10.14489/td.2020.10.pp.065-071

2020, 10 October

DOI: 10.14489/td.2020.10.pp.065-071

Kashapova I. A., Fedorov A. V., Egorov R. A., Ilinskiy A. V.
DEVELOPMENT OF AN APPROACH FOR ASSESSING THE HARDNESS OF COATINGS WITH DYNAMIC INDENTATION
(pp. 65-71)

Abstract. The article discusses the features of the method for assessing the hardness of coating materials based on the dynamic indentation approach, the essence of which is the continuous registration of the process of contact interaction of the indenter with the material under study. According to the research results, a regression dependence was obtained in the form of a polynomial of the second degree, which makes it possible to assess the hardness of a galvanic nickel coating.

Keywords: hardness, electroplated nickel coatings, dynamic indentation method.

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I. A. Kashapova, A. V. Fedorov, R. A. Egorov, A. V. Ilinskiy (Saint Petersburg National Research University of Information Technologies, Mechanics and Optics, Saint Petersburg, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра. , Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра. , Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра. , Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

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