Induced electric field due to time-dependent current 来自 AIP Publishing 喜欢 0 阅读量: 14 作者: Gauthier,N 摘要: Scitation is the online home of leading journals and conference proceedings from AIP Publishing and AIP Member Societies 关键词: Electric currents Electric fields DOI: 10.1119/...
The meaning of ELECTRIC CURRENT is a movement of positive or negative electric particles (such as electrons) accompanied by such observable effects as the production of heat, of a magnetic field, or of chemical transformations.
where q is the elementary charge; ni (ne), ji (je), and μi (μe) are the number density, the current density, and the mobility of ions (electrons), respectively; and E is the electric field. Equation (1) indicates that the electric wind is generated in the non-neutral region wher...
In 1963 Ridley postulated that under certain bias conditions circuit elements exhibiting a current- or voltage-controlled negative differential resistance will separate into coexisting domains with different current densities or electric fields, respecti
Field-changes due to lightn i ng discharges are investigated by simultaneous recording by means of electrostatic fluxmeter and amplifier oscillograph. It has been made clear that the leader to the 1st return stroke is always a stepped leader, because successive pulses having regular intervals correspon...
I found what the electric field would be had there not been this extra applied field and if the two spheres were in their current position, this field was much stronger, over 10 times stronger, and in the “opposite” direction. So to solve for the applied field,...
Learn the definition of Electric field intensity and browse a collection of 55 enlightening community discussions around the topic.
These findings are consistent with the estimates of the ionic wind velocities expected in hydrocarbon/air flames and point to the rather weak electric field effect for applications in high-speed premixed flame stabilization. 展开 关键词: premixed flames blowoff bluff‐body electric field ionic wind ...
The current flow is disturbed by the presence of the crack and so is the magnetic field, which is induced by the electric current. A numerical analysis procedure is developed to analyze the coupled problem of magnetic field and stress distributions, and an algorithm based on the Biot–Savart ...
[1] Space and time behaviors of electric field perturbation vector at high altitudes driven by lightning return stroke are examined in terms of its three individual components (i.e., electrostatic, induction, and radiation) with transmission line model, by specifying the current form in a return...