【摘要】 通过两次利用理想二元合金熔体的偏析因子,并考虑两个因子间的相互作用关系来计算三元合金的表面张力。针对Cu-Fe-Ni三元熔体,将其与热力学计算值比较,得到一个简单的模型,该模型能够便利、可靠地预测不同温度下、不同成分的Cu-Fe-Ni三元体系的表面张力。更多还原

【Abstract】 Considering the interacting between the two factors,the ideal binary alloy segregation factors are used twice to calculate the surface tension of the ternary alloy Cu-Fe-Ni which is compared with the one calculated with thermodynamics.We get a simple model by which we can estimate the surface tension of different component Cu-Fe-Ni at different temperature.更多还原