A modified Hoch-Arpshofen model for the calculation of enthalpies of formation of multicomponent liquid alloys

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• 作者：XiaoMei Yang ; HongWei Yang ; DongPing Tao ; DaChun Liu
• 关键词：Hoch&ndash ; Arpshofen model ; Enthalpy of formation ; Multicomponent liquid alloys
• 刊名：Fluid Phase Equilibria
• 出版年：15 February, 2014
• 年：2014
• 卷：363
• 期：Complete
• 页码：207-212
• 全文大小：1491 K

文摘

A modified model with temperature-dependent parameters is proposed based on the Hoch-Arpshofen model. The enthalpies of formation of multicomponent liquid alloy systems were calculated using the modified model. Results for the Pb-Sn-Zn, Cd-Ga-Sn, Bi-Cd-Ga-Zn, Bi-Cd-Ga-In-Zn, Cd-Ga-In-Sn-Zn and Bi-Cd-Ga-In-Sn-Zn systems are in excellent agreement with experimental data and highly accurate than obtained via the original Hoch-Arpshofen model, which indicate that the method is reliable.