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In this manuscript, heat transfer in flow of Jeffrey fluid past a lubricated surface near a stagnation point is considered. A shear-thinning (power-law) fluid is utilized for the lubrication purpose. The interfacial conditions are developed by applying the continuity of velocity and shear stress of Jeffrey and power-law fluids. Similarity solutions are obtained by selecting power-law index as 0.5...
The numerical solution of the heat equation is a particularly challenging subject in complex, practical applications such as functionally graded materials for which analytical solution is not available or hardly attainable. The Monte Carlo method is a powerful technique with some advantages compared to the conventional methods and is often used when all else fail. In this paper, we introduce the Finite...
Heat transfer in a hydrodynamic journal bearing is investigated. Three-dimensional, two-phase, transient, and laminar flow of oil and air inside the bearing is simulated. In order to determine the thermal boundary condition of the outer walls of the bearing, the turbulence airflow around the bearing is simulated. The geometric model of the bearing and its surrounding is produced. Due to the complexity...
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