Theory of Ground Vibrations of a Two-blade Helicopter Rotor on Anisotropic Flexible Supports

Theory of Ground Vibrations of a Two-blade Helicopter Rotor on Anisotropic Flexible Supports PDF Author: Robert P. Coleman
Publisher:
ISBN:
Category : Rotors (Helicopters)
Languages : en
Pages : 50

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Book Description
An extension of previous work on the theory of self-excited mechanical oscillations of hinged rotor blades has been made. Previously published papers cover the cases of three or more rotor blades on elastic supports (such as landing gear) having either equal or unequal support stiffness in different directions and the case of one or two blade rotors on supports having equal stiffness in all horizontal directions. The missing case of one or two blades on unequal supports has been treated.