Figure 13

Vibration of natural frequencies (Hz) for length to radius ratios against n for FGM shell of Case-II with \({{,} \kern -.27em \rm{f}}\)-\({{,} \kern -.3em \rm{s}}\) edge conditions.

Vibration of natural frequencies (Hz) for length to radius ratios against n for FGM shell of Case-II with \({{,} \kern -.27em \rm{f}}\)-\({{,} \kern -.3em \rm{s}}\) edge conditions.