Research Article
Free Vibrations and Nonlinear Responses for a Cantilever Honeycomb Sandwich Plate
Table 1
Frequencies of different core layer thicknesses of honeycomb sandwich plate.
| Modal | | 0.01 | 0.02 | 0.03 | 0.04 | 0.05 |
| 1 | 360.28803 | 360.28803 | 360.28805 | 360.28807 | 360.28809 | 2 | 1243.29964 | 1243.29970 | 1243.29979 | 1243.29992 | 1243.30009 | 3 | 2207.55777 | 2207.55929 | 2207.56181 | 2207.56540 | 2207.56995 | 4 | 2507.85212 | 2507.86810 | 2507.89476 | 2507.93202 | 2507.97997 |
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