高等学校化学学报 ›› 1996, Vol. 17 ›› Issue (2): 173.

• 论文 • 上一篇    下一篇

恒温截面法构制三维相图判误用数点分析法

徐平国1, 刘国权2, 张维敬2   

  1. 1. 冶金部钢铁研究总院, 北京 100081;
    2. 北京科技大学
  • 收稿日期:1995-01-18 出版日期:1996-02-24 发布日期:1996-02-24
  • 通讯作者: 徐平国,男,30岁,工程师.
  • 作者简介:徐平国,男,30岁,工程师.
  • 基金资助:

    国家教育委员会博士学科点专项基金

A New Modelling Method of 3-Dimensional Phase Diagram

XU Ping-Guo1, LIU Guo-Quan2, Zhang Wei-Jing2   

  1. 1. Central Iron & Steel Research Institute, Ministry of Metallurgical Industry, Beijing 100081;
    2. Beijing University of Science & Technology
  • Received:1995-01-18 Online:1996-02-24 Published:1996-02-24

摘要: 以相图拓扑学规律为基础,提出了利用系列恒温截面分析相平衡空间结构以及绘制立体相图时的判误数点分析法。以实例说明数点法在相图分析中的应用,并提出了三维相图构造的实用判误方法。

关键词: 三维相图, 拓扑分析, 恒温截面

Abstract: On the basis of topological law for phase diagrams,a new modelling method of 3-dimensional phase diagram using a series of isotherm sections to analyze the space structure of phase equilibria was proposed.An example is given to demonstrate the method.It is extremely useful for analyzing and error-detecting of 3-dimensional ternary phase diagrams.

Key words: Three-dimensional phase diagram, Topological analysis, Isotherm section

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