Chem. J. Chinese Universities ›› 1996, Vol. 17 ›› Issue (2): 173.

• Articles • Previous Articles     Next Articles

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

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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