Efficient Analytical Model for Time-Dependent Behavior of Layered Functionally Graded Plates with Viscoelastic Interlayers

Table 2

Convergence analysis of the present method as t = 1 day, 1 year, and 10 years, respectively.

T	M	(mm)	(mm)	(MPa)	(MPa)	(MPa)	(MPa)
1 day	1	0.03731	−1.068	−67.96	−0.2896	40.41	−0.1065
	5	0.03582	−1.088	−74.98	−0.3933	38.20	−0.1009
	9	0.03583	−1.088	−74.94	−0.3916	38.20	−0.1010
	13	0.03583	−1.088	−74.94	−0.3916	38.20	−0.1010
1 year	1	0.04072	−1.152	−74.16	−0.3056	44.10	−0.04183
	5	0.03866	−1.180	−83.43	−0.4379	41.03	−0.03940
	9	0.03867	−1.180	−83.30	−0.4307	41.04	−0.03946
	13	0.03867	−1.180	−83.30	−0.4310	41.04	−0.03946
10 years	1	0.04226	−1.190	−76.97	−0.3129	45.77	−0.01196
	5	0.03977	−1.222	−87.06	−0.4366	42.20	−0.01121
	9	0.03984	−1.222	−86.65	−0.4143	42.23	−0.01124
	13	0.03983	−1.222	−86.67	−0.4164	42.23	−0.01124

Note. M means the series terms.