VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • Analyzing non-metallic inclusions in spring steel using Auger electron spectroscopy [Elektronski vir]
    Poniku, Besnik ; Belič, Igor, 1960- ; Jenko, Monika, metalurginja
    Auger Electron Spectroscopy (AES) is a suitable technique for surface characterization. It is very surface sensitive, with the characteristic information coming from the top 0.4 -5 nm. Since also the ... electron beam can be focused down to about 10 nm in diameter, AES provides a powerful technique for performing analysis on the nano % scale. In the scope of this work AES was used to characterize non-metallic inclusions in spring steel. During this investigation a total of 52 analyses were performed on the first sample, and 41 on the second. Elements such as S, O, Ca, Mg, Mn, V, Cu, Al, Ti, Mo and C were found to be present. Having in mind the composition of spring steels, it is concluded that most of the inclusions which have a detrimental effect on their mechanical properties originated from the interaction of steel components with impurities during various stages of steel production.
    Vir: Zbornik [Elektronski vir] : 1. del = Proceedings : part 1 (Str. 265-273)
    Vrsta gradiva - prispevek na konferenci ; neleposlovje za odrasle
    Leto - 2014
    Jezik - angleški
    COBISS.SI-ID - 37419269

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