A Perturbation Method of Solution for Radial Flow of the Power-Law Fluid Between two Fixed Parallel Disks
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Graphical Abstract
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Abstract
By using perturbation technique, the method of evaluation for several approximate solution of the velocity and pressure distribution including inertia effects is developed. The approximate solutions up to second order are given. The new solutions of our paper are in good agreement with some experimental data 2, 6 and are better than the previous solutions.
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