TY JOUR TI Technological system diagnostics on reliability of specified quality parameter assurance for parts surfaces under machining KW technological system KW surface KW quality KW diagnostics KW experiment KW parameter reliability KW probability KW adequacy KW roughness KW modeling JO Science intensive technologies in mechanical engineering AU Fedorov, V.P. AU Suslov, A.G. AU Nagorkin, M.N. PY 2020 IS 2020 PB Bryansk State Technical University