Density of molten Ni and Ni-W alloys was measured in the temperature range of 1773-1873 K with a sessile drop method. The density of molten Ni and Ni-W alloys trends to decrease with increasing temperature. The densit...Density of molten Ni and Ni-W alloys was measured in the temperature range of 1773-1873 K with a sessile drop method. The density of molten Ni and Ni-W alloys trends to decrease with increasing temperature. The density and molar volume of the alloys trend to increase with increasing W concentration in the alloys. The calculation result shows an ideal mixing of Ni-W alloys.展开更多
文摘Density of molten Ni and Ni-W alloys was measured in the temperature range of 1773-1873 K with a sessile drop method. The density of molten Ni and Ni-W alloys trends to decrease with increasing temperature. The density and molar volume of the alloys trend to increase with increasing W concentration in the alloys. The calculation result shows an ideal mixing of Ni-W alloys.
