[PDF][PDF] Exact solutions of Navier-Stokes equations in porous media
Int. J. Pure Appl. Math, 2014•researchgate.net
This paper investigates exact solutions of steady Navier Stokes equations of an
incompressible viscous fluid in a porous medium. Different flow situations are investigated
using vorticity as a stream function. Making use of stream function, the two-dimensional flow
equations are transformed into non-linear compatibility equation, and then it is linearized by
vorticity function. Stream functions and velocity distributions are discussed for various flow
situations.
incompressible viscous fluid in a porous medium. Different flow situations are investigated
using vorticity as a stream function. Making use of stream function, the two-dimensional flow
equations are transformed into non-linear compatibility equation, and then it is linearized by
vorticity function. Stream functions and velocity distributions are discussed for various flow
situations.
Abstract
This paper investigates exact solutions of steady Navier Stokes equations of an incompressible viscous fluid in a porous medium. Different flow situations are investigated using vorticity as a stream function. Making use of stream function, the two-dimensional flow equations are transformed into non-linear compatibility equation, and then it is linearized by vorticity function. Stream functions and velocity distributions are discussed for various flow situations.
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