A Semianalytic Method for Vibration Analysis of a Sandwich FGP Doubly Curved Shell with Arbitrary Boundary Conditions

Figure 14

Study on the effect of thickness on the steady-state response of Sandwich FGP doubly curved structure: (a) Sandwich paraboloidal honeycomb shell; (b) Sandwich hyperbolic honeycomb shell; (c) Sandwich elliptical honeycomb shell.

(a)

(b)

(c)