Free Vibrations and Nonlinear Responses for a Cantilever Honeycomb Sandwich Plate

Table 4

Frequencies of different thicknesses of the unit cell.

Modal
	0.0005	0.0006	0.0007	0.0008	0.0009
1	455.73231	416.02478	385.16410	360.28803	339.68281
2	1572.66346	1435.63876	1329.14322	1243.29964	1172.19414
3	2792.36425	2549.06814	2359.97852	2207.55777	2081.30542
4	3172.20989	2895.81819	2681.00668	2507.85212	2364.42566