Transition route design method for twin-propeller propulsion combined type high-speed helicopter
Rotor unsteady aerodynamics model using an efficient free-vortex method
Rotor-state feedback control design to improve helicopter turbulence alleviation in hover
HELICOPTER TRAJECTORY OPTIMIZATION AFTER AERIAL SLUNG LOAD RELEASE
Turnable discharging device for ashore conveying of floating objects on water
Device for generation, storage and transportation of helicopter rotor flow field display medium
Time-stepping free-wake methodology for rotor flow field simulation in ground effect
Variant cross-medium aircraft capable of repeatedly getting in and out of water and control method