Two layer thin film flow over a stretching sheet with uniform transverse magnetic field

被引：6
|
作者：
Gogoi, Partha Pratim [1 ]
Singh, Shailendra Kumar [2 ]
Maity, Susanta [1 ]
机构：
[1] Natl Inst Technol Arunachal Pradesh, Dept Basic & Appl Sci, Jote 791113, India
[2] Srichand Udasin Coll, Dept Math, Nalanda 801302, Bihar, India
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2023年 / 565卷
关键词：
Thin film; Two layer flow; MHD; Stretching sheet; Finite difference method; VARIABLE FLUID PROPERTIES; HEAT-TRANSFER; LIQUID-FILM; THERMAL-RADIATION; VISCOSITY;
D O I：
10.1016/j.jmmm.2022.170204
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The objective of the present work is to study the effect of uniform transverse magnetic field on two immiscible thin liquid film flow over a linear stretching sheet. Applying similarity transformations, the guiding Navier- Stokes equations have been transformed into a system of non-linear partial differential equations, which are numerically solved by the finite difference method. The effects of the governing parameters viz. magnetic field parameter Mn, density ratio m, viscosity ratio n, thickness ratio a and Reynolds number Re1 are analyzed in detail. It is found that the effect of varying Reynolds number is more pronounced on film thinning in presence of uniform transverse magnetic field.
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页数：11
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