Microstructural evolution, electrochemical and corrosion properties of Al CoCrFeNiTi high entropy alloys
The microstructure of the AlxCoCrFeNiTiy high entropy alloy (HEA) system was studied using X-ray diffraction, scanning and transmission electron microscopy. A microstructural evolution from single-phase FCC to FCC + BCC + B2 occurred with increasing Al content. The addition of a comparatively small amount of Ti led to the formation of a Fe-Cr sigma phase. The corrosion characteristics of the alloy system were studied across different compositions, with such an alloy system exhibiting a high...[Show more]
|Collections||ANU Research Publications|
|Source:||Materials and Design|
|Access Rights:||Open Access|
|1-s2.0-S0264127519301352-main.pdf||7.86 MB||Adobe PDF|
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