TY JOUR TI VIBRATION RESISTANCE AT PROCESSING BY END MILLS WITH VARIABLE PITCH KW vibration resistance KW face milling KW cutting KW vibrations KW self-oscillations KW operation modal analysis. JO Bulletin of Bryansk state technical university AU Zhuravlev, M.P. AU Kravchenko, K.Y. AU El'kind, D.M. PY 2018 IS 2018 PB Bryansk State Technical University