A note on electrothermal breakdown in insulation

1989 ◽  
Vol 24 (1) ◽  
pp. 139-141 ◽  
Author(s):  
H.J. Wintle
Keyword(s):  
Electrothermal Breakdown

Unified Mechanism for Graphene FET's Electrothermal Breakdown and Its Implications on Safe Operating Limits

2021 ◽  
pp. 1-8
Author(s):  
Abhishek Mishra ◽  
Adil Meersha ◽  
N. K. Kranthi ◽  
Jeevesh Kumar ◽  
N. S. Veenadhari Bellamkonda ◽  
...  
Keyword(s):  
Operating Limits ◽  
Safe Operating ◽  
Electrothermal Breakdown

scholarly journals SIMULATION OF SUBTERRANEAN HEATING OF COAL BY PASSING ELECTRICAL CURRENT THROUGH ELECTROTHERMAL BREAKDOWN CHANNEL

2020 ◽  
Vol 3 (441) ◽  
pp. 16-23
Author(s):  
Zh. M. Kassenova ◽  
◽  
B. T. Yermagambet ◽  
G. E. Remnev ◽  
S. M. Martemyanov ◽  
...  
Keyword(s):  
Electrical Current ◽  
Breakdown Channel ◽  
Electrothermal Breakdown

scholarly journals Phase-Field Model of Electrothermal Breakdown in Flexible High-Temperature Nanocomposites under Extreme Conditions

2018 ◽  
Vol 8 (20) ◽  
pp. 1800509 ◽  
Author(s):  
Zhong-Hui Shen ◽  
Jian-Jun Wang ◽  
Jian-Yong Jiang ◽  
Yuan-Hua Lin ◽  
Ce-Wen Nan ◽  
...  
Keyword(s):  
High Temperature ◽  
Phase Field ◽  
Field Model ◽  
Phase Field Model ◽  
Extreme Conditions ◽  
Electrothermal Breakdown

Partial Discharges Characteristics in Oil Shale of Various Deposits

2014 ◽  
Vol 1040 ◽  
pp. 726-729
Author(s):  
Ilia A. Koryashov ◽  
Vladimir V. Lopatin ◽  
Andrey A. Bukharkin ◽  
Sergey M. Martemyanov
Keyword(s):  
Oil Shale ◽  
Fossil Fuels ◽  
Organic Content ◽  
Partial Discharges ◽  
High Rate ◽  
Efficient Technology ◽  
Electrical Discharges ◽  
Basic Characteristics ◽  
Electrothermal Breakdown ◽  
Electrical Intensity

Attention to oil shale processing as unconventional energy source grows significantly. Electrical discharge phenomena application allows creating new efficient technology. Dynamics of PD basic characteristics of voltage in oil shale is described in this paper. Thermodestruction with abnormally high rate is occurred and caused by PD activity. Critical PD incept under low electrical intensity due to oil shale porosity, anisotropy and heterogeneity. PD induce treeing with following electrothermal breakdown. Organic content has influence on electrical discharges phenomena in oil shale. Therefore, the detailed study of PD, treeing and breakdown in oil shale allows developing an efficient method of inferior solid fossil fuels processing.

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