Analysis of the three lowest bending frequencies of a rotating propeller

Liebers, F.
naca-tm-783
1936


The available literature on rotating propeller oscillations reveals a lack of uniformity in interpretation, particularly as concerns the data on the overtone frequency with respect to the centrifugal forces. The present report is a survey of the existing data for computing the bending frequency and a check on the dependability of the calculating methods.

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