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Name: Hongze WANG

Title: Associate Professor

Office: Room 302, Special Material Building



Email: hz.wang@sjtu.edu.cn


Platform: Institute of Special Materials



1/10/2019- Now                Associate Professor, Shanghai Jiao Tong University, China

28/4/2018- 30/9/2019       Postdoctoral Researcher, University of Toronto, Canada

20/9/2016-28/4/2018        Postdoctoral Researcher, Osaka University, Japan

01/9/2011-20/9/2016     Ph. D., Shanghai Jiao Tong University, China.

01/9/2007-31/7/2011     B. A., Huazhong University of science & technology, China.

Biographical Information

Dr. Wang’s major research interests include innovative manufacturing processes and systems, particularly in the area of laser additive manufacturing and hybrid manufacturing. His work has made fundamental contributions to the understanding of the relationship among manufacturing process, microstructure of the material, and performance of the product. His research has integrated analytical and numerical simulation methods, control and sensors to manufacturing processes. He has published about 50 technical articles, including over 20 journal articles, 1 awarded patent. He has given over 20 invited talks.

Research Interests

Laser additive manufacturing

Laser hybrid manufacturing

In-situ imaging of manufacturing process

Selected Publications

1、Hongze Wang, Yu Zou*, Microscale interaction between laser and metal powder in powder-bed additive manufacturing: Conduction mode versus keyhole mode, International Journal of Heat and Mass Transfer, 2019, 142, pp. 118473. doi: 10.1016/j.ijheatmasstransfer.2019.118473
2、Hongze Wang*, Yosuke Kawahito, Ryohei Yoshida, Yuya Nakashima, Kunio Shiokawa, Development of a high-power blue laser (445 nm) for material processing, Optics Letters, 2017, 42 (12), pp. 2251-2254. Doi: 10.1364/OL.42.002251
3、Hongze Wang, Yansong Zhang*, Shuhui Li, Laser Welding of Laminated Electrical Steels. Journal of Materials Processing Technology, 2016, 230, pp. 99-108. Doi: 10.1016/j.jmatprotec.2015.11.018
4、Hongze Wang, Yansong Zhang*, Xinmin Lai, A model for the torsion strength of a laser-welded stator. Journal of Materials Processing Technology, 2015, 223, pp. 319-327. Doi: 10.1016/j.jmatprotec.2015.04.012
5、Hongze Wang, Yansong Zhang*, Modelling of eddy current loss of the welded electrical steel laminations. IEEE Transaction on industrial electronics, 2017, 64(4), pp. 2992- 3000. Doi: 10.1109/TIE.2016.2636203
6、Hongze Wang*, Yousuke Kawahito*, Nishimoto Koji, A Laser Joining System for Titanium and Polyethylene Terephthalate Plastic Controlled by Multiple Signal Sources. IEEE Transaction on industrial electronics, 2019, 66(2), pp. 1255 - 1263. Doi: 10.1109/TIE.2018.2831190
7、Hongze Wang, Yansong Zhang*, Xinmin Lai, Effects of interfaces on heat transfer in laser welding of electrical steel laminations. International Journal of Heat and Mass Transfer, 2015, 90, pp. 665-677. Doi: 10.1016/j.ijheatmasstransfer.2015.07.027
8、Yousuke Kawahito, Hongze Wang*, Seiji Katayama, Daichi Sumimori, Ultra high power (100 kW) fiber laser welding of steel, Optics Letters, 2018, 43(19). Doi: 10.1364/OL.43.004667
9、Kawahito Yousuke*,#, Wang Hongze*,#, In-situ observation of gap filling in laser butt welding, Scripta Materialia, 2018, 154, pp. 73-77. Doi: 10.1016/j.scriptamat.2018.05.033
10、Masanori Miyagi, Hongze Wang*, Ryohei Yoshida, Yousuke Kawahito, Hiroshi Kawakami, Takahisa Shoubu, Effect of alloy element on characteristics of keyhole and molten pool in laser welding of aluminum alloys, Scientific Reports, 2018. Doi: 10.1038/s41598-018-31350-4

Research Projects

1/10/2019-31/12/2022    Laser additive manufacturing of aluminum composite, supported by Shanghai Jiao Tong University, China, 0.6 million RMB, PI

1/04/2020-31/03/2021    SJTU Global Strategic Partnership Fund (2020 SJTU-KTH), supported by Shanghai Jiao Tong University, China, 50 thousand RMB, PI


Honors & Awards

02/2020 Marie Skłodowska-Curie Individual Fellowship

12/2016 Excellent Doctor thesis in Shanghai Jiao Tong University (Top 1% students)


800 Dongchuan Road, Minhang District, Shanghai, China Tel: +86-21-3420-3098