Synthesis of Ti₃Al and TiAl based surface alloys by pulsed electron-beam melting of Al(film)/Ti(substrate) system

V. P. Rotshtein, Yu F. Ivanov, Yu A. Kolubaeva, X. Mei, A. B. Markov, E. P. Naiden, G. E. Ozur, K. V. Oskomov, S. A. Popov, E. L. Pryadko, A. D. Teresov, V. A. Shulov

Research Center for Physical Materials Science and Composite Materials

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18 Citations (Scopus)

Abstract

Phase formation and surface hardening in the 100-nm-thick Al(film)/Ti(substrate) system under conditions of pulsed electron-beam melting (~15 keV, ~3 μs, 3-4 J/cm²) have been studied depending on the number of film deposition-melting cycles. Using this method, submicrocrystalline and nanocrystalline surface alloys with thicknesses ≥3 μm based on Ti₃Al and TiAl intermetallics have been obtained on the titanium substrate.

Original language	English
Pages (from-to)	226-229
Number of pages	4
Journal	Technical Physics Letters
Volume	37
Issue number	3
DOIs	https://doi.org/10.1134/S1063785011030126
Publication status	Published - 1 Mar 2011

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ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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Rotshtein, V. P., Ivanov, Y. F., Kolubaeva, Y. A., Mei, X., Markov, A. B., Naiden, E. P., Ozur, G. E., Oskomov, K. V., Popov, S. A., Pryadko, E. L., Teresov, A. D., & Shulov, V. A. (2011). Synthesis of Ti₃Al and TiAl based surface alloys by pulsed electron-beam melting of Al(film)/Ti(substrate) system. Technical Physics Letters, 37(3), 226-229. https://doi.org/10.1134/S1063785011030126

Synthesis of Ti₃Al and TiAl based surface alloys by pulsed electron-beam melting of Al(film)/Ti(substrate) system. / Rotshtein, V. P.; Ivanov, Yu F.; Kolubaeva, Yu A.; Mei, X.; Markov, A. B.; Naiden, E. P.; Ozur, G. E.; Oskomov, K. V.; Popov, S. A.; Pryadko, E. L.; Teresov, A. D.; Shulov, V. A.

In: Technical Physics Letters, Vol. 37, No. 3, 01.03.2011, p. 226-229.

Research output: Contribution to journal › Article

Rotshtein, V. P. ; Ivanov, Yu F. ; Kolubaeva, Yu A. ; Mei, X. ; Markov, A. B. ; Naiden, E. P. ; Ozur, G. E. ; Oskomov, K. V. ; Popov, S. A. ; Pryadko, E. L. ; Teresov, A. D. ; Shulov, V. A. / Synthesis of Ti₃Al and TiAl based surface alloys by pulsed electron-beam melting of Al(film)/Ti(substrate) system. In: Technical Physics Letters. 2011 ; Vol. 37, No. 3. pp. 226-229.

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10.1134/S1063785011030126