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Dynamic modelling and stability of hingeless helicopter blades with a smart spring.

Authors :
Afagh, F.F.
Nitzsche, F.
Morozova, N.
Source :
Aeronautical Journal; Jul2004, Vol. 108 Issue 1085, p369-378, 9p, 1 Color Photograph, 2 Diagrams, 1 Chart, 7 Graphs
Publication Year :
2004

Abstract

Discusses the dynamic modelling and stability of hingeless helicopter blades with a smart spring. Development of a smart device that can oppose the effects of typical aerodynamic loads acting on rotor blades during flight; Dynamic model of the smart blade; Perturbation equations of motion.

Details

Language :
English
ISSN :
00019240
Volume :
108
Issue :
1085
Database :
Supplemental Index
Journal :
Aeronautical Journal
Publication Type :
Academic Journal
Accession number :
14403772
Full Text :
https://doi.org/10.1017/S0001924000005182