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Characterization of the Al3Ti phase in Al-Ti alloys

Published online by Cambridge University Press:  20 March 2013

Salim Boulkhessaim ,
Yamina Souilah ,
Hayette Bedboudi ,
Amel Bourbia  and
Mohamed Draissia
Salim Boulkhessaim
Affiliation:
LM2S, Physics Department, Faculty of Science, Badji-Mokhtar University, PB 12, Annaba 23000, Algeria
Yamina Souilah
Affiliation:
LM2S, Physics Department, Faculty of Science, Badji-Mokhtar University, PB 12, Annaba 23000, Algeria
Hayette Bedboudi
Affiliation:
LM2S, Physics Department, Faculty of Science, Badji-Mokhtar University, PB 12, Annaba 23000, Algeria
Amel Bourbia
Affiliation:
LM2S, Physics Department, Faculty of Science, Badji-Mokhtar University, PB 12, Annaba 23000, Algeria
Mohamed Draissia*
Affiliation:
LM2S, Physics Department, Faculty of Science, Badji-Mokhtar University, PB 12, Annaba 23000, Algeria
*
ae-mail: draissia@yahoo.fr
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Abstract

The crystallographic microstructure properties of Al-Ti alloys rapidly solidified by a vacuum melting process were investigated by XRD, SEM, optical observations and DSC analysis. It was found that the microstructures are polycrystalline fine-grained (typically 10—20 µm) of intermetallics in equilibrium with the solid solution Fcc α-Al(Ti) matrix.

Type
Research Article
Information
The European Physical Journal - Applied Physics , Volume 62 , Issue 1 , April 2013 , 10701
Copyright
© EDP Sciences, 2013

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References

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