Exact solution of the Navier-Stokes equations for theoscillating flow in a duct of a cross-section of right-angled isosceles triangle |
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| Authors: | S. Tsangaris N. W. Vlachakis |
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| Affiliation: | (1) National Technical University of Athens, Department of Mechanical Engineering, Fluids Section, 64070, 15710 Zografou-Athens, Greece;(2) National Technical University of Athens, Department of Mechanical Engineering, Fluids Section, 64070, 15710 Zografou-Athens, Greece |
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| Abstract: | The Navier-Stokes equations have been solved in order toobtain an analytical solution of the fully developed laminar flowin a duct having a cross section of a right-angled, isoscelestriangle. We obtained a solution for the case of oscillatingpressure gradient flow. The pulsating flow is obtained by thesuperposition of the steady and oscillating pressure gradientsolutions. |
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| Keywords: | Navier-Stokes Oscillatory flow |
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