Benchmark Solution for Free Vibration of Moderately Thick Functionally Graded Sandwich Sector Plates on Two-Parameter Elastic Foundation with General Boundary Conditions

Figure 3

Variation of volume fraction Vc along the thickness for different value of power-law exponent: (a) Type 1-1; (b) Type 1-2; (c) Type 2-1; (d) Type 2-2.

(a)

(b)

(c)

(d)