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- Title
Investigation of Casson Fluid Flow Past an Enlarging Surface with Thermal Radiation and Heat Source/sink in the presence of Buoyancy Effects.
- Authors
Neemawat, Abhishek; Singh, Jagdev
- Abstract
This study considers in depth the flow of the boundary layer of an incompressible, viscous, and steady Casson fluid through an expanding surface when thermal radiation, heat source, Soret, and Dufour effects are present. Using suitable similarity transformations, the governing non-linear partial differential equations are converted into coupled ordinary differential equations and then estimated using the MATLAB software bvp4c using a shooting process. Variable values of the parameters employed in the current inquiry are offered, together with solutions for the parameters of momentum, temperature, concentration, coefficient of local skin friction, and local Nusselt number. It is observed that the Casson fluid parameter improves fluid velocity and decreases the temperature. Also, it is found that thermal radiation and the presence of a heat source/sink increase the temperature of the fluid. We compared the present investigation with previously published papers and found them harmonious.
- Subjects
HEAT radiation &; absorption; RADIATION sources; FLUID flow; NONLINEAR differential equations; STAGNATION flow; ORDINARY differential equations; BUOYANCY
- Publication
Journal of Computational Analysis & Applications, 2024, Vol 33, Issue 1, p59
- ISSN
1521-1398
- Publication type
Article