TY JOUR TI PRODUCTION OF METAL MATRIX ALLOYS FOR WEAR-RESISTANT ELECTROSPARK COATINGS KW metal matrix alloy KW intermetallic materials KW alloying KW coatings KW wear resistance JO Transport engineering AU Konevcov, L.A. AU He, V.K. AU Kim, E.D. AU Eremina, K.P. PY 2022 IS 2022 PB Bryansk State Technical University