Back to Search Start Over

Effects of chemical reaction and activation energy on Marangoni flow, heat and mass transfer over circular porous surface

Authors :
Elsayed M. A. Elbashbeshy
Mohamed Fathy
Khaled M. Abdelgaber
Source :
Arab Journal of Basic and Applied Sciences, Vol 30, Iss 1, Pp 46-54 (2023)
Publication Year :
2023
Publisher :
Taylor & Francis Group, 2023.

Abstract

AbstractEffects of heat generation, chemical reaction and activation energy on Marangoni flow, heat and mass transfer over a circular porous surface are investigated. The problem has been formulated in the form of the nonlinear system of PDEs, which are changed to the dimensionless set of ODEs using the similarity replacement. The problem is solved numerically by a method named Legendre–Galerkin. The influences of the different parameters on the velocity, temperature and concentration are discussed and analysed. The local skin friction, local Nusselt number and local Sherwood number are also computed and investigated for different embedded parameters in the problem statements.

Details

Language :
English
ISSN :
25765299
Volume :
30
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Arab Journal of Basic and Applied Sciences
Publication Type :
Academic Journal
Accession number :
edsdoj.03cca06dae394586b41a96378dd4eaec
Document Type :
article
Full Text :
https://doi.org/10.1080/25765299.2023.2170064