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Jianfeng Gu

Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling

Shanghai

China

  • Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling

SCHOLARLY PAPERS

14

DOWNLOADS

413

TOTAL CITATIONS

3

Scholarly Papers (14)

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1.

High-Throughput Research of Fex(CoCrNi)100-x Multi-Principal Elements Alloys by Laser-Direct Energy Deposition Combined with Heat Treatment

Number of pages: 18 Posted: 15 Aug 2024
Yu Liao, Yisi Song, Mengyao Zheng, Hao Zhang, Beier Sun, Yunjiao Niu, W.C. Li and Jianfeng Gu
Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering and Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling
Downloads 56 (1,010,164)

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High-throughput research, Multi-principal elements alloys (MPEAs), Laser-direct energy deposition (L-DED), Heat treatment

2.

Novel Reconstruction Approaches of Austenitic Annealing Twin Boundaries and Grain Boundaries of Ultrafine Grained Prior Austenite

Number of pages: 49 Posted: 24 Aug 2022
Duanjun Sun, Zheng Zhou, Xingyun Yang, Kun Zhang, Xiaohui Liu, Zhenghong Guo and Jianfeng Gu
Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering and Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling
Downloads 56 (1,000,027)
Citation 2

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reconstruction, annealing twin boundary, phase field simulation, ultrafine grained, Bi-Adjacent-Block method, lath martensite

3.

Nano Y2O3 Particle Enhanced IN718 Nickel-Based Superalloy Fabricated by Laser Powder Bed Fusion

Number of pages: 10 Posted: 04 Mar 2024
Jialiu Yang, W.C. Li, Nan Shu, Hao Zhang, Xiaofan Zhang, Zesheng Liu, Xinyu Zhang and Jianfeng Gu
Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling and Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling
Downloads 49 (1,074,648)

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Superalloy, Microstructure, Texture, Mechanical properties

4.

Optimization Scheme of the Orientation Relationship from Crystallographic Statistics of Variants and its Application to Lath Martensite

Number of pages: 48 Posted: 01 Jun 2020
Duanjun Sun, Chuanwei Li, Xuan Xue, Yi Liu, Zhenghong Guo and Jianfeng Gu
Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU), Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering and Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling
Downloads 48 (1,086,013)

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clustering algorithm, optimization scheme, orientation relationship, in-situ high temperature EBSD, martensitic transformation

5.

Effect of Fe Content on Microstructure And Mechanical Properties of Fex(Cocrni)100-X Medium-Entropy Alloys

Number of pages: 34 Posted: 06 Aug 2024
Yu Liao, Yisi Song, Dezheng Li, Yiwei Wang, Zhenhua Ye, W.C. Li and Jianfeng Gu
Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering and Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling
Downloads 41 (1,183,237)
Citation 1

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Ferrous medium-entropy alloys (Fe-MEAs), Fe content, Microstructure, Mechanical properties

6.

High Strength H13 Steel Manufactured by Laser Direct Energy Deposition and Post Tempering Treatment

Number of pages: 8 Posted: 07 Nov 2024
Zhifeng Zhang, Daming Tong, Guanghua Yan, Xiaofang Wang, Jianfeng Gu and W.C. Li
affiliation not provided to SSRN, affiliation not provided to SSRN, Shandong Jiaotong University, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling and Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering
Downloads 32 (1,318,317)

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Additive manufacturing, H13 steel, microstructure, Mechanical property, Post heat treatment

7.

Characteristics of undissolved and re-precipitated MC-type carbides in H13 steel

Number of pages: 8 Posted: 17 Dec 2025
Xiaofang Wang, Chao Qian, Dengwu Chen, Xiaoli Zhao, Jianfeng Gu and W.C. Li
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling and Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering
Downloads 28 (1,345,526)

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H13 steel, MC carbide, Mo homogenization, pre-cooling treatment

8.

Nano Y2o3 Particle Enhanced In718 Nickel-Based Superalloy Fabricated by Laser Powder Bed Fusion

Number of pages: 10 Posted: 07 May 2024
Jialiu Yang, W.C. Li, Nan Shu, Hao Zhang, Xiaofan Zhang, Zesheng Liu, Xinyu Zhang and Jianfeng Gu
Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling and Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling
Downloads 27 (1,359,097)

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nickel alloys, characterization, stress/strain measurements, laser methods

9.

Nanoscale Y2o3 Particle–Derived Mechanical Properties Improvement in In718 Superalloy Fabricated by Laser Powder Bed Fusion

Number of pages: 22 Posted: 20 Jun 2025
Jialiu Yang, W.C. Li, Yuwen Huang, Hao Zhang, Xudong Yang, Jianfeng Gu and Yao Yuan
Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling and affiliation not provided to SSRN
Downloads 22 (1,436,435)

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superalloy, Nanoparticles, microstructure, mechanical properties, Multiscale Analysis

10.

Microstructure and mechanical property of Nb microalloying 316L stainless steel via laser directed energy deposition

Number of pages: 36 Posted: 25 Feb 2026
Yunjiao Niu, Nan Shu, Zhenhua Ye, Yu Liao, Xiangyi Kuang, Zhen Zhang, W.C. Li and Jianfeng Gu
Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Tsinghua University, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai University, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering and Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling
Downloads 15 (1,548,648)

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316L stainless steel, Nb microalloying, Laser directed energy deposition, Strengthening mechanisms, Deformation behaviors

11.

Critical Nanoparticle Size for Defect Control in In718/Y2o3 Superalloys Fabricated by Powder Bed Fusion

Number of pages: 13 Posted: 04 Aug 2025
Jialiu Yang, W.C. Li, Yuwen Huang, Yu Liao, Yunjiao Niu, Xudong Yang and Jianfeng Gu
Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling, affiliation not provided to SSRN and Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling
Downloads 14 (1,526,714)

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Nanoparticle, Mechacial Properties, Defcet Control, Microstructure Characterization, Powder Bed Fusion

12.

A New Understanding of Micro-Mechanism Analysis of Gear Interference Fit Failure

Number of pages: 28 Posted: 10 Mar 2025
Chao Wen, Zhengminqing Li, Hongyan Wu, Wanyuan Gui and Jianfeng Gu
affiliation not provided to SSRN, Nanjing University of Aeronautics and Astronautics, Nanjing University of Information Science and Technology, University of Science and Technology Beijing and Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling
Downloads 10 (1,541,665)

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Gears, interference fit, hole expansion, dislocations, Grain refinement

13.

Tailoring the Microstructure and Mechanical Properties of H13 Steel by Controlling the Pre-Precipitation of VC Carbides from Austenite

Number of pages: 16 Posted: 13 Sep 2024
Xiaofang Wang, W.C. Li, Zhifeng Zhang, Xiaoli Zhao, Daming Tong, Guanghua Yan, Lizhan Han and Jianfeng Gu
affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Shandong Jiaotong University, affiliation not provided to SSRN and Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling
Downloads 9 (1,548,648)

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VC carbide, H13 steel, martensite transformation, Microstructure, mechanical property

14.

Comparative investigation of quench cracking behavior and mechanisms in medium- to high-alloy steels based on a damage model

Number of pages: 28 Posted: 23 Jan 2026
Miao Gong, Daming Tong, Xingyun Yang, W.C. Li and Jianfeng Gu
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - School of Materials Science and Engineering and Shanghai Jiao Tong University (SJTU) - Institute of Materials Modification and Modelling
Downloads 6 (1,571,455)

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alloy steel, quench cracking, Finite Element Method, damage factor, quench cracking mechanism