Effects of high temperature and high electric field on the space charge behavior in epoxy resin for power modules
J Li, X Kong, B Du, K Sato, S Konishi… - … on Dielectrics and …, 2020 - ieeexplore.ieee.org
In this paper, space charge behavior over a large range of electric field and temperature, of
two kinds of epoxy resins are investigated using an improved pulsed electro-acoustic …
two kinds of epoxy resins are investigated using an improved pulsed electro-acoustic …
Polydopamine-enabled surface modification to improve the dielectric property of aramid fiber/epoxy composites for insulation rod
Y Chen, B Du, R Xue, Y Xing… - ACS Applied Polymer …, 2024 - ACS Publications
The poor interfacial adhesion between aramid fiber and epoxy resin is the main issue
affecting the dielectric properties of the aramid fiber-reinforced composite (AFRC). In this …
affecting the dielectric properties of the aramid fiber-reinforced composite (AFRC). In this …
Atmospheric pressure plasmas and direct fluorination treatment of Al2O3-filled epoxy resin: A comparison of surface charge dissipation
C Zhang, Y Ma, F Kong, P Yan, C Chang… - Surface and Coatings …, 2019 - Elsevier
In this paper, three methods, including dielectric barrier discharge (DBD) etching and
deposition, and direct fluorination, were used for the surface modification of Al 2 O 3-filled …
deposition, and direct fluorination, were used for the surface modification of Al 2 O 3-filled …
Effects of gradient magnetic field on charge behavior and electrical tree growth in epoxy resin
In this paper, a high-field magnet experimental system is setup to investigate the dielectric
properties of epoxy resin in the presence of high magnetic field. An asymmetric …
properties of epoxy resin in the presence of high magnetic field. An asymmetric …
Surface charge decay of epoxy resin treated by AP-DBD deposition and direct fluorination
C Zhang, Y Ma, F Kong, R Wang… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Both atmospheric pressure dielectric barrier discharge (AP-DBD) deposition and direct
fluorination are effective methods to modify the surface electrical properties of polymer …
fluorination are effective methods to modify the surface electrical properties of polymer …
Influence mechanisms of electron beam irradiation on surface flashover in vacuum: Electron modification, deposition, and migration
Z Li, P Wang, X Wang, S Wang, J Liu, S Li - Applied Surface Science, 2024 - Elsevier
In surface science, surface flashovers are discharge phenomena that occur at the
gas/vacuum-solid interface. Spacecraft in the universe suffers from high-energy electron …
gas/vacuum-solid interface. Spacecraft in the universe suffers from high-energy electron …
Effects of electron beam irradiation on insulation characteristics of epoxy/AlN nanocomposites
Y Xing, Y Shen, X Song, Y Yu… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Superconducting magnet is one of the core components of international thermonuclear
experimental reactor (ITER). Due to the harsh operating environment, for the sake of …
experimental reactor (ITER). Due to the harsh operating environment, for the sake of …
Effects of Ferromagnetism Particles on Electrical Tree Growth in Epoxy/Fe3O4 Composites in Magnetic Field
In this paper, Fe 3 O 4 particles with different diameters are added to epoxy resin. Dielectric
properties and the electrical tree growth characteristics of the specimens are tested in …
properties and the electrical tree growth characteristics of the specimens are tested in …
Effects of temperature gradient on electrical tree growth and partial discharge in silicone rubber under AC voltage
The Joule heat produced by the current in conductor decreases in the radial direction,
producing a temperature gradient in the insulation. This existing temperature gradient can …
producing a temperature gradient in the insulation. This existing temperature gradient can …
On the dielectric properties of bisphenol A and F epoxy resins blends based on molecular dynamics
YF Wang, BX Du, XX Kong, F Li… - Journal of Physics D …, 2023 - iopscience.iop.org
Bisphenol A and F epoxy resins are often used as the primary insulation in power
equipment. This paper investigates the influence of network structure on the dielectric …
equipment. This paper investigates the influence of network structure on the dielectric …