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用一简单的相关函数式对金属间化合物的热力学性质进行拟合,提出了一种计算金属间化合物热力学性质的新方法,并用此方法计算了二元金属间化合物的常温热容和熵.计算结果表明,该方法简单,且能满足一定的计算精度,有一定的实用价值.
A simple correlation function is used to fit the thermodynamic properties of the intermetallic compounds. A new method to calculate the thermodynamic properties of the intermetallic compounds is proposed. The heat capacity and entropy of the binary intermetallic compounds at room temperature are calculated by this method. The calculation results show that the method is simple, and can meet a certain degree of calculation accuracy, and has certain practical value.