Gaseous Cryogenic Post-Treatment for More Reliable AM Aluminum Parts

• Unité de recherche: INNOSUISSE
• Numéro de projet: 133.432 INNO-ENG
• Titre du projet anglais: Gaseous Cryogenic Post-Treatment for More Reliable AM Aluminum Parts

Mots-clé (Anglais)

Engineering, Mechanical engineering

Résumé des résultats (Abstract) (Anglais)

This project proposes a novel gaseous cryogenic post-treatment tailored to additive manufactured aluminum alloys. By tuning time and temperature, it aims to reduce residual stresses and, ideally, promote precipitation of secondary strengthening phases, delivering stronger and more reliable parts.