MHD Flow and Heat Transfer of an Exponential Stretching Sheet in a Boussinesq-Stokes Suspension
Publish place: Journal of Applied Fluid Mechanics، Vol: 7، Issue: 1
Publish Year: 1393
Type: Journal paper
Language: English
View: 301
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Document National Code:
JR_JAFM-7-1_018
Index date: 25 January 2022
MHD Flow and Heat Transfer of an Exponential Stretching Sheet in a Boussinesq-Stokes Suspension abstract
An analysis is carried out to study the flow and heat transfer due to an exponentially stretching sheet in a Boussinesq- Stokes suspension. Two cases are studied in heat transfer, namely (i) the sheet with prescribed exponential order surface temperature (PEST-case) and (ii) the sheet with prescribed exponential order heat flux (PEHF-case). The governing coupled, non-linear, partial differential equations are converted into coupled, non-linear, ordinary differential equations by a similarity transformation and are solved numerically using shooting method. The classical explicit Runge-Kutta-Fehlberg 45 method is used to solve the initial value problem by the shooting technique. The effects of various parameters such as the couple stress parameter, Reynolds number and Prandtl number on velocity and temperature profiles are presented and discussed. The results have possible technological applications in the liquid-based systems involving stretchable materials.
MHD Flow and Heat Transfer of an Exponential Stretching Sheet in a Boussinesq-Stokes Suspension Keywords:
MHD Flow and Heat Transfer of an Exponential Stretching Sheet in a Boussinesq-Stokes Suspension authors
P. G. Siddheshwar
Department of Mathematics, Bangalore University, Central College Campus, Bangalore ۵۶۰۰۰۱,India
G. N. Sekhar
Department of Mathematics, BMS College of Engineering, Bangalore, ۵۶۰ ۰۱۹, Karnataka, India
A. S. Chethan
Department of Mathematics, BMS Institute of Technology, Bangalore, ۵۶۰ ۰۶۴ Karnataka, India