Table 4 Manufacturing technique comparative study of tribological properties of high-entropy alloys
From: Wear characteristics of laser-deposited AlCoCrCuFeNi high entropy alloy with finite element analysis
Alloy composition | Fabrication technique | Testing method | Load (N) | Speed or frequency | Wear rate (mm3/Nm) | Friction | References |
|---|---|---|---|---|---|---|---|
AlCoCrFeNi | Casting | Pin-on-disc | 15 | 100 mm/s | – | 0.74 | [53] |
Al0.5CoCrFeNiTi0.5 | Casting | Ball-on-disc | 10 | – | – | 0.35 | [54] |
Al0.5CoCrCuFeNi | Casting | Pin-on-disc | 29.4 | 0.5Â m/s | 0.00070000 | 0.5 | [6] |
Al1CoCrCuFeNi | Casting | Pin-on-disc | 29.4 | 0.5Â m/s | 0.00050000 | 0.48 | [6] |
AlCoCrCuFeNi | Additive manufacturing | Pin-on-disc | 10 and 20 | 21Â m/s | 0.00008331, 0.000001096 | 0.1, 0.3 | This study |