Combined effect of viscous dissipation and joule heating on the coupling of conduction and free convection along a vertical flat plate

2008 ◽  
Vol 35 (3) ◽  
pp. 338-346 ◽  
Author(s):  
M.A. Alim ◽  
Md. M. Alam ◽  
Abdullah-Al-Mamun ◽  
Belal Hossain
Keyword(s):  
Free Convection ◽  
Flat Plate ◽  
Viscous Dissipation ◽  
Joule Heating ◽  
Combined Effect ◽  
Vertical Flat Plate

scholarly journals Radiation Effects on MHD Free Convection Flow along Vertical Flat Plate in Presence of Joule Heating and Heat Generation

2013 ◽  
Vol 56 ◽  
pp. 503-509 ◽  
Author(s):  
Mohammad Mokaddes Ali ◽  
A.A. Mamun ◽  
Md. Abdul Maleque ◽  
Nur Hosain Md. Ariful Azim
Keyword(s):  
Free Convection ◽  
Flat Plate ◽  
Heat Generation ◽  
Joule Heating ◽  
Radiation Effects ◽  
Convection Flow ◽  
Free Convection Flow ◽  
Vertical Flat Plate

scholarly journals Effects of variable thermal conductivity on the coupling of conduction and Joule heating with MHD free convection flow along a vertical flat plate

2011 ◽  
Vol 7 (1) ◽  
pp. 27-36
Author(s):  
Rehena Nasrin ◽  
Md. Abdul Alim
Keyword(s):  
Thermal Conductivity ◽  
Free Convection ◽  
Flat Plate ◽  
Temperature Profile ◽  
Joule Heating ◽  
Variable Thermal Conductivity ◽  
Similarity Solutions ◽  
Convection Flow ◽  
Free Convection Flow ◽  
Vertical Flat Plate

The effects of variable thermal conductivity on the coupling of conduction and Joule heating with MHD free convection flow along a vertical flat plate have been described by this present work. With a goal to attain similarity solutions of the problem posed, the developed equations are made dimensionless by using suitable transformations. The non-dimensional equations are then transformed into non-linear equations by introducing a non- similarity transformation. The resulting non-similar equations together with their corresponding boundary conditions based on conduction and convection are solved numerically by using the implicit finite difference method along with Keller-box scheme. Numerical results for the details of the velocity profile, temperature profile, skin friction coefficient and the surface temperature profile are shown both on graphs and tabular form for different values of the set of parameters entering into the problem.DOI: 10.3329/jname.v7i1.4322 

scholarly journals Effect of Pressure Stress Work and Viscous Dissipation in Natural Convection Flow along a Vertical Flat Plate with Heat Conduction

1970 ◽  
Vol 3 (2) ◽  
pp. 69-76 ◽  
Author(s):  
MD M Alam ◽  
MA Alim ◽  
Md MK Chowdhury
Keyword(s):  
Heat Conduction ◽  
Free Convection ◽  
Flat Plate ◽  
Viscous Dissipation ◽  
Similarity Solutions ◽  
Convection Flow ◽  
Non Linear ◽  
Pressure Stress ◽  
Stress Work ◽  
Vertical Flat Plate

In this paper, the effect of viscous dissipation and pressure stress work on free convection flow along a vertical flat plate has been investigated. Heat conduction due to wall thickness b is considered in this investigation. With a goal to attain similarity solutions of the problem posed, the developed equations are made dimensionless by using suitable transformations. The non-dimensional equations are then transformed into non-linear equations by introducing a non-similarity transformation. The resulting non-linear similar equations together with their corresponding boundary conditions based on conduction and convection are solved numerically by using the finite difference method along with Newton's linearization approximation. Numerical results for the details of the velocity profiles, temperature profiles, skin friction coefficients and the surface temperature distributions are shown both on graphs and tabular form for different values of the parameters entering into the problem. Keywords: Free convection, viscous dissipation, pressure work and conduction. DOI: 10.3329/jname.v3i2.921  Journal of Naval Architecture and Marine Engineering 3(2006) 69-76 

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