The effects of variable thermal conductivity on boundary layer flow embedded in a porous Cu-nanofluid medium

2015 ◽  
Author(s):  
B. Li ◽  
Y. Jiang ◽  
L. Zhu ◽  
L. Zheng
Keyword(s):  
Thermal Conductivity ◽  
Boundary Layer ◽  
Boundary Layer Flow ◽  
Variable Thermal Conductivity ◽  
Layer Flow

scholarly journals ON CORRECTION TO TEMPERATURE FIELD DUE TO VARIABLE THERMAL CONDUCTIVITY IN CASE OF BOUNDARY LAYER FLOW PAST A MOVING CYLINDER WITH SUCTION

2014 ◽  
Vol 44 (4) ◽  
pp. 351-354
Author(s):  
R. R. RANGI ◽  
N. AHMAD
Keyword(s):  
Heat Transfer ◽  
Thermal Conductivity ◽  
Boundary Layer ◽  
Boundary Layer Flow ◽  
Viscous Incompressible Fluid ◽  
Liquid Metals ◽  
Variable Thermal Conductivity ◽  
Moving Cylinder ◽  
Layer Flow ◽  
Study Heat Transfer

The boundary layer flow of viscous incompressible fluid over a moving cylinder with suction has been considered to study heat transfer with variable thermal conductivity. The heat transfer is affected by thermal conductivity for the liquid metals within 0ºF to 400ºF range. In this case, we observe that the transfer of heat behaves differently in two different regions: 0  1 and  >1. Hence, we solve the two boundary value problems to draw out recommendations. The results have been discussed graphically.

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