|About this Abstract
||2017 TMS Annual Meeting & Exhibition
||High Entropy Alloys V
||L-98: Development of Lightweight High Entropy Alloys using a CALPHAD Approach
||Xuejun Huang, Weihua Sun, Alan Luo
|On-Site Speaker (Planned)
Lightweight high entropy alloys were designed based on CALPHAD (CALculation of PHAse Diagrams) calculations and prepared using melting and casting method. XRD (X-Ray Diffraction) and SEM/EDS (Scanning Electron Microscope/Energy Dispersive X-ray Spectroscopy) were used to characterize the as-cast microstructures. Heat treatment schedule was developed based on CALPHAD modeling results. The observed microstructures were used to validate the CALPHAD calculations. It is demonstrated that the CALPHAD approach is an effective way in developing lightweight high entropy alloys.
||Planned: Supplemental Proceedings volume