Numerical modelling of unsteady heating and melting of the anode by electric arc. Part 2. Numerical characteristics of the anode weldpool

被引：0
|
作者：
R. M. Urusov
F. R. Sultanova
T. E. Urusova
机构：
[1] Institute of Physical-Technical Problems and Materials Science of the National Academy of Sciences of Kyrgyz Republic,
来源：
Thermophysics and Aeromechanics | 2012年 / 19卷
关键词：
electric arc; numerical modeling; anode unsteady heating and melting;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Numerical computations of the electric-arc heating and anode melting were carried out within the framework of the two-dimensional unsteady mathematical model. The influence of the viscous interaction “plasma-melt”, surface tension forces, electromagnetic forces, and gravitational convection on the formation of the hydrodynamics of the anode melt was considered.
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页码：149 / 162
页数：13
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