Investigation of the Stress State of a Composite in the Form of a Layer and a Half Space with a Longitudinal Cylindrical Cavity at Stresses Given on Boundary Surfaces

• Date: 2019
• Main Author: Miroshnikov, Vitalii Yu.
• Format: Article
• Language: English; Ukrainian
• Published: Інститут енергетичних машин і систем ім. А. М. Підгорного Національної академії наук України 2019
• Subjects: cylindrical cavity in a half-space; composite; Lamé equation; conjugation conditions; generalized Fourier method; UDC 539.3
• Online Access: https://journals.uran.ua/jme/article/view/188828
• Journal Title: Journal of Mechanical Engineering

An analytical-numerical approach to solving the spatial problem of the theory of elasticity for a half-space rigidly coupled to a layer is proposed. In the half-space, parallel to its boundaries, there is an infinite circular cylindrical cavity. Both the layer and half-space are homogeneous isotropi...