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Microstructure Evolution in an Aluminum Cladded Sheet during Vacuum Brazing

Bernardi, Cécile and Hazotte, Alain and Siredey-Schwaller, Nathalie and Mazet, Thierry and Lacaze, Jacques Microstructure Evolution in an Aluminum Cladded Sheet during Vacuum Brazing. (2014) Materials Science Forum, 790-791. 355-360. ISSN 0255-5476

(Document in English)

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Official URL: http://dx.doi.org/10.4028/www.scientific.net/MSF.790-791.355


Microstructure evolution of a 3003 sheet cladded with 4004 brazing alloy is investigated during slow heating (1K/min) under secondary vacuum up to isothermal brazing temperature (590°C). Optical and scanning microscopies, EDS chemical analysis and EBSD orientation mapping are used. Experimental results are discussed in the light of thermodynamic calculations using Thermo-Calc. Comparisons show good agreement as long as Mg vaporization does not take place.

Item Type:Article
Additional Information:Thanks to Trans Tech Publications editor. The original PDF of the article can be found at Materials Science Forum website : http://www.scientific.net/MSF
HAL Id:hal-01167219
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:Other partners > Arts et Métiers ParisTech (FRANCE)
French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Other partners > Ecole Nationale d’Ingénieurs de Metz - ENIM (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Other partners > Fives Cryo (FRANCE)
Other partners > Université de Lorraine (FRANCE)
Laboratory name:
Deposited On:24 Jun 2015 07:46

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