Title :
Enhancement of electrical and chemical surface properties of titanium and iron-carbon alloys irradiated with a low-energy intense pulsed electron beam
Author :
Markov, A.B. ; Reuther, H. ; Shevchenko, N. ; Kolitshch, A.
Author_Institution :
Inst. of High Current Electron., Russian Acad. of Sci., Tomsk, Russia
Abstract :
Processes leading to homogenization of chemical and phase composition of near-surface layers materials made from titanium and iron-carbon alloys under irradiation of a low-energy intense pulsed electron beam have been investigated. It has been shown that preliminary heating leads to appearance of a more homogeneous chemical composition of surface alloy. It has been determined that an electron-beam polishing took place during irradiation. Irradiation results in dissolution of secondary phase inclusions, decreasing of roughness, and as a result in the enhancement of electrical and chemical surface properties of titanium and iron-carbon alloys.
Keywords :
carbon compounds; chemical analysis; electron beam effects; heat treatment; iron alloys; polishing; titanium alloys; FeCJk; TiJkJk; electron-beam polishing; homogeneous chemical composition; homogenization; near-surface layers materials; pulsed electron beam irradiation; Chemicals; Electron beams; IEEE catalog; Indium tin oxide; Ion beams; Iron alloys; Organizing; Physics; Steel; Titanium alloys;
Conference_Titel :
Microwave & Telecommunication Technology, 2009. CriMiCo 2009. 19th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4244-4796-1
