The contact problem for a double-layer cylindrical base with account of friction forces |
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| Authors: | M. I. Chebakov P. G. Ivanochkin |
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| Affiliation: | (1) I.I. Vorovich Research Institute of Mechanics and Applied Mathematics of the Southern Federal University, 200/1 pr. Stachki, Rostov-na-Donu, 344090, Russia;(2) Rostov State University of Transport Communication, 2 pl. Narodnogo Opolcheniya, Rostov-na-Donu, 344038, Russia |
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| Abstract: | The contact problem of a double-layer cylindrical base is discussed with account of friction forces. The problem is reduced to an integral equation of the first kind in relation to unknown contact stresses. A direct method of collocation is used to solve it, enabling us to obtain sufficiently accurate solutions for virtually any values of the parameters. The contact stresses and the contact-zone area are calculated for various material and geometrical parameters of the base layers. |
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| Keywords: | sliding bearing double-layer bush contact problem force of friction method of collocation |
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