Skip to main content
SpringerLink
Log in

Effect of temperature and hold on the viscosity and crystallization processes of melts of the Al-Ni-REM system

  • Published:
Metal Science and Heat Treatment Aims and scope

Abstract

Temperature and time dependences of the kinematic viscosity of melts of Al86Ni8La6, Al86Ni8Ce6, Al87Ni8Y5, Al86Ni6Co2Gd4Y2, and Al86Ni6Co2Gd4Tb2 are studied. The effect of the degree of superheating of the melt above the liquidus temperature on the structure of ingots of alloy Al86Ni8La6 obtained at low cooling rates (5 and 100 degrees-min) is determined.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Y. He, S. J. Poon, and G. J. Schiflet, “Synthesis and properties of metallic glasses that contain aluminum,” Science, 241, 1640–1642 (1988).

    Article  CAS  Google Scholar 

  2. Y. Kim, K. Hiraga, A. Inoue, T. Masumoto, and H. Jo, “Crystallization and high mechanical strength of Al-based amorphous alloys,” Mater. Trans., JIM, No. 35, 293–296 (1994).

    Google Scholar 

  3. Yu. K. Kovneristy, “Volume-amorphizing metallic alloys and nanostructured materials based on them,” Metalloved. Term. Obrab. Met., No. 7, 14–16 (2005).

  4. K. L. Sahoo, M. Wollgarten, K. B. Kim, and J. Banhart, “Crystallization behavior and microhardness evolution in Al92 − x Ni8Lax amorphous alloys,” J. Mater. Res., 20(11), 2927–2933 (2005).

    Article  CAS  Google Scholar 

  5. V. I. Lad’yanov, A. L. Bel’tyukov, L. V. Kamaeva, et al., “Structural transformation and temporal instability in liquid cobalt,” Rasplavy, No. 1, 32–39 (2001).

  6. B. A. Baum, G. V. Tyagunov, E. E. Baryshev, and V. S. Tsepelev, “Condition of multicomponent metallic system after crystal-liquid phase transformation,” Rasplavy, No. 5, 32–43 (1999).

  7. E. G. Shvidkovskii, Some Problems of the Viscosity of Melted Metals [in Russian], Gostekhizdat, Moscow (1955).

    Google Scholar 

  8. V. P. Beskachko, G. P. Vyatkin, E. A. Utkin, and A. I. Shcheka, “Simulation of experiments on measurement of viscosity by the method of Shvidkovskii,” Rasplavy, No. 2, 57–64 (1990).

  9. K. J. Smittles, Metally, A Reference Book [Russian translation], Metallurgiya, Moscow (1980).

    Google Scholar 

  10. I. G. Bordova, P. S. Popel, N. M. Barbin, and N. A. Vatolin, Initial Melts as a Base for Formation of Structural Properties of Aluminum Alloys [in Russian], UrO RAN, Ekaterinburg (2005).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Physicotechnical Institute of the Ural Branch of the Russian Academy of Sciences, Izhevsk, Russia

    V. I. Lad’yanov, A. L. Bel’tyukov & V. A. Volkov

  2. Research Institute for the Thermal Physics of New Materials, Udmurt State University, Izhevsk, Russia

    S. G. Men’shikova

Authors
  1. V. I. Lad’yanov
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. A. L. Bel’tyukov
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. S. G. Men’shikova
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. V. A. Volkov
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

__________

Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 5, pp. 26–29, May, 2007.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Lad’yanov, V.I., Bel’tyukov, A.L., Men’shikova, S.G. et al. Effect of temperature and hold on the viscosity and crystallization processes of melts of the Al-Ni-REM system. Met Sci Heat Treat 49, 236–239 (2007). https://doi.org/10.1007/s11041-007-0042-5

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11041-007-0042-5

Keywords

Search

Navigation