Time evolution of double-diffusive convection in a vertical cylinder with radial temperature and axial solutal gradients

2006 ◽  
Vol 49 (5-6) ◽  
pp. 995-1003 ◽  
Author(s):  
Kefeng Shi ◽  
Wen-Qiang Lu
Keyword(s):  
Time Evolution ◽  
Vertical Cylinder ◽  
Double Diffusive Convection ◽  
Radial Temperature ◽  
Diffusive Convection ◽  
Double Diffusive

The Onset of Double-Diffusive Convection in a Vertical Cylinder With Vertical Throughflow

2013 ◽  
Vol 135 (3) ◽  
Author(s):  
D. A. Nield ◽  
A. V. Kuznetsov
Keyword(s):  
Vertical Cylinder ◽  
Double Diffusion ◽  
Linear Stability Theory ◽  
Double Diffusive Convection ◽  
Vertical Temperature Gradient ◽  
Vertical Temperature ◽  
Onset Of Convection ◽  
Diffusive Convection ◽  
Vertical Throughflow ◽  
Double Diffusive

The effect of vertical throughflow on the onset of convection, induced by an applied vertical temperature gradient in a vertical cylinder is studied analytically using linear stability theory. This problem is important to hydrologists to investigate under what conditions convection is taking place in a well or borehole. The effect of double diffusion is included. Both nonoscillatory and oscillatory situations are studied.

1214 Double diffusive convection during the unsteady solidification process around a vertical cylinder

2013 ◽  
Vol 2013.50 (0) ◽  
pp. 121401-121402
Author(s):  
Hiroyasu MIYAKAWA ◽  
Shigeo KIMURA ◽  
Takahiro KIWATA ◽  
Nobuyoshi KOMATU ◽  
Takaaki KONO
Keyword(s):  
Vertical Cylinder ◽  
Solidification Process ◽  
Double Diffusive Convection ◽  
Diffusive Convection ◽  
Double Diffusive

DOUBLE-DIFFUSIVE CONVECTION IN LIQUID FREON

1998 ◽  
Author(s):  
Pierre Dupont ◽  
O. Gorieu ◽  
Hassan Peerhossaini ◽  
M. Kestoras
Keyword(s):  
Double Diffusive Convection ◽  
Diffusive Convection ◽  
Double Diffusive
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