Results 261 to 270 of about 42,380 (312)

Electric Breakdown

Physics Today, 1950
Pure single crystals subjected to an intense electric field under carefully controlled conditions break down at characteristic minimum field strengths (about 10° volts per centimeter).
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Electrical breakdown in gases

Digest of Literature on Dielectrics Volume 42 1978, 1978
The aim of this chapter is to gather information relevant to the electrical discharges and breakdown in insulating gases. References to the vast amount of literature on gas lasers, thermonuclear plasmas, magneto-hydrodynamics, high energy physics and many of the other related technical areas that make use of gas discharges are excluded from this ...
N. H. Malik, A. H. Qureshi
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Electric Breakdown in Ionic Crystals

Physical Review, 1949
The electric breakdown strength of ionic crystals at low and moderate temperatures is calculated on the basis of von Hippel's low energy criterion. Fr\"ohlich's method of calculation, modified to take account of the electronic polarizability of the ions, is employed.
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Dipoles and electric breakdown

Applied Scientific Research, 1957
It is shown that breakdown of insulating or dielectric material may be caused either by polarizable particles or permanent dipoles. Induced dipoles as well as permanent dipoles may gather at a place of maximum stress and form a bridge. Bridges consisting of permanent dipoles may cause the gap between the valence energy band and the conduction energy ...
J. A. Kok, M. M. G. Corbey
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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.
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Electrical Breakdown in Vacuum

IEEE Transactions on Electrical Insulation, 1985
In this paper vacuum breakdown phenomena are reviewed in two parts. The first considers the development of thought concerning electrical breakdown in vacuum with particular regard to field emission, interaction of cathode emission at the anode, and particle effects, including impurities.
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Electrical breakdown in vacuum

IEEE Transactions on Electron Devices, 1965
Theories and experimental facts of vacuum breakdown are reviewed. Measurements with gap spacings of 0.015 inch indicate little or no variation of breakdown with tube pressure between approximately 10-5and 10-7torr and with frequency of the applied voltage from 0 to 6 Mc/s.
R.P. Little, S.T. Smith
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Electrical Breakdown in Gases

Physics Bulletin, 1974
J A Rees (ed) London: Macmillan 1973 pp ix + 294 price £7.95 For one's eight pounds one does not, as might be expected, get a heavy addition to the row of numerous, excellent texts on this important field. In fact Dr Rees has merely selected a number of pieces from its literature of the last three quarters of a century, with a page or so of commentary ...
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Electrical Breakdown and the Breakdown Formalism

2022
James U. Gleaton, David Han, James D. Lynch, Hon Keung Tony Ng, Fabrizio Ruggeri   +4 more
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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
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