A three-layer thick-walled cylinder with isotropic layers under a uniform axial end load is considered. In the exact statement, a problem on the influence of the thickness of layers on end effects is investigated, the total ...
Projective-iterative modifications of the finite-element method to solve the minimum problem in Hilbert spaces are proposed. The effective algorithm for solving the two-dimensional elastic problem of the stress-strain state ...
The question about the stability of a second-order nonlinear system of differential equations in the critical cases is investigated. The explicit expressions for the first Lyapunov quantities are found.