TY JOUR TI OPTIMIZATION OF TECHNOLOGICAL PROCESSES OF MULTICOMPONENT BORON-CONTAINING COVERINGS ON STEELS RECEIVING KW optimization of processes KW factorial experiment for diffusive processes KW Pareto's method KW optimization of physicomechanical characteristics KW optimization of operational properties KW kinetics of formation of diffusive layers JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Borsyakov, A.S. AU Afanas'ev, A.A. PY 2018 IS 3 PB Belgorod State Technological University named after V.G. Shukhov