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  5. Dispersing nitrogen arc in a divergent channel

Dispersing nitrogen arc in a divergent channel

来源 :13th Asia-Pacific Conference on Plasma Science and Technolog | 被引量 : 0次 | 上传用户：QQ403402618
【摘 要】
：
As an effective gas heater,non-transferred direct current thermal plasma generators are widely used for various industrial and aerodynamic-testing applications.Electrode erosion is a typical problem a
【作 者】
：
Wenxia Pan Xian Meng Lewen Chen Chengkang Wu 
【机 构】
：
The State Key Laboratory of High Temperature Gas Dynamics, Institute of Mechanics, Chinese Academy o
【出 处】
：
13th Asia-Pacific Conference on Plasma Science and Technolog
【发表日期】
：
2016年10期
【关键词】
：
Nitrogen plasma arc root attachment divergent anode structure arc column dispers 
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　　As an effective gas heater,non-transferred direct current thermal plasma generators are widely used for various industrial and aerodynamic-testing applications.Electrode erosion is a typical problem affecting stability of the produced plasma and service life of generators.It is caused by the concentrated attachment of the arc root with extremely high energy-flux density on the electrode surface.
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