%wt of Nd | Actual AGS (μm) | Predicted AGS (μm) | Actual UTS (MPa) | Predicted UTS (MPa) | Actual YS (MPa) | Predicted YS (MPa) | Actual %E | Predicted %E | Actual hardness (BHN) | Predicted hardness (BHN) |
0.1 | 67.9 | 68 | 205.85 | 205 | 117.89 | 120 | 11.57 | 12 | 118.23 | 120 |
0.3 | 56.92 | 56 | 213.88 | 215 | 122.11 | 120 | 14.04 | 14 | 148.01 | 145 |
0.5 | 45.59 | 44 | 219.35 | 220 | 125.26 | 125 | 17.71 | 18 | 173.18 | 170 |
0.7 | 51.53 | 52 | 200.82 | 200 | 115.26 | 115 | 12.52 | 13 | 211.76 | 210 |
0.9 | 106.95 | 108 | 187.51 | 185 | 103.42 | 105 | 8.42 | 8 | 193.22 | 195 |
Correlation coefficient | 0.9996 | 0.9995 | 0.9831 | 0.9958 | 0.9978 |