Abstract To calculate the unsteady helicopter motion, we propose a simplifying approach consisting in the fact that the numerical solution of equations of nonlinear nonstationary aerodynamics and flight dynamics are made successively in time intervals. As an example, the results of calculating the helicopter motion in descent are presented. The mathematical model and algorithm can be used for calculating the unsteady motion of different helicopters.
Simulation of helicopter motion in unsteady conditions
Russian Aeronautics (Iz VUZ) ; 53 , 3 ; 271-276
2010-09-01
6 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Simulation of helicopter motion in unsteady conditions
Online Contents | 2010
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|Unsteady Aerodynamics of Helicopter Blades
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|Unsteady aerodynamics of helicopter rotors
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|Unsteady Flow Modeling of Helicopter Airfoils
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