Experimental investigation on the aerodynamic performance and aeroacoustic characteristics of model rotors with different tip anhedral angles in hover are condu
A coupled Navier-Stokes/free-wake method is developed to predict the rotor aerodynamics and wake.Thewidely-used Farassat 1A formulation is adopted to predict th
This study takes the novel approach of using a counterflowing jet positioned on the nose of a lifting-body vehicle to explore its drag reduction effect at a ran