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Boundary layer flow at a three-dimensional stagnation point in power-law non-Newtonian fluids |
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| Authors: | Rama Subba Reddy Gorla Vishweshwar Dakappagari Ioan Pop |
| Institution: | a Department of Mechanical Engineering, The Cleveland State University, Cleveland, Ohio, USA b Department of Applied Mathematics, University of Cluj, R-3400, Cluj, Cp253, Romania |
| Abstract: | Similarity solutions for the three-dimensional flow and heat transfer of a power-law fluid near a stagnation point of an isothermal surface are presented. The results of the numerical integrations are given in tables and shown on graphs for some different values of the power-law index n, geometric parameter c, and the Prandtl number Pr. Whenever possible, these results are compared with available analytical solutions and found to be highly accurate. |
| Keywords: | boundary layers stagnation-point flow non-Newtonian fluids rheology |
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