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Intermetallic phase stabilized Al/Pb metallic emulsion

  • István Budai
Published/Copyright: December 5, 2014

Abstract

In the present paper the stabilization of Al–Pb metallic emulsion was studied. The pure liquid Pb is dispersed in liquid Al-rich Al–Sr alloy which contains dispersed Al4Sr precipitates. The Sr is dissolved in the Al-rich liquid and it is redistributed into the Pb phase. By the emulsification method the new Pb3Sr phase droplets are homogeneously dispersed in the Al-rich matrix. The Al–Pb metallic emulsion is cooled spontaneously.


* Correspondence address, István Budai, Ph.D., Ótemető utca 2–4, H-4028 Debrecen, Hungary, Tel.: +36 20 212 8618, E-mail:

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Received: 2014-03-30
Accepted: 2014-06-07
Published Online: 2014-12-05
Published in Print: 2014-12-08

© 2014, Carl Hanser Verlag, München

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