Analytic Solutions of Incompressible Laminar Flow in the Inlet Region of a Pipe
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Abstract: The laminar analytic solutions of velocities and pressure in the central zone of the inlet region of pipe flow are given under the condition of uniform inflow, based on the Navier-Stokes equations of incompressible viscous flow.
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Key words:
- pipe flow /
- laminar flow /
- inlet region /
- analytic solution
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[1] White F M.Viscous Fluid Flow[M].New York:McGraw- Hill,1974. [2] Smith A M O. Remarks on transition in a round tube[J].Journal of Fluid Mechanics,1960,7(4):565—576. doi: 10.1017/S0022112060000293 [3] Tritton D J.Physical Fluid Dynamics[M].New York: Oxford University Press, 1988,11—16.
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