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Mean sizes of γ′ precipitates after aging treatment at 900 °C over different times.
| Aging Time (h) | Mean Particle Size (μm) | ||
|---|---|---|---|
| NiAl1Ru | NiAl3Ru | NiAl6Ru | |
| 1 | 0.18 ± 0.053 | 0.12 ± 0.028 | 0.11 ± 0.024 |
| 4 | 0.17 ± 0.053 | 0.16 ± 0.041 | 0.13 ± 0.035 |
| 24 | 0.30 ± 0.108 | 0.22 ± 0.056 | 0.20 ± 0.051 |
| 129 | 0.50 ± 0.331 | 0.42 ± 0.131 | 0.32 ± 0.095 |
