This paper studies the influence of the inhomogeneous initial stress state in the system
consisting of a hollow cylinder and surrounding elastic medium on the dynamics of the
moving ring load acting in the interior of the cylinder. It is assumed that in the initial state the
system is compressed by uniformly distributed normal forces acting at infinity in the radial
inward direction and as a result of this compression the inhomogeneous initial stresses
appear in the system. After appearance of the initial stresses, the interior of the hollow …