| About this Abstract |
| Meeting |
2023 TMS Annual Meeting & Exhibition
|
| Symposium
|
Advances in Multi-Principal Element Alloys II
|
| Presentation Title |
J-52: Microstructural and Mechanical Analysis of Cobalt-Free High Entropy Alloys |
| Author(s) |
Morgan R. Ashbaugh, Jerome Downey, Jannette Chorney |
| On-Site Speaker (Planned) |
Morgan R. Ashbaugh |
| Abstract Scope |
In recent years, high entropy alloys (HEA) have become a topic of great interest due to their enhanced mechanical properties. Though multiple HEA compositions have been created and analyzed to determine possible applications, the enormous number of possible combinations and variations of HEA compositions means that a relatively small amount of HEAs have been examined. In this study, select HEAs were designed and analyzed to determine their structure and properties for potential application as substitutes for cobalt in cemented carbides. Samples of the HEAs were examined using optical microscopy, electron backscatter diffraction, hardness testing, and toughness testing |
| Proceedings Inclusion? |
Planned: |
| Keywords |
High-Entropy Alloys, Characterization, Mechanical Properties |