Examination of way in which ground resonance properties of helicopter depend on fuselage damping, blade damping, drag hinge offset, inter-blade spring stiffness, blade mass and angular velocity of rotor as specified by given parameters; method of exact stability criteria for helicopters on isotropic supports; geometry drawing stability boundaries as remaining parameters vary is studied; case of rotor having inter-blade friction damping as against viscous damping. (See also - n 376 June 1960 p 156-60)
Avoidance of ground resonance
Aircraft Eng
Aircraft Engineering ; 32 , n 377
1960
6 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
The Avoidance of Ground Resonance
Emerald Group Publishing | 1960
|The Avoidance of Ground Resonance
Emerald Group Publishing | 1960
|Ground Based Collision Avoidance - Revisited
British Library Conference Proceedings | 1989
|