The simple harmonic motion of a helicopter rotor with hinged blades

dc.contributor.author	J. K. Zbrozek	en_US
dc.date.accessioned	2014-10-21T15:53:00Z
dc.date.available	2014-10-21T15:53:00Z
dc.date.issued	1949	en_US
dc.identifier.other	ARC/R&M-2813	en_US
dc.identifier.uri	https://reports.aerade.cranfield.ac.uk/handle/1826.2/3367
dc.description.abstract	In simple harmonic oscillation of the helicopter with hinged blades, the tip-path plane is tilted with respect to the shaft in the plane of oscillation and in the plane perpendicular to it. The angles of tilt can be expressed as functions of angular velocity and acceleration. The influence of the acceleration term on the dynamic stability of the helicopter is small. The expressions for angles of tilt due to angular velocity can be simplified to the expressions obtained in previous work under assumptions of quasi-static conditions.	en_US
dc.relation.ispartofseries	Aeronautical Research Council Reports & Memoranda	en_US
dc.title	The simple harmonic motion of a helicopter rotor with hinged blades	en_US