Research Article
Transverse Vibration of Rotating Tapered Cantilever Beam with Hollow Circular Cross-Section
Figure 9
Variation of the first three dimensionless natural frequencies of rotating tapered hollow beam with dimensionless angular speed of the hub for different values of , and , at , : (a) 1st mode; (b) 2nd mode; and (c) 3rd mode.
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(b) |
(c) |