TY - GEN
T1 - Dynamic stall of an airfoil with leading edge bubble separation involving time dependent re-attachment
AU - Tokel, H.
AU - Sisto, F.
N1 - Publisher Copyright:
Copyright © 1978 by ASME.
PY - 1978
Y1 - 1978
N2 - The dynamic stall of an airfoil with leading edge bubble separation is analyzed. The stall flutter of turbomachir,e blading may involve periodic growth and collapse of such a bubble. The mathematical model representing the physical problem is presented. A flat plate undergoing harmonic oscillations with time-dependent point of re-attachment is studied for the perturbed aerodynamic reactions and applications to the stall flutter problem.
AB - The dynamic stall of an airfoil with leading edge bubble separation is analyzed. The stall flutter of turbomachir,e blading may involve periodic growth and collapse of such a bubble. The mathematical model representing the physical problem is presented. A flat plate undergoing harmonic oscillations with time-dependent point of re-attachment is studied for the perturbed aerodynamic reactions and applications to the stall flutter problem.
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U2 - 10.1115/78-GT-194
DO - 10.1115/78-GT-194
M3 - Conference contribution
AN - SCOPUS:84953911336
T3 - Proceedings of the ASME Turbo Expo
BT - General
T2 - ASME 1978 International Gas Turbine Conference and Products Show, GT 1978
Y2 - 9 April 1978 through 13 April 1978
ER -