Akhmetov V. K. (Doctor of technical sciences, professor, National Research Moscow State University of Civil Engineering)
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The problem of heat transfer in the lubricant layer of a sliding bearings at moderate Reynolds numbers is investigated. The main flow was calculated using the complete system of Navier-Stokes equations. The temperature distribution in the flow was determined from the heat balance equation taking into account the calculated velocity field. A significant inhomogeneity of the temperature field is shown.
Keywords:heat transfer, swirling flows, viscous fluid, lubrication theory, finite-difference method, recirculation zones.
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Citation link: Akhmetov V. K. Numerical modeling of heat transfer in the lubricant layer // Современная наука: актуальные проблемы теории и практики. Серия: Естественные и Технические Науки. -2020. -№03. -С. 85-88 |
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