HEAT AND MASS TRANSPORT FOR ELASTICO-VISCOUS FLUID WITH PARTIAL SLIP BOUNDARY OVER A FLAT PERMEABLE PLATE

Authors

  • Dr. Kamal Debnath Debnath Department of Mathematics, The Assam Royal Global University, Guwahati-781035, Assam, India
  • S. Singha

DOI:

https://doi.org/10.52292/j.laar.2023.685

Keywords:

Boundary layer, Elastic-viscous fluid, Heat transfer, Mass transfer, Partial slip

Abstract

The elastico-viscous boundary layer fluid motion over a flat permeable plate having slip boundary is considered. The transition of thermal energy and mass transport mechanism has been analyzed. The elastic and viscous characteristic in the fluid is exhibited by Walters Liquid (Model , a non-Newtonian fluid model. The permeable plate at which suction is applied is placed in porous medium. The fluid domain receives thermal energy from the permeable plate. The governing equations of fluid motion with satisfying imposed boundary conditions are reduced to self-similar type by similarity transformation. The finite difference method-based solver ‘bvp4c’ of MATLAB code is employed to perform numerical computation.  The impact of different involved flow parameters is illustrated from obtained graphs for discussions from physical point of view.

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Published

2023-02-08

Issue

Vol. 53 No. 2 (2023): Latin American Applied Research

Section

Heat and Mass Transfer

License

Copyright (c) 2023 Latin American Applied Research - An international journal

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