Research Article
Thermal Analysis of Ni-Cu Alloy Nanocomposites Processed by Sand Mold Casting
Table 5
Thermal conductivity (W/m
) of Ni-Cu alloy + 3% TiO
2 composite.
| T1 | T2 | T3 | T4 | Ls (mm) | Lr (mm) | Kr (W/m ) | Ks (W/m ) |
| 81.2 | 61.4 | 38.5 | 28.6 | 60 | 60 | 130 | 16.278 | 108 | 82.8 | 45.8 | 33.7 | 60 | 60 | 130 | 26.659 | 118.7 | 91.1 | 48 | 35.1 | 60 | 60 | 130 | 34.297 | 134.6 | 103.4 | 66.1 | 37.3 | 60 | 60 | 130 | 39.036 | 153.1 | 109.7 | 74.3 | 39.7 | 60 | 60 | 130 | 43.098 | 146 | 118.7 | 86.3 | 41.3 | 60 | 60 | 130 | 46.255 | 162.6 | 122 | 98.7 | 43.1 | 60 | 60 | 130 | 48.276 | 173.2 | 132.3 | 101 | 45.3 | 60 | 60 | 130 | 50.746 | 185.2 | 134.4 | 109 | 46.5 | 60 | 60 | 130 | 52.852 |
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