A thermodynamic description of the Si-rich Si-Fe system

doi:10.11890/1006-7191-124-249

Search for articles:

Acta Metallurgica Sinica (English Letters) ›› 2012, Vol. 25 ›› Issue (4): 249-255.DOI: 10.11890/1006-7191-124-249

• Research Articles • Next Articles

A thermodynamic description of the Si-rich Si-Fe system

Kai TANG¹,Merete Tangstad²

1. SINTEF Materials and Chemistry, N-7465 Trondheim, Norway
2. Department of Materials and Technology, Norwegian University of Science and Technology, Trondheim, Norway

Online:2012-08-25 Published:2012-08-24
Contact: Kai TANG

Abstract

Abstract: Phase equilibria in the Si-rich domain of the Si-Fe system have been reassessed based on the recent DTA experimental results. Thermodynamic properties of liquid phase have been reassessed using the associated solution model. The properties of DIAMOND_A4 mixture phase have been added in order to evaluate the phase equilibria for the pure silicon materials. The assessed system is able to reproduce the experimental values in the whole composition range of the Si-Fe system.

Key words: Si-Fe, Thermodynamic, Assessment, Phase equilibrium, DTA

Kai TANG,Merete Tangstad. A thermodynamic description of the Si-rich Si-Fe system[J]. Acta Metallurgica Sinica (English Letters), 2012, 25(4): 249-255.

About journal

Authors and reviewers

Contact

WeChat

[1]	Yong Hou, Haiyu Liu, Yao Wang, Yu Zhang, Yayun Zhang, Feng Liu. Thermo-Kinetic Understanding of the Correlation Between Austenite Reverse Transformation and Mechanical Properties for Medium Manganese Steel [J]. Acta Metallurgica Sinica (English Letters), 2025, 38(7): 1195-1206.
[2]	Yiran Xiong, Ziyu Zhang, Xinqiang Wu, Jibo Tan, Xiang Wang. Dissolution Behaviors of Corrosion Products on 316LN Stainless Steel in Simulated Shutdown Acid-Reducing Water Chemistry [J]. Acta Metallurgica Sinica (English Letters), 2025, 38(12): 2289-2299.
[3]	Wenjun Tian, Yunxuan Zhou, Tao Deng, Tao Chen, Jun Tan, Xianhua Chen, Fusheng Pan. Probing the Structural Stability, Mechanical, Electronic, and Thermodynamic Properties of Mg-Y-Zn Ternary Compounds via First-Principles Calculations [J]. Acta Metallurgica Sinica (English Letters), 2024, 37(10): 1703-1720.
[4]	Mingfan Qi, Yonglin Kang, Jingyuan Li, Yuzhao Xu, Jicheng Wang, Gunan Li, Aisen Liu. Synchronously Improving the Thermal Conductivity and Mechanical Properties of Al-Si-Fe-Mg-Cu-Zn Alloy Die Castings Through Ultrasonic-Assisted Rheoforming [J]. Acta Metallurgica Sinica (English Letters), 2021, 34(10): 1331-1344.
[5]	Zhen-Yang Li, Sheng-Li Li, Ze-Ming Yuan, Yang-Huan Zhang. Effects of Ni Content and Ball Milling Time on the Hydrogen Storage Thermodynamics and Kinetics Performances of La-Mg-Ni Ternary Alloys [J]. Acta Metallurgica Sinica (English Letters), 2019, 32(8): 961-971.
[6]	Yu Zhang, Hong-Yang Jing, Lian-Yong Xu, Yong-Dian Han, Lei Zhao, Xi-Shan Xie, Qiu-Hua Zhu. Creep Behavior and Life Assessment of a Novel Heat-Resistant Austenite Steel and Its Weldment [J]. Acta Metallurgica Sinica (English Letters), 2019, 32(5): 638-650.
[7]	Tong Gao, Zeng-Qiang Li, Yao-Xian Zhang, Xiang-Fa Liu. Evolution Behavior of γ-Al_3.5FeSi in Mg Melt and a Separation Method of Fe from Al-Si-Fe Alloys [J]. Acta Metallurgica Sinica (English Letters), 2018, 31(1): 48-54.
[8]	Jiu-Zhou Zhao,Tauseef Ahmed,Hong-Xiang Jiang,Jie He,Qian Sun. Solidification of Immiscible Alloys: A Review [J]. Acta Metallurgica Sinica (English Letters), 2017, 30(1): 1-28.
[9]	Cui-Ju Wang, Kun-Kun Deng, Shan-Shan Zhou, Wei Liang. Dynamic Recrystallization Behavior of Bimodal Size SiCp-Reinforced Mg Matrix Composite during Hot Deformation [J]. Acta Metallurgica Sinica (English Letters), 2016, 29(6): 527-537.
[10]	Sheng Li, Yu-Zeng Chen, Yu-Ke Cao, Feng Liu. On the Thermodynamic Aspect of Interaction Between Dislocations and Highly Mobile Interstitial Solute: With Special Focus on Recent Progress in Pd-H System: A Review [J]. Acta Metallurgica Sinica (English Letters), 2016, 29(2): 120-128.
[11]	Mohammad Hossein Enayati, Fathallah Karimzadeh, Soheil Sabooni, Majid Jafari. Phase Stability in Mechanically Alloyed Mg-Ni System Studied by Experiments and Thermodynamic Calculations [J]. Acta Metallurgica Sinica (English Letters), 2015, 28(8): 1002-1007.
[12]	Chong-Feng Sun, Sheng-Qi Xi, Yue Zhang, Xiao-Xue Zheng, Jing-En Zhou. Thermodynamic Characteristic and Phase Evolution in Immiscible Cr-Mo Binary Alloys [J]. Acta Metallurgica Sinica (English Letters), 2015, 28(8): 1074-1081.
[13]	Guo-Cheng Wang, Qi Wang, Sheng-Li Li, Xin-Gang Ai, Da-Peng Li. A Multi-step Thermodynamic Model for Alumina Formation during Aluminum Deoxidation in Fe-O-Al Melt [J]. Acta Metallurgica Sinica (English Letters), 2015, 28(2): 272-280.
[14]	Jyothi S., Ravichandran J.. Corrosion Inhibition of Mild Steel in Sulphuric Acid Using Luffa Aegyptiaca Leaves Extract [J]. Acta Metallurgica Sinica (English Letters), 2014, 27(6): 969-980.
[15]	Chunju NIU, Changrong LI, Zhenmin DU, Cuiping GUO,Yongjuan JING. Thermodynamic assessment of the Bi-Mg binary system [J]. Acta Metallurgica Sinica (English Letters), 2012, 25(1): 19-28.

A thermodynamic description of the Si-rich Si-Fe system

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments