Research Article

Vibration of Antisymmetric Angle-Ply Laminated Plates of Higher-Order Theory with Variable Thickness

Table 6

Values of frequency parameter of a plate with respect to the coefficient of sinusoidal thickness variation.


−0.50.164470.171990.18086
−0.30.162810.173470.18300
−0.10.163790.174540.18216
0.10.163610.171500.19156
0.30.163780.173330.19568
0.50.163640.178580.19793