PL EN


Preferences help
enabled [disable] Abstract
Number of results
2006 | 109 | 3 | 441-444
Article title

Mössbauer, XRD, and SEM Study of FeAl-Based Powder Alloys with Nanoinclusions

Content
Title variants
Languages of publication
EN
Abstracts
EN
Peculiarities of phase composition and morphology in nanostructured (Fe_{70}Al_{30})_{1-x}(Al_2O_3)_x (x=64-80 wt.%) powder alloys prepared by self-propagated high temperature synthesis have been studied by ^{57}Fe transmission Mössbauer spectroscopy, scanning electron microscopy, and X-ray diffraction. It has been established that phase composition of alloys has not been affected by Al_2O_3 contribution. Contrary, atomic arrangement in B2 FeAl phase depends on the volume fraction of Al_2O_3 resulting in the migration of Al atoms from B2 FeAl lattice.
Keywords
EN
Contributors
author
  • NC PHEP BSU, M. Bogdanovich 153, 220040 Minsk, Belarus
author
  • NC PHEP BSU, M. Bogdanovich 153, 220040 Minsk, Belarus
author
  • Institute of Powder Metallurgy, Platonova 41, 220040 Minsk, Belarus
author
  • Institute of Powder Metallurgy, Platonova 41, 220040 Minsk, Belarus
author
  • Institute of Powder Metallurgy, Platonova 41, 220040 Minsk, Belarus
author
  • Institute of Powder Metallurgy, Platonova 41, 220040 Minsk, Belarus
author
  • Institute of Physics, Jagiellonian University, Reymonta 4, 30-059 Cracow, Poland
References
  • 1. N.S. Stoloff, Mater. Sci. Eng. A, 258, 1, 1998
  • 2. M. Kogachi, T. Haraguchi, S.M. Kim, Intermetallics, 6, 499, 1998
  • 3. S. Gialanella, R.S. Brusa, W. Deng, F. Marino, T. Spataru, G. Principi, J. Alloys Comp., 317-318, 485, 2001
  • 4. J. Fedotova, A. Ilyuschenko, A. Zaleski, T. Talako, A. Belyaev, A. Letsko, J. Stanek, in: Industrial Appplications of the Mössbauer Effect, Eds. M. Gracia, J.F. Marco, F. Plazaola, AIP Conf. Proc., Vol. 765, American Institute of Physics, New York 2005, p. T7
  • 5. P. Matteazi, G. Le Caer, J. Am. Ceram. Soc., 75, 2749, 1992
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv109n329kz
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.