TY JOUR TI FEATURES OF USING MULTIAXIS CNC GRINDING MACHINES TO IMPROVE MACHINING PERFORMANCE, QUALITY AND ACCURACYOF PARTS AND ASSEMBLIES OF AVIATION GAS TURBINE ENGINES KW blades KW turbines KW cross section KW grinding KW surfaces KW grinding wheels KW errors KW casting JO Transport engineering AU Makarov, V.F. AU Pesin, M.V. AU Norin, A.O. PY 2023 IS 2023 PB Bryansk State Technical University