Modeling of a direct-current arc in a plasmatron with step electrodes

被引：0
|
作者：
A. F. Bublievskii
O. I. Yas’ko
E. I. Yurinok
机构：
来源：
Journal of Engineering Physics and Thermophysics | 1999年 / 72卷 / 5期
关键词：
Ridge Regression; Ordinary Regression; Turbulent Heat Transfer; Collect Scientific Paper; Natural Coefficient;
D O I：
10.1007/BF02699417
中图分类号：
学科分类号：
摘要：
By methods of physical modeling using a linear ridge regression it is established that in direct-current plasmatrons with step electrodes the volt-ampere characteristic of the arc is formed by heat-transfer processes, while gasdynamic factors have a slight effect. Generalized VACs of unilateral- and bilateral-emission plasmatrons in blowing the arc with air and hydrogen are refined.
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页码：927 / 934
页数：7
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