Journal of Materials Science

, Volume 28, Issue 9, pp 2391–2394 | Cite as

Phenomena and microstructure at the aluminium-lead interface

  • P. Subramanyam
  • W. Reif
Papers

Abstract

An attempt has been made to study the precipitation behaviour of an Al-Pb alloy with respect to the unavoidable sedimented lead layer. The effect on the melt of Lorentz force on which is superimposed an external current is discussed briefly. This method could be further sophisticated to generate a higher volume fraction of heavier component in the matrix, by suitably adjusting the process parameters which influence the convection, and also by varying the applied external current density.

Keywords

Polymer Precipitation Microstructure Convection High Volume 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    A. Prince, “Alloy Phase Equilibria” (Elsevier, 1966).Google Scholar
  2. 2.
    B. Predel, “Experimentelle Untersuchungen zur Thermodynamik der Legierungsbildung”, Forschungsberichte des Landes NRW Nr. 2558, Fachgruppe Hüttenwesen (WestDeutscher Verlag, 1976).Google Scholar
  3. 3.
    G. Kiessler andW. Thieringer,Prakt. Metallogr. 23 (1983) 363.Google Scholar
  4. 4.
    S. N. Tiwari, J. Pathak andS. L. Malhotra,Met. Technol. 6 (1979) 442.Google Scholar
  5. 5.
    A. Inoue, N. Yano, K. Matzusaki andT. Masumato,J. Mater. Sci. 22 (1987) 123.Google Scholar
  6. 6.
    J. J. Murray, (Ed.), “Binary Alloy Phase Diagrams”, (McAlister, 1984).Google Scholar
  7. 7.
    K. Löhberg,Metall Heft 9, (Sept. 1987) p. 896.Google Scholar
  8. 8.
    J. Szekely andC. W. Chang,J. Metals 9 (1976) 6.Google Scholar
  9. 9.
    K. R. Cramer andS. I. Pai, in “Magnetofluiddynamics”, (Scripta, 1973).Google Scholar
  10. 10.
    P. A. Thackery andR. S. Nelson,Phil. Mag. 19 (1969) 169.Google Scholar
  11. 11.
    C. Schafer, M. A. Johnston andC. Parr,Acta Metall. 13 (1983) 1221.Google Scholar
  12. 12.
    R. Haase, in “Grundzüge der physikalische Chemie”, Vol. 3 (Steinhoff, Darmstadt, 1973).Google Scholar
  13. 13.
    D. Langbein,Metall 35 (1981) 1240.Google Scholar
  14. 14.
    D. Schwabe, A. Schramm, F. Presser andR. Deder,J. Cryst. Growth 43 (1978) 305.Google Scholar
  15. 15.
    W. Reif andW. Schneider,Aluminium 59 (1983) 505.Google Scholar
  16. 16.
    J. A. Marcantonio andL. F. Mondolfo,Met. Trans. 2 (1971) 465.Google Scholar

Copyright information

© Chapman & Hall 1993

Authors and Affiliations

  • P. Subramanyam
    • 1
  • W. Reif
    • 1
  1. 1.Institut für Metallforschung (Metallkunde)Technical UniversityBerlinGermany

Personalised recommendations