TY CONF TI OBTAINING THE DEPENDENCE OF THE CUTTING FORCE ON THE CUTTING SPEED IN THE MANUFACTURE OF PARTS FOR GAS TURBINE ENGINES KW broaching KW cutting speed KW cutting force KW stretching KW turbines KW gas turbine engines JO Ensuring and improving the quality of engineering and aerospace products AU Siyanov, S.Y. AU Lebedeva, A.A. PY 2024 PB Bryansk State Technical University