FREQUENCY CONSTANTS FOR TRANSVERSE VIBRATION OF ANNULAR DISKS

Frequency constants for the transverse vibration of thin, annular disks are presented. All nine combinations of the boundary conditions, free, simply supported, and clamped, are included for Poisson’s ratios of 0.0, 0.3, and 0.5. Many of these cases have been treated earlier in the literature but with occasional, significant error. Consequently, several tests of the validity of the present solutions are described.