About this Abstract |
Meeting |
2nd World Congress on High Entropy Alloys (HEA 2021)
|
Symposium
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2nd World Congress on High Entropy Alloys (HEA 2021)
|
Presentation Title |
ON DEMAND: Synergistic Studies on the Effects of Cr Contents on Phases and Mechanical Properties of CuNiTiFeCr HEAs |
Author(s) |
Oluwaseun Timilehin Akindele |
On-Site Speaker (Planned) |
Oluwaseun Timilehin Akindele |
Abstract Scope |
Many metallic elements in near-equiatomic ratios are used to make HEAs. The elements located along lattice points in the random solid solution of a particular high entropy combination (HEA) have a personal distribution. Various HEAs have demonstrated extraordinary properties (such as high ductility, fracture resilience, specific strength, and improved mechanical efficiency at elevated temperatures). This research will investigate the Effects of chromium contents on phases and mechanical properties of CuNiTiFeCr High Entropy Alloys system. The unique inherent property of HEAs will be exploited in fabricating a system acceptable in automobiles and aerospace. The proposed methodology will involve charge calculation of the alloying elements, casting, heat treatment and characterization (optical and mechanical). The morphologies and alloys structure will be characterized using an optical microscope, a SEM and a TEM. Micro-Raman spectrometer will be used to determine the efficiency of the fabrication technique for the alloys production and XRD, the elemental composition. |
Proceedings Inclusion? |
Undecided |