17th International Conference on Aluminium Alloys – ICAA17 Frédéric De Geuser, Alexis Deschamps, Jean-Christophe Ehrström, Philippe Jarry, Georges Salloum-Abou-Jaoude, Luc Salvo and Christophe Sigli MATEC Web Conf., 326 (2020) 00001 Published online: 05 November 2020 DOI: 10.1051/matecconf/202032600001