Critical reassessment of the Fe-Si system

被引：69
作者：
Cui, Senlin [1 ]
Jung, In-Ho [1 ]
机构：
[1] McGill Univ, Dept Min & Met Engn, 3610 University St, Quebec City H3A 0C5, PQ, Canada
来源：
CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY | 2017年 / 56卷
基金：
加拿大自然科学与工程研究理事会;
关键词：
The Fe-Si system; Phase diagram; Thermodynamic modeling; CALPHAD; IRON-SILICON ALLOYS; QUASI-CHEMICAL MODEL; THERMODYNAMIC PROPERTIES; ORDERING REACTIONS; SOLID-SOLUTIONS; CRYSTAL-STRUCTURE; HEAT-CAPACITY; LIQUID-IRON; PHASE; SOLUBILITY;
D O I：
10.1016/j.calphad.2016.11.003
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The Fe-Si system has been studied extensively due to its importance in steelmaking and electrical-magnetic applications. Thermodynamic and phase diagram data of the Fe-Si system available in the literature were critically evaluated and re-optimized to improve the thermodynamic description of this system. Two sets of optimized model parameters were obtained to reproduce the available and reliable literature data. In each set of parameters, the liquid phase was described using the modified quasi-chemical model or the Bragg-Williams random mixing model. The A2/B2 and B2/D03 order-disorder transitions were also taken into account in the present study.
引用
收藏
页码：108 / 125
页数：18
相关论文
共 155 条
[1]  
Abdel-Aziz A.E.-H.K., 1966, Izv. Akad. Nauk SSSR, P19
[2]  
Abrikosov N.K., 1956, Izv. Sekt. Fiz.-Khim. Anal., Inst. Obshch. Neorg. Khim., V27, P157
[3]   Thermodynamic properties of iron silicides FeSi and α-FeSi2 [J].
Acker, J ;
Bohmhammel, K ;
van den Berg, GJK ;
van Miltenburg, JC ;
Kloc, C .
JOURNAL OF CHEMICAL THERMODYNAMICS, 1999, 31 (12) :1523-1536
[4]  
Bamberger M., 1925, Stahl Eisen, V45, P141
[5]  
BATALIN GI, 1975, ZH FIZ KHIM+, V49, P1672
[6]  
Bosholm O, 2000, Z NATURFORSCH B, V55, P614
[7]  
BOWLES PJ, 1964, J IRON STEEL I, V202, P113
[8]   STRUCTURE DATA ON BETA-PHASE OF FESI2 [J].
BUCKSCH, R .
ZEITSCHRIFT FUR NATURFORSCHUNG PART A-ASTROPHYSIK PHYSIK UND PHYSIKALISCHE CHEMIE, 1967, A 22 (12) :2124-&
[9]  
Chart T. G., 1970, High Temperatures - High Pressures, V2, P461
[10]  
Chart T.G., 1982, Critical assessment of thermodynamic data for the iron-silicon system, p5
12345678910