 | | Mechanics of Solids
A Journal of Russian Academy of Sciences | | Founded
in January 1966
Issued 6 times a year
Print ISSN 0025-6544
Online ISSN 1934-7936 |
Archive of Issues
| Total articles in the database: | | 12854 |
| In Russian (Èçâ. ÐÀÍ. ÌÒÒ): | | 8044
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| In English (Mech. Solids): | | 4810 |
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| << Previous article | Volume 43, Issue 3 / 2008 | Next article >> |
| I. G. Goryacheva and E. V. Torskaya, "Modeling the contact wear fracture of a two-layer basement," Mech. Solids. 43 (3), 426-436 (2008) |
| Year |
2008 |
Volume |
43 |
Number |
3 |
Pages |
426-436 |
| DOI |
10.3103/S002565440803014X |
| Title |
Modeling the contact wear fracture of a two-layer basement |
| Author(s) |
I. G. Goryacheva (Institute for Problems in Mechanics, Russian Academy of Sciences, pr-t Vernadskogo 101, str. 1, Moscow, 119526, Russia, goryache@ipmnet.ru)
E. V. Torskaya (Institute for Problems in Mechanics, Russian Academy of Sciences, pr-t Vernadskogo 101, str. 1, Moscow, 119526, Russia, torskaya@ipmnet.ru) |
| Abstract |
We develop a method for calculating the kinetics of fatigue fracture of a two-layer elastic basement by a periodic system of indenters sliding on the surface and modeling the surface microroughness. The method is based on solving the contact problem for a periodic system of indenters and a two-layer elastic basement, determining the internal stresses with friction forces taken into account, and constructing the damage function in the two-layer basement. We calculate the kinetics of the fatigue fracture of the surface layer (the coating) and find the characteristics of the process depending on the strength and mechanical properties of the coating and basement materials, the loading and geometric characteristics of the system, and the friction coefficient. |
| Received |
14 January 2008 |
| Link to Fulltext |
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