Table 3 Mechanical and thermal properties of AA6061 and AA5086 alloys (Aval et al., 2011)
Material | Temperature | Density | Young’s modulus | Thermal conductivity | Heat capacity | Thermal expansion |
|---|---|---|---|---|---|---|
°C | Kg/m3 | GPa | W/m °C | J/Kg °C | 10−6/°C | |
AA6061 | 25 | 2700 | 68.5 | 167 | 896 | 23.4 |
100 | 66.1 | 180 | 978 | 24.6 | ||
150 | 63.1 | 184 | 1004 | 25.6 | ||
200 | 59.1 | 192 | 1028 | 26.6 | ||
250 | 54 | 201 | 1052 | 27.5 | ||
300 | 46.4 | 207 | 1078 | 28.5 | ||
450 | 31.7 | 230 | 1133 | 30.7 | ||
AA5086 | 25 | 2657 | 70 | 127 | 900 | 23.8 |
200 | 67.8 | 151 | 960 | 25.5 | ||
300 | 60.7 | 154 | 980 | 26.8 | ||
400 | 51 | 158 | 1020 | 28.9 | ||
500 | 37.4 | 169 | 1113 | 31.5 |