Issue 3/2023
Content (44 Articles)
Analysis of Emulsification Behavior and Kinetics of Reaction Between High-Al Molten Steel and CaO–SiO2 Flux
Jie Zhang, Bingbing Zhao, Baijun Yan
Role of SiO2 upon Weld Metal Inclusion Characteristics in EH36 Shipbuilding Steels Treated by CaF2–SiO2 Fluxes
Chao Han, Ming Zhong, Imants Kaldre, Heming Zhao, Pengfei Zhao, Cong Wang
Lead Recovery From PbO Using Hydrogen as a Reducing Agent
A. Rukini, M. A. Rhamdhani, G. A. Brooks, A. Van den Bulck
Development and Design of the First Industrial Magnetohydrodynamic Slag-Cleaning Reactor From Execution and Analysis of Pilot Plant Tests Through Coupled CFD Simulations
Michael Kalisch, Bernd Friedrich, Markus A. Reuter
Insights into Interfacial Structure of Slag–Metal Interface During Desulfurization Through XPS and DFT Simulations
Xiaobo He, Lijun Wang
Smelting Vanadium–Titanium Magnetite by OY Furnace: Effect of Prereduction Degree on the Softening, Melting, and Dropping Behavior of Direct Reduction Iron in Melter Gasifier
Chen Yin, Shengfu Zhang, Kunyu Ma, Wanpeng Dong, Meilong Hu, Liangying Wen, Chenguang Bai
An Investigation into EAF Burner Preheating and Melting Characteristics: CFD Model Development and Experimental Validation
Yuchao Chen, Steve Ryan, Armin K. Silaen, Chenn Q. Zhou
An Improved Cellular Automata Solidification Model Considering Kinetic Undercooling
Xiaohui Liang, Cornelis Bos, Marcel Hermans, Ian Richardson
Influence Mechanism of Crucible Materials on Cleanliness and Inclusion Characteristics of High-Nitrogen Stainless Bearing Steel During Vacuum Carbon Deoxidation
Hua-Bing Li, Peng-Chong Lu, Hao Feng, Peng-Fei Zhang, Shu-Cai Zhang, Zhou-Hua Jiang
Synthesizing Zinc Arsenate and Its Application in Cobalt Purification Process
Bahram Behnajady, Javad Moghaddam
Improved CFD Modeling of the Whole-Cell Side Ledge Behavior in Aluminum Electrolysis Cell
Ling Ran, Qiyu Wang, Jie Li, Jingkun Wang, Hongliang Zhang
Thermodynamics and Kinetics on Hot State Modification of BOF Slag by Adding SiO2
Yufeng Tian, Guangqiang Li, Yongqian Li, Tengfei Li, Cheng Yuan, Yu Liu
Mathematical Study of Realistic Removal Rates of Non-metallic Inclusions in Continuous Casting Tundish Using Optimized Criterion
Cheng Yao, Min Wang, Hanghang Zhu, Lidong Xing, Yanping Bao
In Situ Observation of the Agglomeration of MgO–Al2O3 Inclusions on the Surface of a Molten GCr15-Bearing Steel
Minghui Wu, Changyu Ren, Ying Ren, Lifeng Zhang
Pilling–Bedworth Ratio for Homogeneous Alloys: A Physically Sound Practical Generalization
Dmitri V. Malakhov
Predicting Temperature of Molten Steel in LF-Refining Process Using IF–ZCA–DNN Model
Zi-cheng Xin, Jiang-shan Zhang, Jun-guo Zhang, Jin Zheng, Yu Jin, Qing Liu
Phase Transition of Magnetite Ore Fines During Oxidation Probed by In Situ High-Temperature X-Ray Diffraction
Heng Zheng, Oday Daghagheleh, Yan Ma, Bernd Taferner, Johannes Schenk, Yury Kapelyushin
A Novel Control Technique for Longitudinal Off-Corner Depressions on Wide Faces of Continuous Casting Slabs: Design of a Convex Structure Mold
Zhenyu Niu, Fengshan Du, Jiyin Jiang, Hui Yu
Kinetics of Electrically Enhanced Boron Removal From Silicon Using CaO-SiO2 and CaO-SiO2-Al2O3 Slag
A. D. P. Putera, M. S. Islam, K. L. Avarmaa, H. T. B. M. Petrus, G. A. Brooks, M. A. Rhamdhani
Variation in Multiphase Flow Characteristics by Single-Flow Post-combustion Oxygen Lance Blowing in BOF Steelmaking
Chao Liu, Shu-Guo Zheng, Miao-Yong Zhu
Heat Transfer Simulation for Covers in Continuous Casting Process of Steel and Its Application
Jian Yang, Zhen-wei Hu, Zhan Yu, Hong-cai Zhang, Han-cong Ma, Zhi Xie
An Improved Columnar Solidification Model Coupled With Anisotropic Mush Permeability
Changjun Wang, Zhongqiu Liu, Baokuan Li, Jianxiang Xu
Large Bubble-Resolved Direct Numerical Simulation for Multiphase Flow Applied to Gas-Stirred Ladles: Grid Resolution and Plug Eccentricity Effects
Qiang Li, Petrus Christiaan Pistorius
Concept of Inclusion Capacity of Slag and Its Application on the Dissolution of Al2O3, ZrO2 and SiO2 Inclusions in CaO–Al2O3–SiO2 Slag
Lan Gou, Hong Liu, Ying Ren, Lifeng Zhang
A Study on the Impact of Silicon and Manganese on Peritectic Behavior in Low Alloy Steels Assisted by Mold Thermal Mapping Technology and Shell Growth Measurements
Damilola Balogun, Muhammad Roman, Rex E. Gerald II, Laura Bartlett, Jie Huang, Ronald O’Malley
Numerical Simulation of Inclusion Distribution in Vacuum Arc Remelting Ingot
Dongbin Jiang, Ying Ren, Lifeng Zhang
Numerical Simulation of Multiphase Flow in Ironmaking Process for Oxygen-Rich Side-Blown Bath Smelting Furnace
Zhiwei Bian, Desheng Chen, Linquan Sun, Lina Wang, Hongxin Zhao, Yulan Zhen, Tao Qi
Preparations of Mo2C or Mixture of Mo2C and Mo by Silicon/Carbon Synergistic Reduction of Molybdenum Concentrate
He-Qiang Chang, Guo-Hua Zhang
Effect of Melt Treatment on Microstructure Evolution and Coarsening Mechanism of A356 Al Alloy During Cooling Slope Rheoprocessing
Prosenjit Das
Analysis of Ancient Slag Inclusion-Metal Systems as a Method to Disclose Processing Thermo-chemical Parameters: The Case Study of a Medieval Lombard Steel Bar from Northern Italy
Paolomarco Merico, Michela Faccoli, Giovanna Cornacchia
Elimination Mechanism of Shrinkage Porosity During Pressurized Solidification Process of 19Cr14Mn4Mo1N High-Nitrogen Steel Ingot
Hua-Bing Li, Zhuo-Wen Ni, Hong-Chun Zhu, Zhi-Yu He, Hao Feng, Shu-Cai Zhang, Zhou-Hua Jiang, Yu Wang
A Technique for the Quantitative Characterization of Weld Microstructure and Application to Mo Welds
Noah M. Kohlhorst, Kevin M. Faraone, Roger G. Miller, Govindarajan Muralidharan, George B. Ulrich, Ji-Cheng Zhao
Numerical Simulation of Particle Transport Phenomenon in Steelmaking Converter With Bottom Powder Injection Based on Eulerian-Multifluid VOF-Granular Flow Model
Jingshi Zhang, Wentao Lou, Miaoyong Zhu
Effect of Al2O3 Content in Inclusions on the Precipitation of MnS During Cooling of a Heavy Rail Steel
Peishu Song, Yaoqiang Li, Qiang Ren, Ying Ren, Lifeng Zhang
Reducing Macroscopic Defects at the Aluminum/Steel Interface in Bimetal Castings Made by the Cummins Process
Dashan Sui, Yong-Ching Chen, Qingyou Han
Determination of Density and Surface Tension of CaO–SiO2–Al2O3 Molten Slag by Pendant Drop Method
Xilin Zhang, Yunming Gao, Qiang Wang, Guangqiang Li
Slag Corrosion Behavior of Novel Lightweight Magnesia Castable in a High-Basicity Slag: Role of Micropores and Nanosized Zirconia
Chong Tan, Chang Liu, Lvping Fu, Wen Yan, Zhiyuan Chen, Guangqiang Li, Qiang Wang
Phosphorus Partition Between Liquid Crude Steel and High-Basicity Basic Oxygen Furnace Slags Containing V2O5
Lukas Neubert, Oleksandr Kovtun, Thilo Kreschel, Olena Volkova
Numerical Simulation and Experimental Study of Molten Steel Permanent Magnet Stirring Under Different Rotation Speeds and Magnetic Flux Densities
Jianfei Peng, Ligang Liu, Wanlin Wang, Jie Zeng
Interfacial Reaction Model of High-Al Steel in Continuous Casting Mold
Lingzhong Kong, Fei Xing, Tongjun Wang, Linjie Wang, Kun Qian, Ximin Zang, Jie Yang
Cyclic Solid-Liquid Phase Transformations in the – System—Experiments and Modelling
Daniel Marian Ogris, Volkmar Kircher, Ernst Gamsjäger
Evolution of Non-metallic Inclusions in a 303-ton Calcium-Treated Heavy Ingot
Qiuyue Zhou, Juntao Ba, Wei Chen, Lifeng Zhang
Penetration Behavior of CaO–SiO2–FeOx–MgO–(CaCl2) Slags in MgO Refractory
Ziwen Yan, Zhiyin Deng, Miaoyong Zhu
Characterisation of Secondary Copper Smelting Slag With Transmission Electron Microscopy
Cora Kleeberg, Luigi Cattini, Thomas Kremmer, Juergen Antrekowitsch