Shu Leshi

Lecturer

Phone:

Email: leshishu@hust.edu.cn

Academic Areas: Intelligent laser welding and intelligent optimization method

Leshi Shu, Born in Oct. 1992, is currently a lecturer at the School of Mechanical Science and Engineering, Huazhong University of Science and Technology, China. He received his BS and Ph.D degrees in mechanical engineering from Huazhong University of Science and Technology, China, in 2015 and 2020 respectively. From Oct. 2020 to Oct. 2022, he worked as a postdoctoral fellow at Huazhong University of Science and Technology. His research interests include Intelligent laser welding and intelligent optimization method.

Academic Degrees

2011.09-2015.06, Huazhong University of Science and Technology, Bachelor;

2015.09-2020.12, Huazhong University of Science and Technology, Ph.D.

Professional Experience

2020.10-2022.10, Huazhong University of Science and Technology, postdoctoral fellow.

Selected Publications

[1] Ma, D., Jiang, P., Shu, L.*, Geng, S. (2022). Multi-sensing signals diagnosis and CNN-based detection of porosity defect during Al alloys laser welding. Journal of Manufacturing Systems, 62, 334-346.

[2] Cai, W., Jiang, P., Shu, L.*, Geng, S., Zhou, Q. (2022). Multi-sensing signals diagnosis and CNN-based detection of porosity defect during Al alloys laser welding. Journal of Manufacturing Processes.

[3] Shu, L., Jiang, P., Zhou, Q., Shao, X., Hu, J., & Meng, X. (2018). An on-line variable fidelity metamodel assisted Multi-objective Genetic Algorithm for engineering design optimization. Applied Soft Computing, 438-448.

[4] Shu, L., Jiang, P., Shao, X., & Wang, Y. (2020). A new multi-objective Bayesian optimization formulation with the acquisition function for convergence and diversity. Journal of Mechanical Design, 142(9), 091703.

[5] Shu, L., Jiang, P., Wang Y. (2021). A multi-fidelity Bayesian optimization approach based on the expected further improvement. Structural and Multidisciplinary Optimization, 63(4), 1709-1719.

Awards and Honors

Courses Taught

Centers/Programs

[1] The National Natural Science Foundation of China (NSFC) under Grant No. 51505163, "Research on Multi-objective Robust Design Method Based on Multi-fidelity Bayesian Optimization".

[2] The National Natural Science Foundation of China (NSFC) under Grant No. U22A20196, "Mechanism investigation and control of microstructure-properties on intelligent high-power laser wobble welding for light alloy components of high-speed transportation equipment".

[3] The National Natural Science Foundation of China (NSFC) under Grant No. 52075201, "Macro-micro scale simulation and process control of pore evolution during the ultra-high power laser Wobble welding of moderate thickness aluminum alloy plate".

[4] Major science and technology projects of Wuhan “Core technology and equipment for laser arc hybrid welding of steel plate”.