Articles with "aeroelastic responses" as a keyword



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Aeroelastic responses of airfoil under dynamic stall forced to oscillate by cyclic pitch input

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Published in 2020 at "Journal of Sound and Vibration"

DOI: 10.1016/j.jsv.2020.115366

Abstract: Abstract The helicopter blades are involved in a nonlinear aeroelastic system in which unsteady dynamic stall flow and flexible structure are coupled. This problem can be reduced to a 2D aeroelastic problem in which airfoil… read more here.

Keywords: aeroelastic responses; system; frequency; dynamic stall ... See more keywords