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“On the Generalized Simple System for Automatic Stabilisation of a Helicopter in Hovering Flight”

Published online by Cambridge University Press:  26 October 2023

M A P Willmer

Summary

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This paper deals with the instability of a hovering helicopter with controls fixed The generalized simple stabilization system, which is composed of rods, springs, dampers and masses and uses the rotor shaft to generate gyroscopic forces, has been analysed Special cases of a Second Order System have been considered and show that good stability can be achieved, thus overcoming the limitations of First Order Systems

Type
Cierva Memorial Prize Essay Competition, 1955
Information
The Journal of the Helicopter Association of Great Britain , Volume 10 , Issue 2 , October 1956 , pp. 77 - 102
Copyright
Copyright © Royal Aeronautical Society 1956

References

Investigation on automatic stabilization of the helicopter, by G J Sissingh (RAE Rep Aero 2277)Google Scholar
The Frequency Response of the Ordinary Blade, the Hiller Servo Blade and the Young-Bell Stabilizer, by G J Sissingh (R and M 2860)Google Scholar
Automatic Stabilization of Helicopters, by G J Sissingh (Journal of the Helicopter Ass of Gt Britain, 1948)Google Scholar