Results 11 to 20 of about 228,648 (305)
Technical Note: Monitoring of unsteady open channel flows using the continuous slope-area method [PDF]
Hydrology and Earth System Sciences, 2017 The advent of low-cost pressure transducers capable of directly measuring water surface elevation enables continuous measurements of dynamic water surface slopes. This opens up a new possibility of dynamically monitoring unsteady flows (i.e., hysteresis)
K. Lee, A. R. Firoozfar, M. Muste
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High Voltage, 2020 In this study, the surface discharge current pulses of polyetheretherketone (PEEK) material under positive repetitive square voltage in a nitrogen atmosphere are measured.
Zhuodong Yang +8 more
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High Voltage, 2022 Arc discharges of moist polluted composite insulators pose a serious threat to the stable operation of transmission line. However, there is no effective detection technology for arc discharges. The evolution mechanism of interface temperature accompanied
Yanpeng Hao +3 more
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Applied Sciences, 2022 The development of more electric aircrafts (MEA) and all electric aircrafts (AEA) inevitably implies an increase in electric power and a consequent increase in distribution voltage levels.
Jordi-Roger Riba +4 more
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IEEE Journal of the Electron Devices Society, 2018 The development of Gallium arsenide photoconductive semiconductor switch has been hampered by the surface flashover. The surface flashover threshold with the laser excitation is far lower than the one without the laser excitation.
Shaoqiang Wang, Wei Shi
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Identification of pollution sources in closed mining sites with an Impact on the quality of surface water in the Brad area [PDF]
MATEC Web of Conferences, 2021 Pollution caused by closed mining activities is particularly difficult to treat because it dates back a very long time. Water contamination results from large-scale disturbance of the land on which the underground exploitation of the useful mineral ...
Dunca Emilia-Cornelia +2 more
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High Voltage, 2019 Wettability has become one of the most important factors influencing power equipment insulation system in coastal power grid, which can seriously threaten the safety of power grid.
Yong Liu, Yafeng Wu, Boxue Du
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Effect of long-term fluorination on surface electrical performance of ethylene propylene rubber
High Voltage, 2019 To investigate the effect of fluorination on surface electrical performance of ethylene propylene rubber (EPR), four pieces of EPR specimens are prepared and fluorinated for different duration ranging from 120 min to 480 min.
Rujia Men +7 more
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Oxidation and bio-decontamination effects of impulsive discharges in atmospheric air [PDF]
, 2016 Chemical oxidation and the bactericidal capabilities of non-thermal plasma discharges can be used in different practical applications such as bio-decontamination, sterilisation of medical equipment, waste water treatment, syn-gas treatment and others. In
Anderson, John G. +7 more
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The physics of streamer discharge phenomena [PDF]
, 2020 In this review we describe a transient type of gas discharge which is commonly called a streamer discharge, as well as a few related phenomena in pulsed discharges.
Ebert, Ute +2 more
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