Low-Order Modeling of Dynamic Stall on Airfoils in Incompressible Flow

Airfoil dynamic stall in incompressible flow is characterized by two interacting viscous flow phenomena: time-varying trailing-edge separation and the shedding of intermittent leading-edge-vortex structures. In the current work, a physics based low-order method capable of modeling the interactions b...

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Veröffentlicht in:	AIAA journal 2023-01, Vol.61 (1), p.206-222
Hauptverfasser:	Narsipur, Shreyas, Gopalarathnam, Ashok, Edwards, Jack R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Aerodynamic loads Airfoils Fluid flow Incompressible flow Mathematical models Modelling Parameters Physics Reynolds number Stalling Time dependence Viscous flow
Online-Zugang:	Volltext
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