Cylindrical bending of elastoplastic rectangular three-layer plate with compressible filler in temperature field

Cylindrical bending of asymmetrical in thickness elastic-thermoplastic three-layer plates with a compressible filler under the action of loads and temperature was investigated. The kinematic hypotheses are based on the hypothesis of a broken line: the Kirchhoff hypotheses are accepted for the outer layers, the deformed normal remains rectilinear in a rigid compressible filler. A system of equilibrium equations and its analytical solution in displacements are obtained. Numerical realization of solutions for a three-layer metal-polymer plate is carried out.