Results 31 to 40 of about 3,272,174 (382)
Journal of Harbin University of Science and Technology, 2018 To research the effects of temperature and mechanical stresses on the dielectric breakdown strength ( DBS) of Glass Fiber /Epoxy ( GF /EP) composites，the AC breakdown test has been carried out on the GF /EP composites under different temperatures ...
LIU Shu-mei, AO Ming, LI Zhong-hua
doaj +1 more source
Design and characterization of dielectric filled TM$_{110}$ microwave cavities for ultrafast electron microscopy [PDF]
, 2018 Microwave cavities oscillating in the TM$_{110}$ mode can be used as dynamic electron-optical elements inside an electron microscope. By filling the cavity with a dielectric material it becomes more compact and power efficient, facilitating the ...
A. H. Kemper +11 more
core +2 more sources
Applied Sciences, 2023 Various statistical distributions, such as Weibull, log-normal, and exponential functions, are frequently employed to interpret the dielectric breakdown (BD) strength data of insulating materials, including cross-linked polyethylene, low-density ...
Keon-Hee Park +3 more
doaj +1 more source
Study the Effect of Volume Fraction of Mica With Different Particle Size on the Mechanical and Electrical Properties for Unsaturated Polyester Composites [PDF]
Engineering and Technology Journal, 2012 This study was carried out to investigate the effect of adding mica (5, 10, 15, 20, 25 % vf) with variable particle size (35, 57, 70μm) on the mechanical and electrical properties of the unsaturated polyester composites.
Rafah A.Nasif
doaj +1 more source
Semiconductor quantum tubes: dielectric modulation and excitonic response [PDF]
, 2010 We study theoretically the optical properties of quantum tubes, one-dimensional semiconductor nanostructures where electrons and holes are confined to a cylindrical shell.
Goldoni, Guido +2 more
core +2 more sources
The Dielectric Strength of Air [PDF]
Proceedings of the Physical Society of London, 1906 n ...
openaire +2 more sources
International Journal of Polymer Science, 2020 The rise for innovation in the electrical industry is strongly driven by development of new materials. Features of new materials are changing design paradigms for engineers. In this paper, the electrical properties of films of cellulose nanocrystals were
José Alfredo Hernández-Flores +7 more
doaj +1 more source
Dielectric confinement of excitons in type-I and type-II semiconductor nanorods [PDF]
, 2010 We theoretically study the effect of the dielectric environment on the exciton ground state of CdSe and CdTe/CdSe/CdTe nanorods. We show that insulating environments enhance the exciton recombination rate and blueshift the emission peak by tens of meV ...
J I Climente +4 more
core +3 more sources
Nanomaterials, 2021 Polymer-based composites with high thermal conductivity and dielectric breakdown strength have gained increasing attention due to their significant application potential in both power electronic devices and power equipment. In this study, we successfully
Zhengdong Wang +6 more
semanticscholar +1 more source
Dielectric breakdown properties of CF3I-N2 mixtures containing a small amount of SF6
AIP Advances, 2019 CF3I-N2 mixtures have garnered much attention as potential SF6-substitutes due to their excellent dielectric strengths, and the dielectric strength of SF6-N2 mixtures has a good synergy effect. This paper attempts to propose an approach of adding a small
Hu Zhao, Yunkun Deng, Zengyao Tian
doaj +1 more source