A computerized prediction method known as the Vought V/STOL Aircraft Propulsive Effects computer program (VAPE) for propulsive induced forces and moments in transition and Short TakeOff and Landing (STOL) flight is improved and evaluated. The VAPE program is capable of evaluating: (1) effects of relative wind about an aircraft, (2) effects of propulsive lift jet entrainment, vorticity and flow blockage, (3) effects of engine inlet flow on the aircraft flow field, (4) engine inlet forces and moments including inlet separation, (5) ground effects in the STOL region of flight, and (6) viscous effects on lifting surfaces.
Advanced Prediction Technique for the Low Speed Aerodynamics of V/STOL Aircraft. Volume 2: User's Manual
1984
127 pages
Report
No indication
English
Aerodynamics , Aircraft , Computer Aided Design, CAD , Aerodynamic characteristics , Computer aided design , Computer programs , Jet propulsion , Prediction analysis techniques , Short takeoff aircraft , Aerodynamic configurations , Finite difference theory , Mathematical models , Panel method (Fluid dynamics) , Pressure gradients , Three dimensional flow , Viscous flow
Aerodynamics of V/STOL aircraft
Engineering Index Backfile | 1968
Some Aspects of STOL Aircraft Aerodynamics
SAE Technical Papers | 1973
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