About this Abstract |
Meeting |
2023 TMS Annual Meeting & Exhibition
|
Symposium
|
Advances in Multi-Principal Element Alloys II
|
Presentation Title |
Creep of High Entropy Alloys and Superalloys at NETL |
Author(s) |
Kyle Rozman, Michael Gao, Martin Detrois, Paul Jablonski, Ömer Doğan |
On-Site Speaker (Planned) |
Kyle Rozman |
Abstract Scope |
The National Energy Technology Laboratory (NETL) is uniquely poised to develop and test metallic alloys. Facilities range from a supercomputer to aid in computational design and machine learning of alloy properties to manufacturing capabilities to realize the designed alloy to test facilities to measure the mechanical performance of the alloy. Creep testing has found sulfur proved important in improving the creep lifetime of CoCrFeNi and CoCrFeNiMn alloys. Additionally, NETL’s computationally designed CoCrFeNiMo alloy appears to have creep performance near commercial superalloy Haynes 230. This talk will focus on the achievements to date regarding NETL’s high temperature creep program regarding high entropy alloys. |
Proceedings Inclusion? |
Planned: |
Keywords |
High-Entropy Alloys, Mechanical Properties, High-Entropy Alloys |