Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
799340 | Mechanics Research Communications | 2009 | 8 Pages |
Abstract
The slow dynamic contact interaction between several arbitrary smooth punches with a homogeneous isotropic elastic half-space is considered. An asymptotic solution of the problem is constructed under the assumption that the contact pressures under the punches are slightly varied during the time of travel of the Rayleigh wave along the distance compared with the diameters of the contact areas. The first order asymptotic model suitable for a large number of punches is constructed. The second order asymptotic model is written out in the case of a system of circular punches.
Related Topics
Physical Sciences and Engineering
Engineering
Mechanical Engineering
Authors
Ivan I. Argatov,