TY JOUR TI The dependence of condition of grinding finish parts on the content of residual austenite in the surface layer of casehardened steel KW casehardened steels KW technological residual stresses KW phase composition KW surface roughness KW microhardness JO Science intensive technologies in mechanical engineering AU Fedotov, V.V. AU Kiselyov, E.S. PY 2026 IS 2026 PB Bryansk State Technical University