About this Abstract |
Meeting |
2023 TMS Annual Meeting & Exhibition
|
Symposium
|
Advances in Multi-Principal Element Alloys II
|
Presentation Title |
J-16: Comparison of Select High Entropy Alloys as Binders for Cemented Carbide |
Author(s) |
Jannette L. Chorney, Jerome Downey, K.V. Sudhakar |
On-Site Speaker (Planned) |
Jannette L. Chorney |
Abstract Scope |
Select high entropy alloys (HEAs) have been investigated as potential binders in cemented tungsten carbide. The HEA binders were prepared by powder metallurgy and fusion techniques. Process temperatures were determined by differential scanning calorimetry/thermal gravimetric analysis (DSC/TGA). The HEAs and the cemented carbide produced with HEA binders were characterized using Differential Scanning Calorimetry/Thermal Gravimetric Analysis and Scanning Electron Microscopy (SEM) imaging and Energy Dispersive Spectrometry (EDS), and Vickers hardness testing. A comparative analysis of the properties of the fused melt HEAs and the corresponding cemented carbides is presented. |
Proceedings Inclusion? |
Planned: |
Keywords |
Ceramics, High-Entropy Alloys, |