TY CONF TI TECHNOLOGICAL SUPPORT OF OPERATIONAL PROPERTIES OF COMPLEX-PROFILE HIGH-LOADED SECTORS OF THE EXTRUDER KW operational properties KW quality parameters KW accuracy KW reliability JO Ensuring and improving the quality of engineering and aerospace products AU Polskiy, E.A. AU Zvyagintsev, P.D. AU Voronina, I.D. AU Mihnevich, D.N. PY 2024 PB Bryansk State Technical University