Body-force-driven multiplicity and stability of combined free and forced convection in rotating curved ducts: Coriolis force

2002 ◽  
Vol 29 (6) ◽  
pp. 520-531 ◽  
Author(s):  
T. Yang ◽  
L. Wang
Keyword(s):  
Forced Convection ◽  
Coriolis Force ◽  
Body Force ◽  
Free And Forced Convection ◽  
Curved Ducts

Combined Free and Forced-Convection Heat-Generating Laminar Flow Inside Vertical Pipes With Circular Sector Cross Sections

1960 ◽  
Vol 82 (3) ◽  
pp. 227-232 ◽  
Author(s):  
Pau-Chang Lu
Keyword(s):  
Laminar Flow ◽  
Forced Convection ◽  
Cross Sections ◽  
Body Force ◽  
Convection Heat ◽  
Circular Sector ◽  
Numerical Example ◽  
Sine Transform ◽  
Fourier Sine Transform ◽  
Free And Forced Convection

Combined free and forced-convection, heat-generating laminar flow inside cylindrical pipes with elements parallel to the direction of the generating body force is solved by applying the finite Fourier sine transform and finite Hankel transforms when the cross sections of the pipes are circular sectors. A numerical example is provided to show the effects of various parameters.

Efficient Quantification of Free and Forced Convection

PAMM ◽  
2018 ◽  
Vol 18 (1) ◽  
Author(s):  
Janine Glänzel ◽  
Martin Stoll ◽  
Roman Unger
Keyword(s):  
Forced Convection ◽  
Free And Forced Convection

On Combined Free and Forced Convection in Channels

1960 ◽  
Vol 82 (3) ◽  
pp. 233-238 ◽  
Author(s):  
L. N. Tao
Keyword(s):  
Forced Convection ◽  
Rectangular Channel ◽  
Complex Function ◽  
Vertical Channel ◽  
Temperature Fields ◽  
Parallel Plates ◽  
Free And Forced Convection ◽  
Energy Equations ◽  
Helmholtz Wave Equation ◽  
Transfer Problems

The heat-transfer problems of combined free and forced convection by a fully developed laminar flow in a vertical channel of constant axial wall temperature gradient with or without heat generations are approached by a new method. By introducing a complex function which is directly related to the velocity and temperature fields, the coupled momentum and energy equations are readily combinable to a Helmholtz wave equation in the complex domain. This greatly reduces the complexities of the problems. For illustrations, the cases of flows between parallel plates and in a rectangular channel are treated. It shows that this method is more direct and powerful than those of previous investigations.

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