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Extensive Kerr electro-optic field mapping and voltage/current measurements have been taken with highly purified water over the temperature range of T=0−30°C using parallel plane electrodes with average field strengths up to 160kV/cm. The Kerr constant of water B was measured to be B≃3.4 – 3.6×10−14m/V2 for free space light wavelength of 590nm and only slightly varies with temperature over the measurement...
Kinetics of high field conductivity in water has been studied using the original experimental technique. It was discovered anomalous temporal behavior of water conductivity in presence of H+ ions or dipolar ions.
We first described the equipment composed of two concentric cylindrical electrodes. The inner one is made of stainless steel and a special device has been perfected in order to have a film of fluid streaming down on this electrode. An electric field of several KV/cm is applied between this two electrodes. Then in the theoretical study the general equations for the space charge convected are established,...
We analyse the mechanisms of charge creation in non-polar liquids. The creation of charge carriers in the liquid or at the interface is described in kinetic terms. It is discussed the determining influence of the escape step.
The stationary current-voltage characteristics in a blade-plane set-up generally exhibit two main regimes of electrical conduction, a quasi-ohmic regime and one of rapid increase. The latter regime corresponds to dominance of charge injection by the blade associated with a vigourous liquid motion which contributes to the passage of the current. The theoretical study of bulk conduction in a wire-cylinder...
With the charging geometry number 4 /1/ we got currents figured out (Fig. 2) in dependence of the volume flow V̇ (cm3/s) of the insulating liquid. 133 cm3/s is corresponding to a jet velocity of 100 m/s. The charging voltage UL is the parameter. If you figure up the charging current as a function of the charging field strength EL, a small band of measured values arises for the four charging geometries...
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