Influence of cathode surface state on spark voltage in townsend discharge [II]

1974 ◽  
Vol 94 (5) ◽  
pp. 27-32
Author(s):  
M. Saeki ◽  
Y. Nakamura ◽  
T. Mori
Keyword(s):  
Surface State ◽  
Cathode Surface ◽  
Townsend Discharge

scholarly journals Экспериментальные исследования таунсендовского разряда с многоострийным катодом на динамической платформе из магнитоуправляемых частиц Fe и Fe-Al

2021 ◽  
Vol 91 (8) ◽  
pp. 1276
Author(s):  
И.А. Шорсткий ◽  
N. Yakovlev
Keyword(s):  
Field Strength ◽  
Discharge Current ◽  
Atmospheric Pressure ◽  
Cathode Surface ◽  
Electrode Gap ◽  
Current Voltage ◽  
Average Electric Field ◽  
Current Voltage Characteristics ◽  
Townsend Discharge ◽  
Discharge Gap

Experimental results of the Townsend discharge in the air gap and atmospheric pressure from a multi-pin cathode based on a dynamic platform of magnetically controlled Fe and Fe-Al particles presented. Dynamic platform method formation from magnetically controlled particles for cathode surface presented. The current-voltage characteristics are obtained for various configurations of the cathode design (with a flat electrode without magnetically controlled particles, with a multi-pin cathode with magnetically controlled Fe or Fe-Al particles), as well as with the presence of a heated spiral in the electrode gap. The use of a multi-pin cathode based on the dynamic platform of magnetically controlled Fe and Fe-Al particles allows to maintain the average electric field strength in the discharge gap and to increase the spark discharge current.

scholarly journals Effect of cathode surface state on characteristic of voltage-current in vacuum.

1988 ◽  
Vol 108 (1) ◽  
pp. 15-22 ◽  
Author(s):  
Takashi Sugawara ◽  
Mototaka Sone ◽  
Hajime Isono ◽  
Hideo Mitsui
Keyword(s):  
Surface State ◽  
Cathode Surface

Cathode Surface State and Cathode Temperature Distribution After Current Zero of Different AMF-Contacts

2019 ◽  
Vol 47 (8) ◽  
pp. 3516-3524 ◽  
Author(s):  
Alexander A. Logachev ◽  
Irina N. Poluyanova ◽  
Konstantin K. Zabello ◽  
Yury A. Barinov ◽  
Sergey M. Shkol'nik
Keyword(s):  
Temperature Distribution ◽  
Surface State ◽  
Cathode Surface ◽  
Cathode Temperature ◽  
Current Zero

Methods of essential variables determination for the Earth’s surface state assessing

2018 ◽  
Vol 24 (4) ◽  
pp. 26-40 ◽  
Author(s):  
B.Ya. YAILYMOV ◽  
◽  
M.S. LAVRENIUK ◽  
A.Yu. SHELESTOV ◽  
A.V. KOLOTII ◽  
...  
Keyword(s):  
Surface State
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