Wave Propagation in Cylindrical Poroelastic Dry Bones

The wave propagation modeling in cylindrical human long dry bones with cavity is studied. The dynamic behavior of a dry long bones that has been modeled as a piezoelectric hollow cylinder of crystal class 6 is investigated. An analytic solutions for this mechanical wave propagation in a long dry bones have been obtained for the flexural vibrations. The frequency equation for poroelastic bones is obtained when the medium is subjected to certain boundary conditions. The dimensionless frequencies are calculated for poroelastic dry bones for various values for non-dimensional wave length. The generated electro-magnetic fields as a function of cylindrical coordinates are obtained and then the components of the magnetic field, which is due to the wave propagation in bones. The numerical results obtained have been illustrated graphically.