Abstract
The shapes and electrical characteristics of charged liquid (water, ethanol, glycerol, castor oil) jets emitted from a metal capillary have been experimentally studied depending on the applied high voltage. A map of efflux regimes in the flow velocity-applied voltage coordinates is constructed for water. The effects of medium viscosity, surface tension, and charge relaxation time on the laws of jet efflux are analyzed.
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Original Russian Text © A.I. Zhakin, P.A. Belov, A.E. Kuz’ko, 2013, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2013, Vol. 39, No. 6, pp. 60–66.
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Zhakin, A.I., Belov, P.A. & Kuz’ko, A.E. Experimental investigation of charged liquid jet efflux from a capillary. Tech. Phys. Lett. 39, 299–301 (2013). https://doi.org/10.1134/S1063785013030279
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DOI: https://doi.org/10.1134/S1063785013030279