Open AccessHydromagnetic Second-Order Fluid Flow in a Channel with Fluid -Particle Suspension and Viscous Dissipation
Author(s) -
Hridi Ranjan Deb
Publication year - 2021
Publication title -
heat and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.283
H-Index - 29
ISSN - 0392-8764
DOI - 10.18280/ijht.390532
Subject(s) - mechanics , matrix similarity , heat transfer , partial differential equation , fluid dynamics , parasitic drag , viscous liquid , physics , suspension (topology) , classical mechanics , ordinary differential equation , differential equation , mathematics , drag , quantum mechanics , homotopy , pure mathematics
This paper deals with the analysis of unsteady flow and heat transfer of second-order fluid with fluid-particle suspension in a vertical channel in the presence of transverse magnetic field with viscous dissipation. The fluid is driven by a constant pressure gradient. The governing partial differential equations are converted in to ordinary differential equation by similarity transformation and solved analytically. The expressions for velocity, temperature, skin friction and heat transfer are obtained. The numerical results depicting the effects of visco-elasticity in combination with other flow parameters involved in the problem are presented graphically and discussed qualitatively.