S<sub>1</sub>-ZGV Modes of a Linear and Nonlinear Profile for Functionally Graded Material Using Power Series Technique

<table>Profiles of displacement (a) and stress (b) in the nonlinear ceramic-chromium FGM plate.</table>

Advances in Acoustics and Vibration

Figure 6: S<sub>1</sub>-ZGV Modes of a Linear and Nonlinear Profile for Functionally Graded Material Using Power Series Technique 