The dynamics of an elastic half-space under the action of a moving load
β Scribed by L.A. Alekseyeva
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 261 KB
- Volume
- 71
- Category
- Article
- ISSN
- 0021-8928
No coin nor oath required. For personal study only.
β¦ Synopsis
Fundamental solutions of a problem in the theory of elasticity are constructed for a half-space under the action of a load moving at constant velocity which does not change with time in a moving system of coordinates. On the basis of these solutions, the displacements of the medium are determined in the case of a load which moves along a cylindrical surface in the medium itself or over its boundary surface. Subsonic, transonic and supersonic cases are considered.
π SIMILAR VOLUMES
This paper presents the steady-state displacements and stresses in elastic half-space generated by a surface point load moving with constant speed parallel to the free surface of the half-space. The basic equations are solved by means of integral transforms, resulting in double fold integrals. A num