Optimal Design and Acoustic Assessment of Low-Vibration Rotor Blades

An optimal procedure for the design of rotor blade that generates low vibratory hub loads in nonaxial flow conditions is presented and applied to a helicopter rotor in forward flight, a condition where vibrations and noise become severe. Blade shape and structural properties are the design parameter...

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Bibliographic Details
Main Authors: G. Bernardini, E. Piccione, A. Anobile, J. Serafini, M. Gennaretti
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:International Journal of Rotating Machinery
Online Access:http://dx.doi.org/10.1155/2016/1302564
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