A method for the medium transfer calculation into the graphite-filled polymer material
UDC: 620.197
DOI: 10.33285/0130-3872-2022-7(355)-53-56
Authors:
KATZ NIKOLAI G.
1,
ZHIVAEVA VERA V.1,
PARFENOVA SVETLANA N.1
1 Samara State Technical University, Samara, Russia
Keywords: pipe coating, modeling of the process, impedance measurements, potential-transfer anomaly, Lissajous figures, active component of impedance, p-type semiconductors, electrode potential
Annotation:
The values of the complex resistance of graphite-filled polymeric materials were experimentally obtained and Lissajous figures were constructed to determine the protective properties of the coating. The Lissajous figures were analyzed in order to determine the active component of the impedance. Dependences for determining the active component of the impedance are presented, which allow estimating the rate of the aggressive medium transfer into a p-type conductive material. Conclusions are made about the possibility of using impedance measurements for modeling transfer processes.
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