Email this article Microarc Oxidation of Carbon-Graphite Materials (Review)
- Authors: Krit B.L.1, Ludin V.B.2, Morozova N.V.3, Apelfeld A.V.1
-
Affiliations:
- Moscow Aviation Institute (National Research University)
- Russian State Agrarian Correspondence University
- Russian Medical Academy of Continuing Professional Education
- Issue: Vol 54, No 3 (2018)
- Pages: 227-246
- Section: Article
- URL: https://bakhtiniada.ru/1068-3755/article/view/230699
- DOI: https://doi.org/10.3103/S1068375518030080
- ID: 230699
Cite item
Open Access
Access granted
Subscription Access
Abstract
The review is devoted to microarc (or plasma-electrolytic) oxidation (MAO) of carbon-graphite materials with the purpose of protecting their surfaces from oxidation, primarily, high-temperature oxidation. It is found that the formation of protective coatings on graphite under certain conditions occurs in accordance with trends similar to the formation of oxide layers on valve metals. The phenomenological model of the mechanism of formation of MAO coatings on graphite is given. In particular, the results of our own studies are described, as well as the data on the achieved level of characteristics of obtained MAO coatings are given.
About the authors
B. L. Krit
Moscow Aviation Institute (National Research University)
Author for correspondence.
Email: bkrit@mail.ru
Russian Federation, Moscow, 125993
V. B. Ludin
Russian State Agrarian Correspondence University
Email: bkrit@mail.ru
Russian Federation, Balashikha, Moscow oblast, 143900
N. V. Morozova
Russian Medical Academy of Continuing Professional Education
Email: bkrit@mail.ru
Russian Federation, Moscow, 123993
A. V. Apelfeld
Moscow Aviation Institute (National Research University)
Email: bkrit@mail.ru
Russian Federation, Moscow, 125993
Supplementary files
