Suppression of dielectric surface flashover induced by strong electromagnetic field at multiple spatial scales based on above/sub-surface discharge development …

X Yang, R Zhou, B Song, G Sun, C Wang… - Journal of Physics D …, 2023 - iopscience.iop.org
Spacecraft charging and electrostatic discharging (ESD) are prone to occur in harsh space
environments. In particular, in the case of coupling strong electromagnetic field (EMF), ESD …

Calculation and analysis of trigger delay of electrically triggered vacuum surface flashover switch

Y Fu, M Ye, B Feng, L Dong, S Qin… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The merits of fast conduction, rapid dielectric recovery, high reliability, and compact
construction make the electrically triggered vacuum surface flashover switch (VSFS) suitable …

An alternative simulation approach for surface flashover in a vacuum using a 1D2V continuum and kinetic model

GY Sun, RH Lian, S Zhang, X Yang… - Journal of Physics D …, 2023 - iopscience.iop.org
Surface flashover across an insulator in a vacuum is a destructive plasma discharge which
undermines the behaviors of a range of applications in electrical engineering, particle …

[HTML][HTML] Statistical characterization of high voltage vacuum surface flashover with gapped and ungapped anodes

M Mounho, C Fuksa, R Clark, W Brooks… - Physics of …, 2024 - pubs.aip.org
This manuscript reports the experimental study of a novel vacuum high-voltage (HV)
feedthrough geometry with a recessed anode triple junction (ATJ) relevant to large-scale …

Kinetic Simulations of Hollow Cathode Discharge and Its Interactions With Different Target Materials

D Yang, Y Fu, Z Liu, X Han, Y Fu - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The electron beams in pseudospark discharges ignited in hollow cathode discharges play
an important role in material processing. In this study, we investigated the characteristics of …

Vacuum Surface Flashover Induced by Load Current in Pulsed Power Facilities

Z Liu, Y Xu, X Wang, X Zou - IEEE Transactions on Plasma …, 2023 - ieeexplore.ieee.org
Surface flashover of vacuum insulator is one of the key factors limiting the performance of
pulsed power facilities. Based on a typical pulsed power facility, the flashover characteristics …

[HTML][HTML] 高重复频率猝发多脉冲加载下交联聚苯乙烯真空沿面闪络特性

黄子平, 李远, 邓旭, 李逢, 李欣 - High Power Laser and …, 2024 - opticsjournal.net
摘要基于高重复频率强流多脉冲加速器的应用需求, 针对交联聚苯乙烯(XLPS)
材料在猝发多脉冲下的真空沿面闪络特性开展了实验研究. 采用放置于平板电极中的XLPS …

Vacuum surface flashover characteristics of cross-linked polystyrene under high repetition rate burst multi-pulse loading

H Ziping, L Yuan, D Xu, L Feng, L Xin - 强激光与粒子束, 2024 - hplpb.com.cn
Based on the requirement of high current multi-pulse accelerator, the surface flashover
characteristics of cross-linked polystyrene (XLPS) material under burst multi-pulse in …