Research Article
Nonlinear Dynamic Modeling and Model Reduction Strategy for Rotating Thin Cylindrical Shells
Table 1
Nondimensional frequency parameters of previous and present studies.
| Parameters | | Reference [5] | Present results | Forward wave | Backward wave | Forward wave | Backward wave |
|
| (1,1) | 0.0131 | 0.0191 | 0.0131 | 0.0191 | (1,2) | 0.0045 | 0.0093 | 0.0043 | 0.0091 | (1,3) | 0.0074 | 0.0110 | 0.0073 | 0.0109 | (1,4) | 0.0125 | 0.0153 | 0.0125 | 0.0154 | (1,5) | 0.0185 | 0.0208 | 0.0186 | 0.0209 |
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