System analysis of properties of coatings and indicators of the process of plasma and electrolytic oxidation’s quality
Keywords:
model of interconnection, plasma and electrolytic oxidation, quality criteria, parameters of technological regimesAbstract
The article is devoted to solution of the problem of systematization of the parameters for the model that associate the properties of the obtained coatings with the qualitative properties of coatings on the basis of the method of plasma-electrolytic oxidation (PEO) of valve metals. Nowadays for the synthesis of the required parameters of technological processing regimes (electrical regimes, concentrations of the components of the electrolyte) in the process of coatings’ forming various measured parameters of the coating are used. At the same time, the final task is not to obtain the parameters of the coating, but its qualitative properties, which are required for diverse terms of use. This leads to necessity of transition from the model "parameters of coating - processing parameters" to the model "indicators of quality - processing parameters”.
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