Mathematical analysis of resonance vibrations caused by unequal impacts of propeller blades; formula for calculating bending frequencies in terms of revolution speed for all propellers of whatever dimensions, with any ratio of hub radius to blade length; numerical examples. Indexed in Engineering Index 1930 p 62 from Luftfahrtforschung May 16 1930.
Resonance vibrations of aircraft propellers
Nat Advisory Committee Aeronautics -- Tech Memo
1932
44 pages
5 Supp plates
Report
English
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Resonance vibrations of aircraft propellers
NTRS | 1932
|Engineering Index Backfile | 1929
|Engineering Index Backfile | 1929
|SAE Technical Papers | 1929
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