 | | 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: | | 11223 |
| In Russian (Èçâ. ÐÀÍ. ÌÒÒ): | | 8011
|
| In English (Mech. Solids): | | 3212 |
|
| << Previous article | Volume 46, Issue 6 / 2011 | Next article >> |
| E.V. Torskaya, "Modeling of Contact-Fatigue Damage Accumulation in a Two-Layer Half-Space with Incomplete Adhesion between the Layers," Mech. Solids. 46 (6), 913-921 (2011) |
| Year |
2011 |
Volume |
46 |
Number |
6 |
Pages |
913-921 |
| DOI |
10.3103/S0025654411060100 |
| Title |
Modeling of Contact-Fatigue Damage Accumulation in a Two-Layer Half-Space with Incomplete Adhesion between the Layers |
| Author(s) |
E.V. Torskaya (Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences, pr-t Vernadskogo 101, str. 1, Moscow, 119526 Russia, torskaya@mail.ru, torskaya@ipmnet.ru) |
| Abstract |
A method is proposed for calculating the stress state and fatigue damage accumulation in a two-layer elastic half-space with a system of defects between the layers under the action of normal and tangential distributed forces. The problem is solved by the boundary element method and the double Fourier transform. The effects of the surface layer thickness, degree of imperfection of the intermediate defective layer, and interlayer friction on the distribution of the maximal tangential stresses are analyzed. An example of studying the damage accumulation kinetics taking into account the change in the layer thickness due to surface fracture. |
| Keywords |
two-layer elastic half-space, defective layer, stress state, damage accumulation |
| References |
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"Tribological Behavior of Thin Electroplated and Chemically Deposited Ni-P Coatings on Copper Substrates,"
Trenie i Iznos
31 (6), 544-551 (2010)
[J. Frict. Wear (Engl. Transl.)
31 (6), 413-418 (2010)]. |
| 2. | K. L. Dahm, E. Torskaya, I. Goryacheva, and P. A. Dearnley,
"Tribological Effects on Subsurface Interfaces,"
in Proc. IMechE. Part J: Engineering Tribology
221 (3), 345-353 (2007). |
| 3. | K. L. Dahm, G. Aldrich-Smith, and P. A. Dearnley,
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in Euromat 99 V.11 "Surface Engineering", Ed. by H. Dimigen
(Wiley VCH, Weinheim, 2000),
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| 4. | I. G. Goryacheva,
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[in Russian]. |
| 5. | I. G. Goryacheva,
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| 6. | I. G. Goryacheva and I. V. Feldshtein,
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Izv. Akad. Nauk. Mekh. Tverd. Tela,
No. 5, 55-61 (1996)
[Mech. Solids (Engl. Transl.)
31 (5), 45-50 (1996)]. |
| 7. | I. G. Goryacheva and E. V. Torskaya,
"Stress State of a Two-Layer Elastic Foundation in the Case of
Incomplete Adhesion of Layers,"
Trenie i Iznos
19 (3), 289-296 (1998)
[J. Frict. Wear (Engl. Transl.)]. |
| 8. | E. V. Torskaya,
"Analysis of Friction Effect on Stress State of Coated Bodies,"
Trenie i Iznos
23 (2), 130-138 (2002)
[J. Frict. Wear (Engl. Transl.)
23 (2), 16-23 (2002)]. |
| 9. | I. G. Goryacheva and E. V. Torskaya,
"Modeling the Contact Wear Fracture of a Two-Layer Basement,"
Izv. Akad. Nauk. Mekh. Tverd. Tela,
No. 3, 132-144 (2008)
[Mech. Solids (Engl. Transl.)
43 (3), 426-436 (2008)]. |
| 10. | T. V. Larin (Editor),
Solid Railway Wheels,
(Transzheldorizdat, Moscow, 1956)
[in Russian]. |
| 11. | V. S. Nikishin and G. S. Shapiro,
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[in Russian]. |
| 12. | V. N. Ionov and P. M. Ogibalov,
Strength of Spatial Structural Elements
(Vysshaya Shkola, Moscow, 1972)
[in Russian]. |
| 13. | S. M. Zakharov (Editor),
Contact-Fatigue Damage of Freight Car Wheels,
(Intekst, Moscow, 2004)
[in Russian]. |
|
| Received |
02 August 2011 |
| Link to Fulltext |
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