Deformation of a multilayer viscoelastic spherical body with an inclusion under dynamic loading

A. N. Sporykhin, Yu. D. Scheglova

Voronezh State University

Abstract: The paper considers a multilayer viscoelastic spherical body with a filler of complex structure under dynamic deformation. The general formulation of the problem is given. Exact solutions were obtained for the fields of stresses, strains and displacements in the elastic, plastic and viscous regions.

Keywords: viscoelasticity, plasticity, complex rheology, multilayer spherical body, axisymmetric state, stresses, displacements.

Received: 08.08.2023
Accepted: 01.12.2023

DOI: 10.37972/chgpu.2023.57.3.004