TY JOUR TI DESIGN AND USE OF CURVILINEAR SURFACES AND SURFACES IN COMBINED ELECTRODE TOOLS KW COMPUTER MODELING KW COMPUTER-AIDED DESIGN SYSTEMS KW SURFACE CONTINUITY KW BEZIER CURVES KW SPLINE KW NURBS MODELING JO Voronezh Scientific-Technical Bulletin AU Suvorov, A.P. AU Kuzovkin, A.V. AU Bondarev, A.A. PY 2025 IS 1 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov