Computational thermodynamic calculations: FactSage from CALPHAD thermodynamic database to virtual process simulation

IH Jung, MA Van Ende - Metallurgical and Materials Transactions B, 2020 - Springer
The CALPHAD-type computational thermodynamic databases have been developed since
1970. Several commercial computational thermodynamic software equipped with …

Aluminum deoxidation equilibria in liquid iron: Part III—Experiments and thermodynamic modeling of the Fe-Mn-Al-O system

MK Paek, KH Do, YB Kang, IH Jung, JJ Pak - Metallurgical and Materials …, 2016 - Springer
Deoxidation equilibria in high-Mn-and high-Al-alloyed liquid steels were studied over the
entire Fe-Mn-Al composition range by both experiments and thermodynamic modeling …

Reassessment of Aluminium-Oxygen Equilibrium in High Al Molten Steel During Aluminium Deoxidation Process at 1873 K

J Zhang, L Han, B Yan - Metallurgical and Materials Transactions B, 2022 - Springer
The Al-O equilibrium at high Al content during Al deoxidation process at 1873 K is
reassessed in the present study due to the fact that there are still obvious discrepancies …

Critical evaluation and optimization of the Fe-N, Mn-N and Fe-Mn-N systems

Z You, MK Paek, IH Jung - Journal of Phase Equilibria and Diffusion, 2018 - Springer
Thermodynamic optimization of the Fe-Mn-N system was performed using CALculation of
PHADiagram method based on critical evaluation of all available phase diagrams and …

Critical assessment and thermodynamic modeling of the Cu-As system

D Shishin, E Jak - Calphad, 2018 - Elsevier
Thermodynamic assessment and modeling of the Cu-As system are presented. The
experimental dataset includes phase equilibrium data, activity measurements, heat contents …

Nitrogen Solubility and Gas Nitriding Kinetics in Fe–Cr–Mo–C Alloy Melts under Pressurized Atmosphere

H Feng, H Li, X Li, Z Jiang, S Yang, H Zhu… - ISIJ …, 2022 - jstage.jst.go.jp
The precise control of nitrogen content in high nitrogen martensitic stainless steel is the
guarantee of its excellent performance, and is a crucial issue for its manufacturing process …

Ferromanganese production in a submerged arc furnace: Thermodynamic and energy balance analysis

JH Nam, MA Van Ende, IH Jung - Jom, 2022 - Springer
Ferromanganese alloy is produced by the carbothermal reduction of MnO2 and Mn2O3 ores
at high temperature using a submerged arc furnace (SAF). The production rate and chemical …

Thermodynamics of Nitrogen in Molten Fe–Cr–Mn–C–N Alloys

Z You, M Ran, Z Jiang, MK Paek… - steel research …, 2023 - Wiley Online Library
Thermodynamic behavior of N in the Fe–Cr–Mn–C–N liquid solution is modeled using the
Modified Quasichemical Model with consideration of the short‐range ordering. A set of new …

Coupled Experimental Study and Thermodynamic Modeling of the Fe–Si–N System

Z You, J Shen, Y Liu, IH Jung, Z Wu… - steel research …, 2024 - Wiley Online Library
Some key experiments are carried out to determine the solubility of N in Fe–Si liquid
solutions at various compositions, temperatures, and N2 pressures using the sampling …

Determination of Interaction Parameters between Mn and Al and the Influence of Mn on Al2O3 Inclusions Formation in High Mn and Al Content Fe-Mn-Al-O Melts at …

J Zhang, X Luo, B Yan, D Wang, H Liu - Metals, 2023 - mdpi.com
For the purpose of determining the interaction parameters between Mn and Al, and the
influence of Mn on Al2O3 inclusions formation in the Fe-Mn-Al-O melts with high Mn and Al …