Abstract
SummaryModern turbine blades are generally twisted about their axes, the shape resembling that of a helicoid. This makes the determination of their overtone frequencies much more difficult. The equations governing the flexural vibrations may be obtained from the Clebsch-Kirchhoff theory for rods which are naturally twisted. By using these equations, this paper considers a first-order approximation for the effect of uniform twist.
Publisher
Cambridge University Press (CUP)
Reference12 articles.
1. Methoden der Mathematischen Physik
2. Lateral vibrations of twisted rods
3. Beam Vibration Analysis with the Electric Analogue Computer.;McCann;Journal of Applied Mechanics,1950
4. Vibrations of twisted beams
5. Mendelson A. and Gendler S. Analytical and Experimental Investigation of Effect of Twist on Vibrations of Cantilever Beams. N.A.C.A. T.N. 2300, 1951.
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