Table 3.
Enthalpy of mixing (HM) of liquid Li–Mg alloy 1000 K, 1300 K, 1600 K, 1900 K and 2200 K.
| XMg | Enthalpy of mixing (HM) in (J/mol) |
|||||||
|---|---|---|---|---|---|---|---|---|
| T = 1000 K |
Expon. fit |
|||||||
| Linear fit | Expon. fit | Experimental [25] | Wang et al. [19] | T = 1300K | T = 1600K | T = 1900K | T = 2200K | |
| 0.1 | -1091.0 | -1424.2 | -1091.0 | -1177.4 | -1318.8 | -1207.4 | -1095.0 | -985.3 |
| 0.2 | -2303.5 | -2539.8 | -2340.8 | -2145.3 | -2333.3 | -2124.8 | -1920.9 | -1725.9 |
| 0.3 | -3556.6 | -3326.0 | -3582.3 | -2841.7 | -3036.2 | -2754.9 | -2486.5 | -2233.3 |
| 0.4 | -4648.2 | -3786.0 | -4648.2 | -3228.8 | -3441.4 | -3116.2 | -2810.8 | -2525.1 |
| 0.5 | -5329.5 | -3935.2 | -5362.9 | -3293.0 | -3571.5 | -3231.9 | -2914.9 | -2619.1 |
| 0.6 | -5379.7 | -3790.3 | -5379.7 | -3045.2 | -3446.2 | -3120.3 | -2814.0 | -2527.5 |
| 0.7 | -4680.1 | -3357.5 | -4606.4 | -2520.5 | -3069.9 | -2784.0 | -2509.4 | -2250.3 |
| 0.8 | -3289.4 | -2621.3 | -3201.9 | -1778.2 | -2419.9 | -2199.6 | -1979.8 | -1769.7 |
| 0.9 | -1517.3 | -1533.2 | -1517.3 | -902.0 | -1434.3 | -1307.1 | -1173.4 | -1043.7 |