 | | Journal of Applied
Mathematics and Mechanics
Russian Academy of Sciences | | Founded
in January 1936
(Translated from 1958)
Issued 6 times a year
ISSN 0021-8928
(print version) |
Archive of Issues
| Total articles in the database: | | 10482 |
| In Russian (ΟΜΜ): | | 9683
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| In English (J. Appl. Math. Mech.): | | 799 |
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| << Previous article | Volume 74, Issue 4 / 2010 | Next article >> |
| A.A. Molchanov and D.A. Pozharskii, "The interaction of punches on the face of an elastic wedge," J. Appl. Math. Mech. 74 (4), 486-493 (2010) |
| Year |
2010 |
Volume |
74 |
Issue |
4 |
Pages |
486-493 |
| Title |
The interaction of punches on the face of an elastic wedge |
| Author(s) |
A.A. Molchanov (Rostov-on-Don, Russia, tmm@rgashm.ru)
D.A. Pozharskii (Rostov-on-Don, Russia, tmm@rgashm.ru) |
| Abstract |
The interaction of two punches, which are elliptic in plan, on the face of an elastic wedge is investigated in a three-dimensional formulation for different types of boundary conditions on the other face. The wedge material is assumed to be incompressible. An asymptotic solution is obtained for punches which are relatively distant from one another and from the edge of the wedge. For the case when the punches are arranged relatively close to the edge of the wedge (or reach the edge, the contact area is unknown) the numerical method of boundary integral equations is used. The mutual effect of the punches is estimated by means of calculations. The asymptotic solution of the generalized Galin problem, concerning the effect of a concentrated force applied on the edge of the three-dimensional wedge on the contact pressure distribution under a circular punch relatively far from the edge, is obtained. |
| Received |
15 June 2009 |
| Link to Fulltext |
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