Nonstationary loading at the elastic half-space surface

TitleNonstationary loading at the elastic half-space surface
Publication TypeJournal Article
Year of Publication2014
AuthorsKubenko, VD
Abbreviated Key TitleDopov. Nac. akad. nauk Ukr.
DOI10.15407/dopovidi2014.05.058
Issue5
SectionMechanics
Pagination58-64
Date Published5/2014
LanguageRussian
Abstract

A nonstationary stress is applied to the surface of an elastic half-space. It is necessary to built a solution of the transient boundary problem and to determine the stress-strain state of the half-space. The solution is realized with help of the Laplace and Fourier integral transformations. The coupled inversion of the integral transforms is realized. As a result, the exact solution for a stress and a displacement along the axis of symmetry of the problem is determined. Numerical examples are given.

Keywordselastic half-space, loading, surface
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