Thermal Vibration of Rectangle Plate with Two-Dimensional Circular Thickness Effect

Table 5

Comparison of frequency modes of the present study (clamped rectangle plate) and obtained by [15, 27] versus aspect ratio for fixed value of .

0.5	24.73	98.50	26.30	105.05	28.25	112.97	30.43	122.25	32.81	132.88
	1.0	35.99	140.88	38.45	150.02	41.30	161.06	44.50	173.98	47.99	188.77
		1.5	60.84	240.47	64.99	256.25	69.81	245.32	75.19	297.67	81.09	323.23
2.0			98.52	394.01	105.23	420.21	113.01	451.89	121.72	489.03	131.25	531.53
	2.5		148.09	596.97	158.18	636.97	169.87	685.39	182.96	742.15	197.28	807.11

(a): value from [15]; (b): value from [27].