Effects of Viscous Dissipation and Rarefaction on Parallel Plates with Constant Heat Flux Boundary Conditions

2014 ◽  
Vol 38 (2) ◽  
pp. 235-245 ◽  
Author(s):  
Hari Mohan Kushwaha ◽  
Santosh K. Sahu
Keyword(s):  
Heat Flux ◽  
Boundary Conditions ◽  
Viscous Dissipation ◽  
Constant Heat Flux ◽  
Parallel Plates ◽  
Constant Heat ◽  
Flux Boundary Conditions

Critical parameters for the ignition of dust layers at constant heat flux boundary conditions

1994 ◽  
Vol 13 (4) ◽  
pp. 210-213 ◽  
Author(s):  
Willi Hensel ◽  
Ulrich Krause ◽  
Wolfgang John ◽  
Klaus Machnow
Keyword(s):  
Heat Flux ◽  
Boundary Conditions ◽  
Constant Heat Flux ◽  
Critical Parameters ◽  
Constant Heat ◽  
Flux Boundary Conditions

Laminar Entropy Generation Over a Flat Plate With Isothermal and Constant Heat Flux Boundary Conditions Using the Von Ka´rma´n Integral Method

Volume 1 ◽  
2004 ◽  
Author(s):  
Eric B. Ratts ◽  
J. Steven Brown
Keyword(s):  
Heat Transfer ◽  
Heat Flux ◽  
Boundary Conditions ◽  
Flat Plate ◽  
Entropy Generation ◽  
Single Phase ◽  
Constant Heat Flux ◽  
Constant Heat ◽  
Fundamental Study ◽  
Flux Boundary Conditions

This paper is a fundamental study on the irreversibility of single-phase laminar convective heat transfer over a flat plate with isothermal and constant heat flux boundary conditions. It quantifies the losses due to viscous momentum transfer losses and heat transfer losses and presents the irreversibility of the convective flow based on the entropy generation (EG) method. This paper determines the entropy generation for incompressible, single phase, laminar flow for large and small Prandtl numbers over a flat plate with isothermal and constant heat flux boundary conditions using von Ka´rma´n’s integral theory.

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