TY JOUR TI NUMERICAL EXPERIMENT ON SOLVING THE PROBLEM OF PARAMETRIC OPTIMIZATION TO ENSURE THE SAFETY OF THE HYDRAULIC SYSTEM KW hydraulic systems KW numerical experiment KW redundancy KW reliability KW safety KW economic performance. JO Modeling of systems and processes AU Sazonova, S.. PY 2016 IS 8 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov