Eigenvalue analysis for predicting the onset of multiple subcritical limit cycles of an airfoil with a control surface
Sign Up to like & getrecommendations! Published in 2021 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-020-06172-7
Abstract: The aeroelastic system of an airfoil with a control surface usually encounters non-smooth nonlinearities such as freeplay. Freeplay can have a significant influence on aeroelastic behavior, such as reducing the flow velocity at which a… read more here.
Keywords: velocity; eigenvalue analysis; multiple subcritical; lowest velocity ... See more keywords