摘要
提出了一种利用EXCEL软件的数学计算功能进行冶金热力学平衡计算的新方法,并指出因该方法快捷准确、操作简单,避免了常规法中要求解多元复杂数学方程组的繁琐过程,可直接在当前EXCEL工作表中绘制出热力学平衡图,因此对冶金过程的热力学计算和平衡图的绘制有较强的实用性。
A new method for metallurgical thermodynamic equilibrium calculation in which the function of mathematical calculation of EXCEL is used,is provided in this paper.This method characterized by swift, accurate and simple operation,avoids the inconvenient process of solving multiply equitation with routine methods and can directly draw the thermodynamic equilibrium diagram in the current EXCEL worksheet.So this method is practical for thermodynamic equilibrium calculation and the drawing of equilibrium diagram of metallurgical process.
出处
《稀有金属与硬质合金》
CAS
CSCD
2005年第1期48-51,54,共5页
Rare Metals and Cemented Carbides
关键词
冶金
热力学平衡计算
EXCEL
metallurgy,thermodynamic equilibrium calculation
EXCEL
