Article information

2001 , Volume 6, ¹ 6, p.108-117

Tarunin E.L., Schwarz K.G.

The advective flow linear stability investigation by grid method

The problem of the linear stability theory for advective flow in horizontal rotating liquid layer is solved by reduction to the boundary problem for the system of linear one-dimensional partial differential equations. The distinctions of grid method realization are described for the given problem. The calculated neutral curves for normal perturbations define the dependence on the critical Grashoff number by wave number for the different Taylor number and [Java Applet] (water).

[full text] Classificator Msc2000:
*65M06 Finite difference methods
65M12 Stability and convergence of numerical methods
76M20 Finite difference methods
76R05 Forced convection

Keywords: Grashoff number, Prandtl number, Taylor number, Crank-Nicolson scheme

Author(s):
Tarunin E L
Office: Perm State University
Address: Russia, Perm
E-mail: tarunin@psu.ru

Schwarz K G
Office: Perm State University
Address: Russia, Perm
E-mail: tarunin@psu.ru


Bibliography link:
Tarunin E.L., Schwarz K.G. The advective flow linear stability investigation by grid method // Computational technologies. 2001. V. 6. ¹ 6. P. 108-117
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