Name: WenQing Wang Title: Associate Professor

Email: wangwenqin@ncu.edu.cn

Supervisor type: Master's supervisor

Main Courses: Transmission Principles, Electron Backscatter Diffraction Technique, Modern Materials Surface Modification Technology

Personal Website:https://www.researchgate.net/profile/Wenqin-Wang-2#

Research Directions

1. Laser cladding / Additive Manufacturing

2. Resistance cladding / Additive Manufacturing

3. Metal surface repair and remanufacturing

Education Background

2004.09 - 2008.07, Kunming University of Science and Technology, Materials Science and Engineering, Bachelor's Degree

2009.09 - 2012.01, University of Science and Technology Beijing, Materials Science and Engineering, Master's Degree

2012.04 - 2015.09, Kyushu Institute of Technology, Japan, Materials Processing Engineering, PhD

Work Experience

2015.12 - 2018.12, Lecturer, Materials Processing Engineering, School of Mechanical and Electrical Engineering, Nanchang University

2019.01 - Present, Associate Professor, Materials Processing Engineering, School of Advanced Manufacturing, Nanchang University

2024.07 - Present, Deputy Director, Laboratory and Equipment Management Office, Nanchang University

Academic Appointments

Member of the Welding Branch, Jiangxi Society of Mechanical Engineering

Member of the Surface Engineering Branch, Jiangxi Society of Mechanical Engineering

Director, Nanchang Key Laboratory of Surface Engineering and Remanufacturing

Jiangxi Welding Examiner & Assessor

Reviewer for journals including Journal of Materials Science & Technology, Corrosion Science, Materials Science & Engineering A, Journal of Materials Processing and Technology, Applied Surface Science

Personal Honors

Talent of the First Jiangxi Provincial "Double Thousand Plan" (Young Talent Cultivation Category)，Distinguished Young Talent of Jiangxi Province，"215" Ganjiang Young Scholar

Second Prize of the Jiangxi Provincial Science and Technology Progress Award (2024, First Author), Second Prize of the China Industry-University-Research Cooperation Innovation Achievement Award (2024, First Author),Second Prize of the Jiangxi Provincial Natural Science Award (Fourth Author)

Young Cultivation Project of the Jiangxi Provincial Teaching Achievement Award (First Author),Second Prize of the Jiangxi Provincial Postgraduate Teaching Achievement Award (Second Author)

Major Achievements

In recent years, over 19 scientific research projects have been presided, including 2 National Natural Science Foundation of China projects, 1 project of the State Administration of Science, Technology and Industry for National Defense, 8 ministerial and provincial-level projects such as the Key Program of Jiangxi Natural Science Foundation, Jiangxi Outstanding Youth Fund and General Program; and 8 horizontal cooperative projects with China Institute of Atomic Energy and other institutions. More than 50 SCI/EI indexed papers have been published in important domestic and international journals such as Journal of Materials Processing Technology, Materials Science & Engineering A, Materials Characterization and Surface and Coatings Technology, with more than 20 national invention patents authorized.

Representative projects in recent years:

[1]. National Natural Science Foundation of China (NSFC) Youth Fund: Forming Mechanism of High Volumetric SiCp/Al Composite Materials Based on Powder Stacking Resistance Additive Manufacturing, 2023/01-2025/12, Principal Investigator.

[2]. National Natural Science Foundation of China (NSFC) Regional Fund: Study on the Preparation of Metal-Based Ceramic Gradient Coatings and Their Heat and Mass Transfer Mechanism by Resistance Seam Welding, 2018/01-2021/12, Principal Investigator.

[3]. Jiangxi Provincial Key Youth Science Fund: Study on the Preparation and Formation Mechanism of Metal-Based Ceramic Wear-Resistant Gradient Coatings on Aluminum Alloy Surfaces, 2019/01-2021/12, Principal Investigator.

[4]. The first Jiangxi Province Youth Training Program "Double Thousand Plan": Basic theoretical research and special equipment development for the preparation of multilayer composite coatings by resistance cladding technology, 2020/01-2023/12, Principal Investigator.

[5]. Jiangxi Provincial Science and Technology Department General Project: Preparation and Nanoscale Control of Core-Shell Structure Amorphous/Nanocrystalline Composite Coatings, 2021/01-2022/12,Principal Investigator.

[6]. Jiangxi Provincial Science and Technology Department General Project: Stacking Mechanism and Multiscale Thermodynamics of High Volumetric SiCp/Al Composite Materials Fabricated by Resistance Additive Manufacturing, 2024/01-2025/12, Principal Investigator.

[7]. Jiangxi Provincial Natural Science Foundation - Key Project: Stress-induced + microstructure regulation synergistic suppression mechanism of hot cracking in laser cladding high-entropy alloy coatings, 2024/01-2027/12, Principal Investigator.

[8]. Nanchang Municipal Science and Technology Bureau, Nanchang Key Laboratory of Surface Engineering and Remanufacturing, 2024/01-2025/12, Principal Investigator.

[9]. China Institute of Atomic Energy Cooperation Project: Microscopic analysis of stainless steel before and after stress corrosion failure after irradiation, 2022/10-2023/10, Principal Investigator.

Representative papers in recent years:

[1]. Wenqin Wang, Yijie Guo, De Wang, Jie Chen, Dichao Wu, Hong Chen，Enhancing the properties of 2219 aluminum alloy deposited by resistance seam additive manufacturing through rolling and heat treatment: Microstructure evolution and strengthening mechanism, Materials Science & Engineering A 932 (2025) 148253.

[2]. Wenqin Wang, Fan Xiao, De Wang,* , Hao Liu, Jie Chen, Tao Zhang, Hong Chen, Microstructural regulation and crack suppression mechanisms of AlCoCrFeNiCux high entropy alloy coatings by resistance seam welding assisted electron beam cladding, Journal of Alloys and Compounds 1036 (2025) 18184.

[3]. De Wang, Jun Wang, Gezhou Wang, Wenqin Wang*,Huan Liu, Xiaofeng Xiao, Hua Li, Zheng Fan. Thermal stability and abrasion resistance of NiCoCrAlYTa/Al2O3 gradient abrasive coating for blade tips by vacuum infiltration sintering. Surface and Coatings Technology (2025) 132312.

[4]. De Wang, Shuai Zhang, Dean Hu, Wenqin Wang,* Shuzeng Hu, Pin Liu, Wen He, Pulsed TIG wire arc additive manufactured 17-4 PH stainless steel: Effect of Cu-rich precipitates and δ-ferrite on the mechanical properties, Materials Science & Engineering A 912 (2024) 146972.

[5]. Wenqin Wang, Tao Zhang, De Wang, Yulong Li, Shen Li, Daoxin Wu, Tomiko Yamaguchi, Crack reduction in electron beam cladding of AlCoCrFeNiCu high entropy alloy coatings by resistance seam welding pre-alloying, Surface & Coatings Technology 479 (2024) 130598.

[6]. Wenqin Wang, Tan Miao, Xiaobing Li, Jie Chen,, De Wang, Changgui Pan, Dan Luo, Shen Li, High-performance WC-AlCoCrFeNi2.1 cemented carbides fabricated by resistance seam additive manufacturing, Materials Letters 361 (2024) 136094.

[7]. Wenqin Wang, Xun Zhu, De Wang, Yulong Li, Shiqi Zhang, Ting Wang, Chaohua Zhang,Jie Chen, Shen Li. Effect of heat treatment on AlCoCrFeNi2.1 eutectic high-entropy alloy after electron beam remelting, Intermetallics 171 (2024) 108363.

[8]. Wenqin Wang , Hao Lai , Feifan Wang, De Wang, Yulong Li, Shen Li, Dan Luo, Tomiko Yamaguchi, The feasibility of resistance seam welding as an additive manufacturing technology for Al 1060, Journal of Materials Research and Technology 30 (2024) 6609–6618.

[9]. De Wang, Gezhou Wang, Dean Hu, Wenqin Wang*, Yulong Li, Zhangyu Zhou, Jun Wang, Zhengyu Xiong, Pin Liu, Microstructure evolution during oxidation of protruded NiCoCrAlYTa-Al2O3 abrasive coating produced by vacuum infiltration sintering, Surface & Coatings Technology 488 (2024) 131064.

[10]. Wenqin Wang, Wei Huang, Cuiyuan Lu, De Wang, Shen Li, Ting Wang, Study on microstructure and mechanical properties of AlCoCrFeNi highentropy alloy coating prepared by electroplating-electron beam hybrid cladding, Journal of Materials Engineering and Performance, 2024

[11]. Wang Wenqin, Chen Jigen, Yan Xiaosong, Han Zhaoxian, Lin Gang, Chen Jie, The microstructure and properties of SiCp/Al composite materials fabricated via powder packed resistance additive manufacturing, Rare Metal Materials and Engineering, 53 (2024) 3035-3045.

[12]. Yulong Li, Bin Tang, Haoyue Wu, Min Lei, Xuewen Li, Hua Ouyang, and Wenqin Wang*, Microstructure and Wear Behavior of AlCoCrFeNiTi0.5 High Entropy Alloy Coating Prepared by Electron BeamCladding on Ti-6Al-4V Substrate, Journal of Materials Engineering and Performance, (2023).

[13]. Wu Dichao, Li Shen, Wang De, Li Yulong, Wang Wenqin*, Wang Feifan, Miao Tan, Microstructural and Nanomechanical Behavior of Friction Stir Welded Dissimilar Joint of Aa2219-T6/Aa2195-T8 Alloys.(2023).

[14]. De Wang, Shaojun Deng, Hui Chen, Changtai Chi, Dean Hu, Wenqin Wang*, Wen He, Xiubo Liu, Microstructure and properties of TiC particles planted on single crystal superalloy by electrospark discharging, Surface & Coatings Technology 461 (2023) 129438.

[15]. Wenqin Wang, Zhongzhi Cai, Shen Li, De Wang, Yulong Li, Dan Luo, Daoxin Wu, Xiaofei Fan, Tomiko Yamaguchi, Microstructure and wear resistance of in-situ synthesized stellate Mo2C reinforced WC/amorphous composite coatings by resistance seam welding (RSW), Tribology International 186 (2023) 108599.

[16]. De Wang, Shaojun Deng, Hui Chen, Changtai Chi, Dean Hu, Wenqin Wang*, Wen He, Xiubo Liu, Microstructure and properties of TiC particles planted on single crystal superalloy by electrospark discharging, Surface and Coatings Technology, 461(2023) 129438.

Representative patents in recent years:

[1]. Wang Wenqin, Wan Xin, Wang De, et al.: A method for preparing integral bladed disks by 3D printing and hot isostatic pressing densification, Invention Patent No.: ZL202510029970.2

[2]. Wang Wenqin, Zhang Tao, Li Shen, et al.: A device and method for preparing topologically shaped parts, Invention Patent No.: ZL202310444349.3

[3]. Wang Wenqin, Fan Xiaofei, Wang De et al.: A surface modification method for controlling the amorphous nanocrystalline content of coating, Invention Patent No.: ZL202110421859.1

[4]. Wang Wenqin, Luo Dan, Wang De et al.: Additive and subtractive composite manufacturing system, Invention Patent No.: ZL202110421684.2

[5]. Wang Wenqin, Fan Xiaofei, Wang De et al.: A method for preparing amorphous coating on metal substrate, Invention Patent No.: ZL202011629202.4

[6]. Wang Wenqin, Pan Changgui, Wang De et al.: A method for preparing amorphous nanocrystalline coating on aluminum alloy surface, Invention Patent No.: ZL201911196118.5

[7]. Wang Wenqin, Wang De, Li Yulong et al.: Coating device for wear-resistant coating on metal surface, Invention Patent No.: ZL201720897690.4