TY JOUR TI THE ALLOWANCE CALCULATION SYSTEM FOR MACHINING PARTS KW algorithm KW tolerance KW interoperable dimensions KW allowance for machining parts KW program JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Bondarenko, N.V. AU Tatarincev, I.V. AU Sokolov, M.V. PY 2025 IS 10 PB Belgorod State Technological University named after V.G. Shukhov