TY JOUR TI Low-temperature plasma treatment effect on the structure and electrophysical properties of the metalware surface layer KW metal product KW surface layer KW low-temperature plasma treatment KW heating KW thermal diffusion KW point defects KW resistance KW conductivity JO Science intensive technologies in mechanical engineering AU Brzhozovsky, B.M. AU Gestrin, S.G. AU Zinina, E.P. AU Martynov, V.V. PY 2026 IS 2025 PB Bryansk State Technical University