| About this Abstract |
| Meeting |
2025 TMS Annual Meeting & Exhibition
|
| Symposium
|
Composite Materials: Sustainable and Eco-Friendly Material Development and Applications
|
| Presentation Title |
Double Spray Forming Machine for In-Situ Production of Layered Composites |
| Author(s) |
Dmitri Louzguine |
| On-Site Speaker (Planned) |
Dmitri Louzguine |
| Abstract Scope |
A new additive manufacturing method of production of bulk/macroscopic double-layer metallic materials by using a unique Double Spray Forming machine in situ under a protective high-purity argon atmosphere will be presented. This method allows direct layer-by-layer deposition of metallic materials with good interlayer adhesion without the formation of internal oxides. The double-layered materials: Al / Mg, Al alloy / Mg alloy and Al alloy / Zr-based glassy (amorphous) alloy can be formed with high productivity. The resulting materials consist of a combination of a relatively hard layer 1 and a relatively soft layer 2, thus making in-situ layered composites. The obtained structures were examined by X-ray diffractometry and scanning electron microscopy. The proposed method can be applied for the production of other double-layer metallic materials including crystal/glassy ones and can be used by scientists and engineers working in various research fields. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Composites, Process Technology, Additive Manufacturing |