TY JOUR TI Machining impact upon fatigue strength of engineering parts made of dispersion-strengthened composites KW mechanical engineering KW machining KW hydro-jet cutting KW dispersion-strengthened polymeric composites JO Science intensive technologies in mechanical engineering AU Notin, I.A. AU Kiselyov, I.A. AU Sinavchian, C.N. PY 2019 IS 2019 PB Bryansk State Technical University