Results 81 to 90 of about 317,874 (216)
Effect of moisture on the electric field and breakdown voltage of XLPE cable interconnectors
AIP AdvancesDampness in the joint is a common defect of power cables, and the influence of moisture on the performance of the intermediate joint is very important. The electric field distribution of the joint is analyzed by simulation, and the XLPE sample is used as
Huachun Li +6 more
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Non-equilibrium breakdown of quantum Hall state in graphene
, 2009 In this report we experimentally probe the non-equilibrium breakdown of the quantum Hall state in monolayer graphene by injecting a high current density ($\sim$1A/m). The measured critical currents for dissipationless transport in the vicinity of integer
Deshmukh, Mandar M., Singh, Vibhor
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First Operation of a Resistive Shell Liquid Argon Time Projection Chamber -- A new Approach to Electric-Field Shaping [PDF]
, 2019 We present a new technology for the shaping of the electric field in Time Projection Chambers (TPCs) using a carbon-loaded polyimide foil. This technology allows for the minimisation of passive material near the active volume of the TPC and thus is ...
Berner, Roman +10 more
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Nanomaterials, 2018 Nanoparticles currently in use are challenged in further improving the dielectric strength of insulating oil. There is a great need for a new type of nanoparticle to promote the application of insulating oil-based nanofluids in electric industries.
Yuzhen Lv +8 more
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IEEE Access, 2020 Polypropylene (PP) film is widely used in the high energy density capacitors due to its excellent electrical properties. However, polarization and non-uniform electric field have great impact on the dielectric reliability of PP films, which were ...
Yong Liu, Xuejia Dong, Boxue Du, Qun Gao
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AlAsSb avalanche photodiodes with a sub-mV/K temperature coefficient of breakdown voltage
, 2011 The temperature dependence of dark current and avalanche gain were measured on AlAsSb p-i-n diodes with avalanche region widths of 80 and 230 nm. Measurements at temperatures ranging from 77 to 295 K showed that the dark current decreases rapidly with ...
Tan, C.H., Xie, S.
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Modeling and optimization of the multichannel spark discharge [PDF]
, 2017 This paper reports a novel analytic model of this multichannel spark discharge, considering the delay time in the breakdown process, the electric transforming of the discharge channel from a capacitor to a resistor induced by the air breakdown, and the ...
Jia, M. +5 more
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Comparison of electric field characteristics of trigatron gas switch in FBM and SBM
AIP AdvancesThe electromagnetic field emitted by the trigatron switch (TGS) can cause electromagnetic interference in nearby electronic devices. According to the breakdown sequence of the main gap and trigger gap, the breakdown of TGS can be divided into two modes ...
Wanqing Jing +3 more
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Lightning impulse tests on air-breakdown level in point-plane electrode configuration [PDF]
, 2014 In the past several decades, extensive amount of research work has been done to understand the fundamental characteristics of the electrical breakdown.
Che Mok @ Adnan, Mohd Dasri
core
Electrical breakdown in vacuum
Vacuum, 1953 Direct and impulse voltages were applied to an electrode system in a vacuum of the order of 10−5 mm Hg. Of particular interest were the results obtained with a needle-and-sphere system, the breakdown voltage of which was considerably higher than that of a normal sphere-gap with the same electrode spacing, especially when a very fine needle was used ...
openaire +3 more sources