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The kinetics of aluminium evaporation from the Ti-6Al-4V alloy

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Warianty tytułu
PL
Kinetyka parowania aluminium ze stopu Ti-6Al-4V
Języki publikacji
EN
Abstrakty
EN
In the paper, results of a kinetic analysis of aluminium evaporation from the Ti-6Al-4V alloy are presented. The analysis was performed based on the findings obtained during the alloy smelting in the vacuum induction furnace at 5 Pa to 1000 Pa and at 1973 K, 1998 K and 2023 K.
PL
W prezentowanej pracy przedstawiono wyniki analizy kinetycznej procesu parowania aluminium ze stopu Ti-6A1-4V. Przeprowadzono ją w oparciu o wyniki badań uzyskane w trakcie topienia stopu w indukcyjnym piecu próżniowym w zakresie ciśnień 5-1000 Pa w temperaturach 1973 K, 1998 K i 2023 K.
Twórcy
autor
  • Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Department of Metallurgy, 8 Krasińskiego Str., 40-019 Katowice, Poland
Bibliografia
  • [1] S. Watakabe, K. Suzuki, K. Nishikawa, Control of chemical compositions of Ti-6Al-4Valloy during melting by electron beam furnace, ISIJ International 32 (5), 625-629 (1992).
  • [2] S. V. Akhonin, N. P. Trigub, V. N. Zamkov, S. L. Siemiatin, Mathematical modeling of aluminum evaporation during electron-beam cold-hearth melting of Ti-6Al-4Vingots, Metallurgical and Materials Transactions B 34 B, 447-453 (2003).
  • [3] S. L. Semiatin, V. G. Ivanchenko, S. V. Akhonin, O. M. Ivasishin, Diffusion models for evaporation losses elektron-beam melting of alpha/beta-titanium alloys, Metallurgical and Materials Transactions B 35B, 235-245 (2004).
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  • [5] H. Nakamura, A. Mitchell, The effect of beam oscillation rate on Al evaporation froma Ti-6Al-4Valloy in the electron beam melting process, ISIJ International 32 (5), 583-592 (1992).
  • [6] V. Ivanchenko, G. Ivasishin, S. Semiatin, Evaluation of evaporation losses during electron-beam melting of Ti-Al-Valloys, Metallurgical and Materials Transactions B 34 B, 911-915 (2003).
  • [7] Y. Su, J. Guo, J. Jia, G. Liu, Y. Liu, Composition control ofa Ti Al melt during the induction skull melting (ISM) process, Journal of Alloys and Compounds 334, 261-266 (2002).
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  • [9] J. Guo, Y. Liu, Y. Su, H. Ding, G. Liu, J. Jia, Evaporation behavior of aluminum during the cold crucible induction skull melting of titanium aluminum alloys, Metallurgical and Materials Transactions B 31 B, 837-844 (2000).
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  • [13] J. Guo, G. Li u, Y. Su, H. Ding, J. Ja, H. Fu, Control of Al content during ISMprocess of Nb3Al, Transactions of Nonferrous Metals Society of China 10 (5), 571-574 (2000).
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  • [22] H. P. Wang, S. J. Yang, B. B. Wei, Density and structure of undercooled liquid titanium, Chinese Science Bulletin 57, 719-723 (2012).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-0f7cc86d-e7fc-4861-95a4-b0a435b857f0
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