| About this Abstract |
| Meeting |
2023 TMS Annual Meeting & Exhibition
|
| Symposium
|
Additive Manufacturing of Refractory Metallic Materials
|
| Presentation Title |
A-39: Development of Molybdenum Parts for High Temperature Applications with Laser Directed Energy Deposition Additive Manufacturing |
| Author(s) |
Andrew Hutchinson |
| On-Site Speaker (Planned) |
Andrew Hutchinson |
| Abstract Scope |
Refractory metals such as Molybdenum are well known for their use in high temperature applications. However, challenges in manufacturability hinder the implementation of these otherwise extremely useful materials. With the emergence and maturation of laser directed energy deposition additive manufacturing technologies, Molybdenum stands to benefit greatly. This work demonstrates the use of such methods to create dense Molybdenum parts efficiently. Furthermore, parameter spaces and process improvements are investigated to create large, printed parts. Comparison is to be made between conventionally manufactured parts and these additively manufactured parts to determine the most effective strategies in the process parameter space to replicate and improve upon the manufacturability of large Molybdenum parts. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Additive Manufacturing, High-Temperature Materials, |