Implementation of receiving antenna using mechanism of electrokinetic phenomenon "flow potential"

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The paper continues the series of publications describing physical processes and models for implementation of a new type of emitter based on the use of electrokinetic phenomenon of electroosmosis. The mathematical description of the phenomenon named "flow potential" and procedure of its adjustment are presented. It is shown that the presence of reversibility of two electrokinetic phenomena: electroosmosis and flow potential-allows using the same transducer based on the presence of a developed double electrical layer, in the acoustic oscillations emitter mode and in the receiver mode. This reversibility is expressed by writing the Navier-Stokes equation for the case of a flow potential (receiver), which turned out to be equivalent to the similar equation for the case of electroosmosis (emitter). The analysis of the obtained expressions is performed.

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Electrokinetic phenomena, electroosmosis, flowpotential, acoustic emitter, acoustic receiver, navier-stokes equation

Короткий адрес: https://sciup.org/142218216

IDR: 142218216   |   DOI: 10.18358/np-29-2-i103108

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