scholarly journals Current conducting and arc discharge characteristics through coal slag layers over electrodes.

1986 ◽  
Vol 52 (483) ◽  
pp. 3782-3786
Author(s):  
Kazutomo OHTAKE ◽  
Tadashi KONISHI ◽  
Katsuhiko ARAYA
Keyword(s):  
Arc Discharge ◽  
Discharge Characteristics ◽  
Coal Slag

Numerical study on arc discharge characteristics in double- and single-flow-type gas circuit breakers

2017 ◽  
Vol 13 (3) ◽  
pp. 442-447
Author(s):  
Tomoyuki Yoshino ◽  
Tadashi Mori ◽  
Hiromichi Kawano ◽  
Kensaku Miyazaki ◽  
Yuki Yatabe ◽  
...  
Keyword(s):  
Numerical Study ◽  
Arc Discharge ◽  
Circuit Breakers ◽  
Discharge Characteristics ◽  
Flow Type ◽  
Single Flow

Effects of filament positions on the arc discharge characteristics of a negative hydrogen ion source for neutral beam injector

1999 ◽  
Vol 70 (5) ◽  
pp. 2338-2344 ◽  
Author(s):  
Shiro Asano ◽  
Katsuyoshi Tsumori ◽  
Toshihisa Okuyama ◽  
Yasuo Suzuki ◽  
Masaki Osakabe ◽  
...  
Keyword(s):  
Arc Discharge ◽  
Ion Source ◽  
Hydrogen Ion ◽  
Neutral Beam ◽  
Discharge Characteristics ◽  
Neutral Beam Injector ◽  
Negative Hydrogen Ion

Arc Discharge Characteristics of a Long Pulse Ion Source for the KSTAR Neutral Beam Injector

2011 ◽  
Vol 59 (2) ◽  
pp. 275-280 ◽  
Author(s):  
Doo Hee Chang ◽  
Seung Ho Jeong ◽  
Jung-Tae Jin ◽  
Dae-Sik Chang ◽  
Tae-Seong Kim ◽  
...  
Keyword(s):  
Arc Discharge ◽  
Ion Source ◽  
Neutral Beam ◽  
Discharge Characteristics ◽  
Neutral Beam Injector ◽  
Long Pulse

Discharge characteristics of W-Cu electrode in short electrical arc discharge machining of Inconel 718

2020 ◽  
Vol 110 (9-10) ◽  
pp. 2427-2437
Author(s):  
XueZhi Li ◽  
JianPing Zhou ◽  
Yan Zhang ◽  
DaQian Sun ◽  
HongMei Li
Keyword(s):  
Inconel 718 ◽  
Arc Discharge ◽  
Discharge Characteristics ◽  
Electrical Arc

Preparation and characterization of thin films of carbon nitride

1995 ◽  
Vol 53 ◽  
pp. 104-105
Author(s):  
L. Wan ◽  
R. F. Egerton
Keyword(s):  
Carbon Nitride ◽  
Arc Discharge ◽  
Ion Beam ◽  
Chemical Vapor ◽  
Reactive Sputtering ◽  
Vacuum Arc ◽  
Specimen Preparation ◽  
Bonding Structure ◽  
Electron Energy Loss

INTRODUCTION Recently, a new compound carbon nitride (CNx) has captured the attention of materials scientists, resulting from the prediction of a metastable crystal structure β-C3N4. Calculations showed that the mechanical properties of β-C3N4 are close to those of diamond. Various methods, including high pressure synthesis, ion beam deposition, chemical vapor deposition, plasma enhanced evaporation, and reactive sputtering, have been used in an attempt to make this compound. In this paper, we present the results of electron energy loss spectroscopy (EELS) analysis of composition and bonding structure of CNX films deposited by two different methods.SPECIMEN PREPARATION Specimens were prepared by arc-discharge evaporation and reactive sputtering. The apparatus for evaporation is similar to the traditional setup of vacuum arc-discharge evaporation, but working in a 0.05 torr ambient of nitrogen or ammonia. A bias was applied between the carbon source and the substrate in order to generate more ions and electrons and change their energy. During deposition, this bias causes a secondary discharge between the source and the substrate.

DC Partial Discharge Characteristics of Polyphenylenesulfide / Calcium Carbonate Composite Insulating Material

2017 ◽  
Vol 137 (9) ◽  
pp. 536-541
Author(s):  
Tomohiro Kawashima ◽  
Tomohiro Yamada ◽  
Yoshinobu Murakami ◽  
Masayuki Nagao ◽  
Sou Ozaki ◽  
...  
Keyword(s):  
Calcium Carbonate ◽  
Partial Discharge ◽  
Discharge Characteristics ◽  
Insulating Material

Investigation of Partial Discharge Characteristics Induced by X-ray Irradiation in Artificial Cavity in Epoxy Resin

2012 ◽  
Vol 132 (4) ◽  
pp. 284-290 ◽  
Author(s):  
Masakazu Higashiyama ◽  
Hajime Takada ◽  
Masayuki Hayashi ◽  
Masahiro Kozako ◽  
Masayuki Hikita ◽  
...  
Keyword(s):  
Epoxy Resin ◽  
Partial Discharge ◽  
Discharge Characteristics ◽  
X Ray ◽  
Artificial Cavity

Effect of White Discharge Trace on Impulse Creeping Discharge Characteristics in Oil/Pressboard Composite Insulation System

2017 ◽  
Vol 137 (4) ◽  
pp. 188-195
Author(s):  
Takao Akahoshi ◽  
Kyunghoon Jang ◽  
Masahiro Kozako ◽  
Masayuki Hikita ◽  
Soichiro Kainaga ◽  
...  
Keyword(s):  
Insulation System ◽  
Discharge Characteristics ◽  
Creeping Discharge
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