Abstract
The serviceability of polymer dry sliding bearings is governed by a number of parameters, such as the rotational velocity of the shaft, the friction coefficient, еру thermal and mechanical properties of bearing members, and hence, the resulting contact temperatures. This work was aimed at developing a calculation model of the operation of a two-layer polymer dry sliding bearing, determining the temperatures distributions and the equivalent and contact stresses in bearing members, and choosing the optimum parameters of the bearing system for which heat balance is achieved.
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Original Russian Text © V.I. Kolesnikov, E.M. Kolosova, M.I. Chebakov, 2016, published in Problemy Mashinostroeniya i Nadezhnosti Mashin, 2016, No. 2, pp. 73–80.
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Kolesnikov, V.I., Kolosova, E.M. & Chebakov, M.I. Simulation of a nonstationary contact in a sliding bearing with allowance for frictional heating and convective heat transfer. J. Mach. Manuf. Reliab. 45, 156–162 (2016). https://doi.org/10.3103/S1052618816020060
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DOI: https://doi.org/10.3103/S1052618816020060