A Survey of Chemical Nonequilibrium in Argon Arc Plasma
A Survey of Chemical Nonequilibrium in Argon Arc Plasma
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DOI：
10.1007/s11090-016-9778-2
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发表时间：
2017-05-01
影响因子：
3.6
通讯作者：
Baeva, Margarita
中科院分区：
文献类型：
--
作者：
Baeva, Margarita
电弧的广泛应用与多年来持续的研究兴趣密切相关。本文研究了在大气压下，在35-200 A电流水平下，尖钨阴极和平铜阳极之间产生的氩等离子体中的化学和激发非平衡。本文采用先进的完全非平衡态模型，以自洽的方式模拟了壁面约束电弧等离子体柱与阳极前开放区的结合，以纪念E.普芬德做到了。新的模拟结果沿着实验和模拟结果的研究E。Pfender和他的小组和其他相关的作品。
The widespread application of electric arcs is closely related to the continuous research interest over the course of many years. The present survey is concerned with chemical and excitation nonequilibrium in atmospheric pressure argon plasma generated between a sharpened tungsten cathode and a flat copper anode at current levels of 35-200 A. Advanced fully nonequilibrium modelling is applied to simulate the combination of the wall-confined arc plasma column and the open region in front of the anode in a self-consistent manner in order to pay tribute to the tremendous research work that E. Pfender has done. The new modelling results are presented along with experimental and modelling results of the studies of E. Pfender and his group and other works of relevance.