A revised thermodynamic description of the Ti-C system

被引：71
作者：
Frisk, K [1 ]
机构：
[1] Swedish Inst Met Res, S-11428 Stockholm, Sweden
来源：
CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY | 2003年 / 27卷 / 04期
关键词：
thermodynamic properties; TiC; titanium carbide; phase diagram;
D O I：
10.1016/j.calphad.2004.01.004
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
A revised thermodynamic description of the Ti-C system is presented. The main amendment introduced in the present work is a new description of the thermochemistry of the TiC1-x carbide. The properties of stoichiometric TiC were determined from experimental information on the enthalpy of formation, the heat content and the heat capacity of stoichiometric TiC. Phase diagram information and carbon activity measurements were used to describe the interaction parameters of the TiC1-x, phase. Calculations are compared with experimental information. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码：367 / 373
页数：7
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