Stability of Hall-Heroult cells.

被引：0

作者：

Kalgraf, K ^{[1
]}

机构：

[1] Elkem Res, N-4602 Kristiansand, Norway

来源：

LIGHT METALS 2001 | 2001年

关键词：

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The motion and stability of the metal/electrolyte interface is determined by Navier-Stokes equation. The equation maybe decomposed into two independent equations by taking the divergence and curl of Navier-Stokes equation. The divergence determines the motion and stability of magneto-gravitational waves. The curl of Navier-Stokes equation gives an equation containing only velocity and magnetic field, and states that the magnetic field is driving a circulation pattern in the cell, and this magneto-now has its own stability conditions. The waves are called Alfven waves, and their stability properties are related only to magnetic field and geometry.

引用

页码：427 / 432

页数：6