TY - EJOU
AU - Farhan, A.M.
TI - Effect of Rotation on the Propagation of Waves in Hollow Poroelastic Circular Cylinder with Magnetic Field
T2 - Computers, Materials \& Continua
PY - 2017
VL - 53
IS - 2
SN - 1546-2226
AB - Employing Biotâ€™s theory of wave propagation in liquid saturated porous media, the effect of rotation and magnetic field on wave propagation in a hollow poroelastic circular of infinite extent are investigated. An exact closed form solution is presented. General frequency equations for propagation of poroelastic cylinder are obtained when the boundaries are stress free. The frequencies are calculated for poroelastic cylinder for different values of magnetic field and rotation. Numerical results are given and illustrated graphically. The results indicate that the effect of rotation, and magnetic field are very pronounced. Such a model would be useful in large-scale parametric studies of mechanical response.
KW - Wave propagation
KW - rotation
KW - magnetic field
KW - poroelastic medium
KW - natural frequency
DO - 10.3970/cmc.2017.053.133