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- Title
Numerical solution to flow of Casson fluid via stretched permeable wedge with chemical reaction and mass transfer effects.
- Authors
Hussain, Majid; Shoaib, Muhammad; A. Ranjha, Qasim; Shoaib Anwar, Muhammad; Ahmad, Zahoor; Inc, Mustafa
- Abstract
The purpose of this research is to discuss a two-dimensional (2D), laminar, continuous flow of Casson liquid through a stretched porous wedge in the presence of chemical reaction and buoyancy effects over wedge. This research is aimed at analyzing chemically reacting flow of Casson model over a heated porous wedge in order to understand the features of dynamic wedge. The governing equations and involved parameters are nondimensionalized using transformations. Bvp4c, a numerical tool in Matlab is employed to assess the solution. Significant findings of the major dimensionless parameters on state profiles of velocity, temperature and concentration are drawn graphically. The principal results indicate the impacts of Casson parameter, Eckert and Prandtl number, R stretching parameter, K 1 chemical parameter, Sc Schmidt number, C mass transfer parameter, m wedge angle parameter on concentration, velocity and temperature field. The Sherwood, Nusselt number and skin friction numerical values are presented in tabular form. Major findings show that drag force at wedge declines for greater K 1 . Nusselt number shrinks for larger behavior for K 1 . Sherwood number upsurges for greater performance for chemical reaction parameter K 1 . Moreover, K 1 upsurges the temperature slowly but the impacts of K 1 on concentration show a decreasing behavior.
- Subjects
CHEMICAL reactions; FLUID flow; NUSSELT number; DRAG force; PRANDTL number; MASS transfer
- Publication
Modern Physics Letters B, 2024, Vol 38, Issue 16, p1
- ISSN
0217-9849
- Publication type
Article
- DOI
10.1142/S0217984923410087