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Response of Helicopter Rotor Blades to Random Loads near Hover
Published online by Cambridge University Press: 07 June 2016
Summary
The response of a flexible helicopter rotor blade to random loading is investigated, the random input being the vertical velocity component. The model takes into account blade flexibility in bending as well as torsion, and also general root rigidity. The spectral density and the mean square value of the transverse displacement are computed for both hingeless and hinged rotor blades and the results are evaluated.
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- Research Article
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- Copyright © Royal Aeronautical Society. 1972
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