冶金反应热力学函数的电算数模及其程序设计

来源期刊：中南大学学报(自然科学版)1983年第4期

论文作者：张传福

文章页码：51 - 64

关键词：热力学函数； 程序设计； 冶金反应； 相变温度； 计算机； 计算温度； 数模； 电算； 参加反应； 分子式

摘    要：本文叙述了笔者建立冶金反应热力学函数的电算数模及其FORTRANⅣ程序设计的详细过程和步骤,并列有程序清单(PROGRAM LIST)和两个计算实例。计算时只要将参加反应的物质的分子式及其在反应式中的系数、计算温度读入计算机,便可瞬间得到整齐漂亮便于阅读的打印结果。由于本程序成功地解决了相变温度的自动判断及按温度区间不同而进行积分运算的处理问题,故对任何反应任何温度下的计算均可适用。通过多个反应各种温度下的手算比较,证明了利用本程序进行计算的准确性和适应性。

Abstract: The detailed processes and procedures established by the auther for computer mathematical modeling on thermodynamical functions of metallur- gical reactions and the program design using FORTRAN Ⅳ language have been presented in this paper. Also the program list and two calculation examples have been shown. This computer mathematical modeling and the program can be applied to rapidly calculate thermodynamical functions of different kinds of reactions at any temperatures. When formulae, coeffi- cients of materials taking place in the reactions and reaction temperatures are read into computer, the results of calculations can be immediately obtained, which will be displayed out on the CRT or printed out by the printer.