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Powder Metallurgy and Metal Ceramics

, Volume 57, Issue 7–8, pp 391–397 | Cite as

The Influence of Deformation Modes on the Structure and Properties of Al–Mg–X Powder Composites. II. High-Alloyed Al–Mg Powder Materials

  • K.A. Gogaev
  • V.S. Voropaev
  • Yu. N. Podrezov
  • Ya. I. Yevich
  • O. Yu. Koval
  • Ye. O. Potipaka
THEORY AND TECHNOLOGY OF FORMING PROCESS
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The influence of deformation modes on the structure and mechanical properties of powder materials produced from aluminum–magnesium alloys by ultrafast melt crystallization with high-pressure water atomization was studied. Extrusion of powder pellets onto a ribbon followed by its symmetric or asymmetric rolling was used as the deformation technique. The influence of the symmetric and asymmetric rolling modes on the mechanical properties of high-doped Al–11.2 Mg–2.2 Mn–0.6 Zr and Al–3 Mg–8 Fe–0.5 Zr powder materials was examined. It is shown that rolling significantly increases the strength of the resultant products, asymmetric rolling being more effective than symmetric one.

Keywords

aluminum alloys powders deformation technique extrusion symmetric and asymmetric rolling 

References

  1. 1.
    O.D. Neikov, Yu.V. Milman, D.B. Miracle, D.V. Lotsko, A.I. Sirko, A.V. Sameljuk, and N.A. Yefimov, “Properties of rapidly solidified powder aluminum alloys for elevated temperatures produced by water atomization,” in: V. Arnhold, C.-L. Chu, W. Jandeska Jr., and H. Sanderow (eds.), Advances in Powder Metallurgy and Particulate Materials, Metal Powder Industries Federation, Princeton, New Jersey (2002), Vol. 7, pp. 14–27.Google Scholar
  2. 2.
    O.D. Neikov, G.I. Vasilieva, A. V. Sameljuk, and A. V. Krajnikov, “Water atomized aluminum alloy powders,” Mater. Sci. Eng., A383, 7–13 (2004).CrossRefGoogle Scholar
  3. 3.
    K. A. Gogaev, V. S. Voropaev, D. P. Verbylo, N. I. Danilenko, and A. Yu. Koval, “Effect of the shaping modes on the structure and properties of water-atomized AMg5 alloy powders,” in: Electron Microscopy and Strength of Materials [in Russian], Collected Papers, Inst. Probl. Materialoved. NAN Ukrainy, Kyiv (2014), Issue 20, pp. 153–159.Google Scholar
  4. 4.
    K. A. Gogaev, V. S. Voropaev, Yu. N. Podrezov, D. G. Verbylo, and O. S. Koryak, “Effect of deformation conditions on the properties of powder material AMg5,” Powder Metall. Met. Ceram., 54, No. 5–6, 274–280 (2015).CrossRefGoogle Scholar
  5. 5.
    K. A. Gogaev, V. S. Voropaev, A. V. Vdovychenko, Yu. N. Podrezov, N. F. Gadzyra, and Ya. I. Yevich, “The influence of deformation modes on the structure and properties of Al–Mg–Х powder composites. I. The influence of rolling conditions on the mechanical properties of aluminum powder ribbons strengthened with SiC nanoparticles,” Powder Metall. Met. Ceram., 57, No. 5–6, 257–264 (2018).CrossRefGoogle Scholar
  6. 6.
    K. A. Gogaev, V.S. Voropaev, Yu. N. Podrezov, D. G. Verbylo, and M.I. Danilenko, “Use of asymmetric rolling for strengthening compact and porous titanium,” in: Proc. Conf. FTVD-2006 (September 21–24, 2006, Sudak), Donetsk (2006), p. 72.Google Scholar
  7. 7.
    K. A. Gogaev, V. A. Nazarenko, V. A. Voropaev, D. G. Verbylo, O. S. Koryak, and I.Yu. Okun, “Mechanical properties of powder titanium at different production stages. V. Properties of a titanium strip produced by powder rolling,” Powder Metall. Met. Ceram., 48, No. 11–12, 652–658 (2009).CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2018

Authors and Affiliations

  • K.A. Gogaev
    • 1
  • V.S. Voropaev
    • 1
  • Yu. N. Podrezov
    • 1
  • Ya. I. Yevich
    • 1
  • O. Yu. Koval
    • 1
  • Ye. O. Potipaka
    • 1
  1. 1.Frantsevich Institute for Problems of Materials ScienceNational Academy of Sciences of UkraineKyivUkraine

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