suction force. Attention is given to the limit state for flow past a plate at angle of attack with separation at the leading edge, when the velocity at the free streamline tends to infinity.
- Publication:
-
TsAGI Uchenye Zapiski
- Pub Date:
- 1984
- Bibcode:
- 1984ZaTsA..15...10K
- Keywords:
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- Jet Flow;
- Reversed Flow;
- Separated Flow;
- Sharp Leading Edges;
- Angle Of Attack;
- Differential Equations;
- Flow Distortion;
- Incompressible Fluids;
- Inviscid Flow;
- Fluid Mechanics and Heat Transfer