Porosity control and properties improvement of Al-Cu alloys via solidification condition optimisation in wire and arc additive manufacturing
This study presents an innovative liquid-nitrogen cooling (LNC) strategy to address hydrogen porosity in Wire and Arc Additive Manufactured (WAAM) Al-Cu alloys, which negatively affects part properties. A coupled thermo-mechanical finite element model, calibrated with in-situ measurements, is used t...
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| Autors principals: | , , , , , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Taylor & Francis Group
2024-12-01
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| Col·lecció: | Virtual and Physical Prototyping |
| Matèries: | |
| Accés en línia: | https://www.tandfonline.com/doi/10.1080/17452759.2024.2414408 |
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