Unsteady Aerodynamics of Airfoil Oscillating in and Out of Dynamic Stall

Unsteady Aerodynamics of Airfoil Oscillating in and Out of Dynamic Stall PDF Author: C. M. Wang
Publisher:
ISBN:
Category :
Languages : en
Pages : 11

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Book Description
A solution procedure is presented for the computation of dynamic stall phenomena encountered by arbitrary shaped airfoils under arbitrary flow conditions. This procedure solves the unsteady, incompressible Navier-Stokes and the unsteady boundary layer equations using an efficient, zonal approach. A number of results for a modified NACA 0012 airfoil experiencing dynamic stall are presented and compared with available numerical data. Qualitative comparisons with flow visualization experiments are also presented. (Author).