| About this Abstract |
| Meeting |
2025 TMS Annual Meeting & Exhibition
|
| Symposium
|
Additive Manufacturing: Marine Materials and Structures
|
| Presentation Title |
High-Temperature Mechanical Properties of Wire Directed Energy Deposited Commercially Pure Titanium |
| Author(s) |
Blanca D. Palacios, Tanaji Paul, Thomas, Omar Blandon, Jorge Carreņo, Sean Langan, Alex Michelson, Arvind Agarwal |
| On-Site Speaker (Planned) |
Blanca D. Palacios |
| Abstract Scope |
This work explores the mechanical properties of titanium produced via WDED, focusing on the impact of deposition directionality and the anisotropy induced by the complex thermal history during the deposition process. Additionally, our study identifies predominant deformation mechanisms using imaging techniques and their role in tensile behavior at high temperatures, comparing these results to room-temperature tests. Furthermore, we are investigating high-temperature mechanical properties using a novel technique called Profilometry-Based Indentation Plastometry. This approach enables us to derive stress-strain curves of WDED cp-Ti through indentation, offering a faster and more resource-efficient method for elucidating the bulk mechanical properties of additive manufacturing materials. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Additive Manufacturing, Characterization, Titanium |