Problem of stability of transient motion in flapping plane of flexible helicopter rotor blade in forward flight; formulation of problem considers two degrees of freedom -- rigid flapping and elastic bending; new method of determining transient stability of motion developed, using concept of stability number.
Stability of flexible helicopter rotor blade in forward flight
J Aeronautical Sciences
Journal of the Aeronautical Sciences ; 23 , n 7
1956
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Unsteady flow around helicopter rotor blade sections in forward flight
Online Contents | 1999
|Aerodynamic prediction of helicopter rotor in forward flight using blade element theory
DOAJ | 2017
|