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Diffusion of Chemically Reactive Species in Stagnation-Point Flow of a Third Grade Fluid: a Hybrid Numerical Method

Publish Year: 1394
Type: Journal paper
Language: English
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Document National Code:

JR_JAFM-9-1_021

Index date: 25 January 2022

Diffusion of Chemically Reactive Species in Stagnation-Point Flow of a Third Grade Fluid: a Hybrid Numerical Method abstract

The boundary layer flow of a third grade fluid and mass transfer near a stagnation-point with diffusion of chemically reacting species on a porous plate is investigated. Due to a porous plate the suction is taken into an account. Using suitable transformations, the momentum and concentration equations are first transformed into nonlinear ordinary ones and then solved using a hybrid numerical method. This method combines the features of finite difference and shooting methods. The effects of various controlling parameters on the flow velocity, concentration profile, skin friction and rate of mass transfer on surface are analyzed graphically and in tabular form. Comparison of the present results with the previous reported results has been found in excellent agreement.

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Diffusion of Chemically Reactive Species in Stagnation-Point Flow of a Third Grade Fluid: a Hybrid Numerical Method authors

Z. Abbas

Department of Mathematics, The Islamia University of Bahawalpur, Bahawalpur ۶۳۱۰۰, Pakistan.

T. Javed

Department of Mathematics and Statistics, International Islamic University, Islamabad ۴۴۰۰۰, Pakistan

N. Ali

Department of Mathematics and Statistics, International Islamic University, Islamabad ۴۴۰۰۰, Pakistan

M. Sajid

Theoretical Physics Division, PINSTECH, P.O. Nilore, Islamabad ۴۴۰۰۰, Pakistan