European Academic Research ISSN 2286-4822
ISSN-L 2286-4822
Impact Factor: 3.4546 (UIF)
DRJI Value : 5.9 (B+)
Article Details :
Article Name :
Non-Newtonian Fluid Flow through Cylindrical Surface in Presences of Porous Material
Author Name :
Abdur Rab, Abdul Rehman, Zahida Khan
Publisher :
Bridge Center
Article URL :
Abstract :
An investigation has been struggled, in order to examine the behaviour of boundary layer of viscous fluid which is subjected to stream through a modeled cylinder; having thin boundary wall, exponentially extended as much possible with the purpose of smooth flow of fluid, and finally kept at room temperature in a vertical position so that fluid can flow from the top of cylinder to its bottom easily in the existence of Porous material. The Navier-Stokes equations for this flow of fluid are obtained and elucidated by applying boundary layer approximations. In order to bring these equations appropriate for numerical solutions, a suitable transformation of dimensionless variables has been performed. The resulting nonlinear coupled ordinary differential equations are attempted to be solved by well-known method of Shooting. Finally, effect of the parameters involved in these systems of coupled ordinary differential equations have been scrutinized in tabular as well as graphical form.
Keywords :
Cylindrical Surface, Variable Porosity, non-Newtonian flow, Shooting Method.

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