Detail publikace

Technology effects on Mössbauer spectroscopy parameters of galvannealed coatings

ZMRZLÝ, M. SCHNEEWEISS, O. FIALA, J. HOUBAERT, Y.

Originální název

Technology effects on Mössbauer spectroscopy parameters of galvannealed coatings

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Mössbauer spectra of Fe-Zn intermetallic phases in real coating at steel were obtained. Results are comparable with values of laboratory samples of pure Fe-Zn phases. The most stabile phase of the system in temperature range 480 - 600 oC is delta phase. At 680oC pure gamma phase was obtained. It was confirmed that iron atoms diffusing into existing delta phase enter structure sites C. Effect of the technological parameters on IS negligible, QS increases with longer dipping time and higher annealing temperature and decreases with longer annealing time. On the surface of the coating oxidation takes place involving changes in Mössbauer parameters as well as existence of individual oxide phases containing Fe3+.

Klíčová slova

Mossbauer spectroscopy, zinc coatings, intermetallic phases

Autoři

ZMRZLÝ, M.; SCHNEEWEISS, O.; FIALA, J.; HOUBAERT, Y.

Vydáno

1. 1. 2004

Nakladatel

FCH VUT v Brně

Místo

Brno

ISBN

80-214-2599-7

Kniha

Soutěž studentské tvůrčí činnosti Student FCH 2003, Sborník příspěvků

Edice

Veselý,M.

Číslo edice

1

Strany od

268

Strany do

272

Strany počet

5

BibTex

@inproceedings{BUT26573,
  author="Martin {Zmrzlý} and Oldřich {Schneeweiss} and Jaroslav {Fiala} and Yvan {Houbaert}",
  title="Technology effects on Mössbauer spectroscopy parameters of galvannealed coatings",
  booktitle="Soutěž studentské tvůrčí činnosti Student FCH 2003, Sborník příspěvků",
  year="2004",
  series="Veselý,M.",
  number="1",
  pages="268--272",
  publisher="FCH VUT v Brně",
  address="Brno",
  isbn="80-214-2599-7"
}