Recent research progress on this multi-investigator program in unsteady seperated flows is summarized. Specific projects reviewed include: (a) oscillating airfoil dynamic stall; (b) vortex entrapment and stability analysis; and (c) natural flight lift mechanisms. Research is continued under AFOSR contract F49620-83-K-0009. (Author)
Unsteady Separated Flows: Vorticity and Turbulence
1982
67 pages
Report
No indication
English
Aerodynamics , Airfoils , Unsteady flow , Flow separation , Stalling , Vortices , Lift , Shear properties , Flat plate models , Oscillation , Turbulent flow , Stability , Dynamics , Flow visualization , Wings , Birds , Insects , Vortex entrapment , Dynamic stalling , Unsteady aerodynamics , Shear flow
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