Effect of Heat Treatment of the Alumina Powder on the Microstructure and Properties of CoatingsMayya Prozorova, Marina Kovaleva, Marii Arseenko, Maxim Yapryntsev, Vseslav Novikov, Vyacheslav Sirota, Yurii Tyurin, Oleg Kolisnichenko and Nikolay VasilikMATEC Web of Conferences, 30 (2015) 01003DOI: https://doi.org/10.1051/matecconf/20153001003