Iron alloys surface modification by plasma formed during electric explosion of aluminum foil

Yu F. Ivanov, S. Yu Filimonov, Yu A. Denisova, E. A. Budovskikh, V. E. Gromov

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

The results obtained in the study of the elemental and phase composition, as well as the defect substructure of iron alloys surface layer (armco-iron and steel 45), subjected to electroexplosive alloying by aluminum, are presented. The formation of nanosized particles of the second phase based on aluminum and iron (iron aluminides and aluminum–carbide) has been revealed. It was shown that the modification of steel 45 structure is accompanied by magnification of microhardness (4 times) and durability (3 times) of the surface layer.

Original languageEnglish
Pages (from-to)233-240
Number of pages8
JournalHigh Temperature Material Processes
Volume17
Issue number4
Publication statusPublished - 1 Sep 2013

Fingerprint

Aluminum foil
iron alloys
Iron alloys
Explosions
Surface treatment
explosions
foils
iron aluminides
surface layers
Iron
steels
Aluminum
aluminum
Plasmas
iron
magnification
substructures
durability
microhardness
alloying

Keywords

  • Aluminum
  • Electroexplosive alloying
  • Iron alloys
  • Properties
  • Structure
  • Surface layer

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Engineering(all)
  • Materials Science(all)
  • Energy Engineering and Power Technology
  • Spectroscopy
  • Physical and Theoretical Chemistry

Cite this

Ivanov, Y. F., Filimonov, S. Y., Denisova, Y. A., Budovskikh, E. A., & Gromov, V. E. (2013). Iron alloys surface modification by plasma formed during electric explosion of aluminum foil. High Temperature Material Processes, 17(4), 233-240.

Iron alloys surface modification by plasma formed during electric explosion of aluminum foil. / Ivanov, Yu F.; Filimonov, S. Yu; Denisova, Yu A.; Budovskikh, E. A.; Gromov, V. E.

In: High Temperature Material Processes, Vol. 17, No. 4, 01.09.2013, p. 233-240.

Research output: Contribution to journalArticle

Ivanov, YF, Filimonov, SY, Denisova, YA, Budovskikh, EA & Gromov, VE 2013, 'Iron alloys surface modification by plasma formed during electric explosion of aluminum foil', High Temperature Material Processes, vol. 17, no. 4, pp. 233-240.
Ivanov, Yu F. ; Filimonov, S. Yu ; Denisova, Yu A. ; Budovskikh, E. A. ; Gromov, V. E. / Iron alloys surface modification by plasma formed during electric explosion of aluminum foil. In: High Temperature Material Processes. 2013 ; Vol. 17, No. 4. pp. 233-240.
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