|About this Abstract
||2020 TMS Annual Meeting & Exhibition
||Characterization of Minerals, Metals and Materials
||K-63: Development and Characterization of CoCrCuFeNi(TiAl) High Entropy Alloys
||Ilkay Kalay, Huseyin Basri Cerci
|On-Site Speaker (Planned)
High entropy alloys (HEAs) are a promising class of multi-component materials and considered for a wide range of applications due to their outstanding properties. Therefore, investigation of new HEA systems with superior properties has attracted much attention. This current study details the synthesis and development of (CoCrCuFeNi)100-xAlx and (CoCrFeNi)100-x(TiAl)x alloys. The thermal and phase stability, microstructure and mechanical properties of as-cast and heat treated alloys were investigated using a combined characterization techniques of differential scanning calorimetry (DSC), X-ray diffraction (XRD), electron microscopy and hardness tests.