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Spark plasma sintering of a commercial TiAl 48-2-2 powder: Densification and creep analysis

Martins, David and Grumbach, Fanny and Simoulin, Audrey and Sallot, Pierre and Mocellin, Katia and Bellet, Michel and Estournès, Claude Spark plasma sintering of a commercial TiAl 48-2-2 powder: Densification and creep analysis. (2018) Materials Science and Engineering A, 711. 313-316. ISSN 0921-5093

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Official URL: http://dx.doi.org/10.1016/j.msea.2017.11.041

Abstract

Commercial 48-2-2 TiAl powder was densified by spark plasma sintering. Fully dense materials with duplex and lamellar microstructures were obtained. An original protocol was developed to avoid carbide formation due to reactions between TiAl and graphite molds. TiAl materials with lamellar microstructures and high creep behavior were produced.

Item Type:Article
Additional Information:Thanks to Elsevier editor. The definitive version is available at http://www.sciencedirect.com. The original PDF of the article can be found : https://www.sciencedirect.com/science/article/pii/S0921509317314946
HAL Id:hal-01654599
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Other partners > Armines (FRANCE)
Other partners > Mines ParisTech (FRANCE)
Other partners > SAFRAN (FRANCE)
Laboratory name:
Funders:
French National Association of Research and Technology - SAFRAN - Plateforme Nationale CNRS
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Deposited By: cirimat webmestre
Deposited On:12 Jan 2018 14:45

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