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Magnetized Bi-convective Nanofluid Flow and Entropy ‎Production Using Temperature-sensitive Base Fluid Properties:‎ A Unique Approach

Authors :
Tapas Barman
S. Roy
Ali J. Chamkha
Source :
Journal of Applied and Computational Mechanics, Vol 8, Iss 4, Pp 1163-1175 (2022)
Publication Year :
2022
Publisher :
Shahid Chamran University of Ahvaz, 2022.

Abstract

The flow mechanism and entropy production of a bi-convective, magnetized, radiative nano-liquid flow for an inverted cone considering temperature-sensitive water properties is accomplished numerically. The functional nanomaterial comprises Copper, Alumina in the base liquid, water. The mathematical equations representing the system's physical characteristics are solved numerically by adopting a robust numerical approach for indulgencing non-similar solutions to understand numerous parameters' effect on temperature, velocity, salient gradients, and entropy production. The investigation summarizes that buoyancy force and injection heighten the velocity, and suction, particle percentage, radiation elevate the heat transfer. At the same time, the radiation and Brinkman number enhance the entropy generation. It is also detected from this investigation that the magnetic effect shows dual behaviour in entropy generation.

Details

Language :
English
ISSN :
23834536
Volume :
8
Issue :
4
Database :
Directory of Open Access Journals
Journal :
Journal of Applied and Computational Mechanics
Publication Type :
Academic Journal
Accession number :
edsdoj.439bdeb3a1604a31b631e053c6da7ac7
Document Type :
article
Full Text :
https://doi.org/10.22055/jacm.2021.38204.3177