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Chengjun Liu

Northeastern University (USA)

SCHOLARLY PAPERS

14

DOWNLOADS

363

TOTAL CITATIONS

1

Scholarly Papers (14)

1.

Study on Slag-Steel Reaction between Cao-Al2o3-Ce2o3-5%Mgo-7%Sio2 Slag System and Fe-Al Steel System

Number of pages: 18 Posted: 03 Jul 2023
Chengjun Liu, Jingjing Jiang, Jiyu Qiu and Guojie Huo
Northeastern University (USA), Northeastern University (USA), Northeastern University (USA) and affiliation not provided to SSRN
Downloads 46 (1,109,210)

Abstract:

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CaO-Al2O3-Ce2O3-MgO-SiO2, Re-containing steel, slag-steel reaction, indirect alloying, Thermodynamics

2.

Effect of Passivation on the High Temperature Oxidation Behavior of Hot-Formed Steel

Number of pages: 11 Posted: 27 Dec 2021
Wenbin Du, Chengjun Liu and Yingying Yue
affiliation not provided to SSRN, Northeastern University (USA) and affiliation not provided to SSRN
Downloads 44 (1,133,231)

Abstract:

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hot-formed steel, passivation, high temperature oxidation, oxidation resistance

3.

Study on Phase Equilibria of CaO-SiO2-La2O3 System Near the SiO2-Rich Side

Number of pages: 36 Posted: 30 Sep 2025
Jingjing Jiang, Jiyu Qiu and Chengjun Liu
Northeastern University (USA), Northeastern University (USA) and Northeastern University (USA)
Downloads 40 (1,183,237)

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CaO-SiO2-La2O3, phase equilibria, isothermal section, liquidus projection, rare earth.

4.

In-Situ Study of the Crystallization Behavior of Cao-Sio2-Al2o3-Mgo-Feo X Melts

Number of pages: 30 Posted: 11 Jun 2025
Northeastern University (USA), Northeastern University (USA), Northeastern University (USA), affiliation not provided to SSRN, Northeastern University (USA), Northeastern University (USA), Åbo Akademi University and affiliation not provided to SSRN
Downloads 34 (1,263,436)

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Molten slag, High-temperature melt, Crystal, In-situ detection

5.

Phase Equilibria of Cao-Al2o3-Ti2o3 System in the Low W(Tiox ) Region at 1500℃ and 1600℃

Number of pages: 24 Posted: 20 Feb 2024
Northeastern University (USA), Northeastern University (USA), Northeastern University (USA), Northeastern University (USA) and Northeastern University (USA)
Downloads 31 (1,318,317)

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Ti-bearing slag, CaO-Al2O3-Ti2O3, Phase equilibria, Isothermal section

6.

Evaluation of Inclusion Agglomeration Behavior in Molten Steel Based on the Modified Model of Cavity Bridge Force

Number of pages: 17 Posted: 02 Apr 2024
Northeastern University (USA), Northeastern University (USA), Northeastern University (USA), affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 28 (1,345,526)

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Inclusion, Agglomeration behavior, Laplace pressure, Cavity bridge force, Model modification

7.

Synthesis and high-temperature electrochemical characterization of La-β-Al2O3 solid electrolytes

Number of pages: 21 Posted: 08 Sep 2025
Jiyu Qiu, Kaixi Dong and Chengjun Liu
Northeastern University (USA), Northeastern University (USA) and Northeastern University (USA)
Downloads 27 (1,359,097)

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Solid Electrolyte, oxide electrolyte, high temperature electrochemical performance, sensor cell

8.

Crystallization Behavior of Calcium Silicate Phases in Molten Steelmaking Slag

Number of pages: 42 Posted: 26 Apr 2025
Northeastern University (USA), Northeastern University (USA), Northeastern University (USA), Northeastern University (USA), affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 25 (1,411,822)
Citation 1

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Steel slag, Molten, Phase evolution, Crystallization behavior, Calcium silicates

9.

Influence of K Ions on Cao-Sio2-Ko2 Melt Structure and Diffusion Coefficients Studied by Molecular Dynamics Simulations

Number of pages: 34 Posted: 01 Dec 2023
Northeastern University (USA), Northeastern University (USA), Northeastern University (USA), Northeastern University (USA) and Northeastern University (USA)
Downloads 24 (1,411,822)

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Slag, Potassium ions, Microscopic structure, molecular dynamics, Silicate melt

10.

Effect of Al Content on the Agglomeration Behavior of Inclusions in High Alumina Steel

Number of pages: 17 Posted: 21 Apr 2023
Xu Zang, Chengjun Liu, Jiyu Qiu and Yeguang Wang
Northeastern University (USA), Northeastern University (USA), Northeastern University (USA) and Northeastern University (USA)
Downloads 22 (1,424,331)

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High aluminum steel, Inclusion, Agglomeration, Surface property

Revealing Interfacial Properties and Agglomeration Characteristic of Rare Earth Aluminate Inclusion in Molten Steel

Number of pages: 23 Posted: 15 Jul 2025
Yeguang Wang, Chengjun Liu, Ji Zhou and Guandi Hao
Northeastern University (USA), Northeastern University (USA), Northeastern University (USA) and Northeastern University (USA)
Downloads 8 (1,621,812)

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Rare earth inclusions, Agglomeration behavior, Interfacial properties, In situ observation, Agglomeration forces

Revealing Interfacial Properties and Agglomeration Characteristic of Rare Earth Aluminate Inclusion in Molten Steel

Number of pages: 23 Posted: 19 Aug 2025
Yeguang Wang, Chengjun Liu, Ji Zhou and Guandi Hao
Northeastern University (USA), Northeastern University (USA), Northeastern University (USA) and Northeastern University (USA)
Downloads 8 (1,621,812)

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Rare earth inclusions, Agglomeration behavior, Interfacial properties, In situ observation, Agglomeration forces

12.

Agglomeration Behaviors of Different Types of Complex Tin Inclusion in High Titanium Wear Resistant Steel

Number of pages: 20 Posted: 29 Mar 2024
Northeastern University (USA), Northeastern University (USA), Northeastern University (USA), affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 12 (1,541,665)

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Complex TiN inclusions, precipitation, agglomeration, thermodynamic calculation, in situ observation

13.

Influence of La addition on the precipitation behavior of Ti-containing inclusions during solidification of high titanium wear resistant steel

Number of pages: 22 Posted: 05 Mar 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, Northeastern University (USA), Northeastern University (USA) and affiliation not provided to SSRN
Downloads 8 (1,555,090)

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La treatment, Ti-containing inclusion, heterogeneous nucleation, solidification, Thermodynamic calculation

14.

Wettability between various Ti-based oxide inclusions and Ti-containing steel

Number of pages: 26 Posted: 09 May 2026
Ji Zhou, Yeguang Wang, Chengjun Liu and Zhouli Liu
affiliation not provided to SSRN, Northeastern University (USA), Northeastern University (USA) and affiliation not provided to SSRN
Downloads 6 (1,571,455)

Abstract:

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Wettability, pseudobrookite, inclusion, agglomeration, sessile drop