scholarly journals Control of Cathode Arc Root Behavior in a Reverse Polarity Hollow Electrode Plasma Torch Using an Exit Nozzle

2021 ◽  
Vol 30 (6) ◽  
pp. 167-171
Author(s):  
Sang-Min Jeong ◽  
Darian Figuera-Michal ◽  
Dong-Hyun Lee ◽  
Min-Gyu Choi ◽  
Jun-Ho Seo
Keyword(s):  
Plasma Torch ◽  
Reverse Polarity ◽  
Hollow Electrode ◽  
Exit Nozzle ◽  
Cathode Arc ◽  
Arc Root ◽  
Hollow Electrode Plasma Torch

Effects of inter-electrode insertion on the performance and thermal flow fields of a hollow-electrode plasma torch

2019 ◽  
Vol 22 (1) ◽  
pp. 015403
Author(s):  
In-Mok YANG ◽  
Jun-Seok NAM ◽  
Min-Kyu CHOI ◽  
Jun-Ho SEO ◽  
Shi-Young YANG
Keyword(s):  
Plasma Torch ◽  
Flow Fields ◽  
Thermal Flow ◽  
Hollow Electrode ◽  
Electrode Insertion ◽  
Hollow Electrode Plasma Torch

A novel experimental method of investigating anode-arc-root behaviors in a DC non-transferred arc plasma torch

2020 ◽  
Vol 29 (2) ◽  
pp. 025008
Author(s):  
Sun Qiang ◽  
Liu Yonghong ◽  
Han Yancong ◽  
Wu Xinlei ◽  
Liu Peng ◽  
...  
Keyword(s):  
Experimental Method ◽  
Plasma Torch ◽  
Arc Plasma ◽  
Transferred Arc ◽  
Arc Plasma Torch ◽  
Arc Root

Arc Root Attachment on the Anode Surface of Arc Plasma Torch Observed with a Novel Method

2005 ◽  
Vol 22 (11) ◽  
pp. 2895-2898 ◽  
Author(s):  
Pan Wen-Xia ◽  
Li Teng ◽  
Meng Xian ◽  
Chen Xi ◽  
Wu Cheng-Kang
Keyword(s):  
Plasma Torch ◽  
Anode Surface ◽  
Arc Plasma ◽  
Novel Method ◽  
Arc Plasma Torch ◽  
Arc Root ◽  
Root Attachment

Arc Root Motions in an Argon–Hydrogen Direct-Current Plasma Torch at Reduced Pressure

2008 ◽  
Vol 25 (11) ◽  
pp. 4058-4060 ◽  
Author(s):  
Huang He-Ji ◽  
Pan Wen-Xia ◽  
Wu Cheng-Kang
Keyword(s):  
Direct Current ◽  
Plasma Torch ◽  
Reduced Pressure ◽  
Direct Current Plasma ◽  
Arc Root

Prediction of the cathodic arc root behaviour in a hollow cathode thermal plasma torch

2009 ◽  
Vol 42 (19) ◽  
pp. 195205 ◽  
Author(s):  
Pierre Freton ◽  
Jean-Jacques Gonzalez ◽  
Gaelle Escalier
Keyword(s):  
Hollow Cathode ◽  
Thermal Plasma ◽  
Plasma Torch ◽  
Cathodic Arc ◽  
Arc Root
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