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Radiation effects on Marangoni boundary layer flow in Micropolar fluid with suction/injection


Citation

Mohd Ariffin, Norfarahanim and Md Arifin, Norihan and Mohamad Som, Ahmad Nazri and Rahim, Yong Faezah and Bachok, Norfifah (2019) Radiation effects on Marangoni boundary layer flow in Micropolar fluid with suction/injection. Journal of Engineering and Applied Sciences, 14 (17). pp. 6245-6254. ISSN 1816-949X

Abstract

The influence of radiation on the Marangoni boundary layer flow in micropolar fluid with suction/injection is studied in this study. It is the extension of the previous study by Saleh et al. where the interface temperature is assumed to be a quadratic function of the distance x along the interface. A set of nonlinear ordinary differential equations are obtained by using the technique of similarity transformations, transformed from the general governing partial differential equations and solved numerically by using the shooting method. The solutions of each profiles is presented in the form of tables and figures along with the results of the velocity, microrotation gradient and heat transfer at the surface. The problem is considered for two different values of n which is n = 0 and n = 0.5 where it is represented the strong and the weak concentration, respectively with different values of radiation parameter along with the suction/injection parameter.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Science
Institute for Mathematical Research
Centre of Foundation Studies for Agricultural Science
DOI Number: https://doi.org/10.36478/jeasci.2019.6245.6254
Publisher: Medwell Publications
Keywords: Radiation effects; Marangoni convention; Boundary layer; Micropolar fluid; Shooting method; Radiation parameter
Depositing User: Mr. Sazali Mohamad
Date Deposited: 08 Sep 2021 03:10
Last Modified: 08 Sep 2021 03:10
Altmetrics: http://www.altmetrics.com/details.php?domain=pasir.upm.edu.my&doi=10.36478/jeasci.2019.6245.6254
URI: http://psasir.upm.edu.my/id/eprint/81921
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