About this Abstract |
Meeting |
2025 TMS Annual Meeting & Exhibition
|
Symposium
|
Phase Transformations and Microstructural Evolution
|
Presentation Title |
Characterization of Structure and
Mechanical Properties of Al-Co-Cr-Fe-Ni-(Nb-Ti) High Entropy Alloys |
Author(s) |
Ayberk Ayrenk, Ilkay Kalay |
On-Site Speaker (Planned) |
Ilkay Kalay |
Abstract Scope |
High entropy alloys (HEAs) have known by their attractive mechanical properties such as high strength and hardness, excellent corrosion and oxidation resistance, superior high temperature mechanical properties. This current study focuses on synthesis and development of non-equiatomic
Al-Co-Cr-Fe-Ni-(Ti/Nb) HEAs and investigated the effect of Nb and Ti on the phase formation, microstructure and mechanical properties of nonequiatomic
Al-Co-Cr-Fe-Ni HEAs using combined characterization techniques including
X-ray diffraction(XRD), optic microscope (OM), scanning electron microscope
(SEM), transmission electron microscope (TEM), hardness and tensile testing. The study will present and discuss the structure and mechanical properties of
non-equiatomic Al-Co-Cr-Fe-Ni-(Ti/Nb) HEAs. |
Proceedings Inclusion? |
Planned: |
Keywords |
High-Entropy Alloys, Characterization, Phase Transformations |