The Bending of Three-Layer Elastic Core with Variable Stiff Shell

Abstract

The bending of three-layer elastic core with variable thickness of one of two stiff shells is considered. To describe kinematics of asymmetrical over thickness pack of the core the hypotheses of the broken normal are accepted. A system of equilibrium equations and its general analytical solution in terms of displacements haves been derived.

Keywords

• three-layer elastic core
• asymmetrical over thickness pack