Results 301 to 310 of about 1,957,860 (350)

Electrical discharges and breakdown in gases [PDF]

open access: possibleDigest of Literature on Dielectrics Volume 38 1974, 1974
The scope and format of the chapter are similar to those of previous years, the literature being reviewed under the following major headings: Monoenergetic Beam Experiments; Swarm Data; Uniform Field Breakdown; Nonuniform Field Breakdown; Breakdown with High Frequency and Magnetic Fields; Laser-Induced Breakdown; Gas Lasers; and Applications.
Roy E. Wootton, Alan H. Cookson
openaire   +1 more source

The electrical breakdown in vacuum

Applied Scientific Research, Section B, 1961
Experiments have been performed in order to get information about the phenomena preceding the electrical breakdown in small vacuum gaps. Most experiments have been made with impulse voltages of different rise times; some complementary results obtained with alternating voltage are also presented. The effect of surface layers on the breakdown voltage and
openaire   +2 more sources

On the Mechanism of High-Voltage Pulsed Fragmentation from Electrical Breakdown Process

Rock Mechanics and Rock Engineering, 2021
Xiaohua Zhu   +5 more
semanticscholar   +1 more source

Electrical breakdown of gases

Digest of Literature on Dielectrics Volume 34 1970, 1970
The chapter covers fundamental ionization processes in gases, mobility measurements, breakdown in uniform and nonuniform fields, laser induced breakdown, lightning, and applications of gas breakdown and gaseous insulation. A new section has been added to cover developments in the field of high pressure gas lasers, and the bibliography has been extended
openaire   +2 more sources

Electrical Breakdown in the Space Environment [PDF]

open access: possible, 1991
The domain of parameters for breakdown in the space environment involves extreme conditions such as non-uniform field, Nd/(Nd)m ≪ 1 (where N is the density of the background gas, d is the electrode separation, and (Nd)m is the value of Nd at the Paschen minimum), and magnetic field, and in addition, the influence of a weakly ionized background gas.
J. Bentson   +3 more
openaire   +1 more source

Electrical conduction mechanism in bulk ceramic insulators at high voltages until dielectric breakdown

, 2015
In order to develop and verify a dielectric breakdown model for bulk insulators thicker than 100 μm, the knowledge of the dominating conduction mechanism at high electric fields, or respectively voltages, is necessary.
C. Neusel, H. Jelitto, G. Schneider
semanticscholar   +1 more source

Electrical breakdown, electropermeabilization and electrofusion

2006
The considerable amount of activity in the field of electrofusion and electropermeabilization is very promising from the point of view of new insights into biomembranes and new technologies in the future for the production of new compounds and modification of cell systems for nutrition, energy production and the removal of waste products.
openaire   +3 more sources

Electrical breakdown by tracking

Proceedings of the IEE - Part B: Electronic and Communication Engineering, 1962
When an electrically stressed insulating material is exposed to conditions which contaminate its surfaces, the tendency for the resultant transient leakage currents to form conducting tracks on insulator surfaces is of recognized importance. This form of failure is known as tracking and the processes leading to its development are very dependent on the
openaire   +2 more sources

Electrical breakdown in cryogenic liquids

Journal of Electrostatics, 1979
Abstract Both the statistical time lag T s and the formative time lag T f of the breakdown in cryogenic liquids (Liq.Ar, N 2 and He) are evaluated from the Laue plots of the breakdown time lag induced by a voltage pulse having a 100-ns pulse width.
K. Yoshino   +5 more
openaire   +2 more sources

Electrical breakdown in vacuum interrupters [PDF]

open access: possibleIEEE Transactions on Electrical Insulation, 1993
Aspects of HV breakdown associated with vacuum interrupters are discussed, based on the author's personal experience. In particular, cold cathode arc stability, electrical contact phenomena, and particle effects are considered. >
openaire   +1 more source

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