Rajneesh Kumar, Suman Choudhary

Disturbance due to a Time Harmonic Source in Orthotropic Micropolar Viscoelastic Medium

The present study is concerned with the plane strain problem in homogeneous orthotropic micropolar viscoelastic solid. The disturbance due to the time harmonic concentrated source is investigated by employing the eigenvalue approach. Integral transforms have been inverted by a numerical technique to obtain the components of displacement, force stress and couple stress in the physical domain. The results obtained are given and illustrated graphically.

Micropolar, orthotropic, viscoelastic eigenvalue and Fourier transforms.

MSC 2000: 74F99, 74Q10, 74H15