TY JOUR TI Morphology of the surface of d-transition metal alloys of the IV period after CBN grinding KW metal alloys KW grinding KW CBN KW morphology KW roughness KW impregnation JO Science intensive technologies in mechanical engineering AU Nosenko, V.A. AU Fetisov, A.V. AU Kuznetsov, S.P. PY 2021 IS 2021 PB Bryansk State Technical University