Comparative study of machine learning method and response surface methodology in BGA solder joint parameter optimization

Fang Liu received her PhD degree in Mechanical Engineering from Shanghai Jiao Tong University, China, in 2008, and carried out post-doctoral research at the State Key Laboratory of Mechanical System and Vibration, Shanghai Jiao Tong University, Shanghai, China. She has been engaged in solder joint reliability, vibration and shock analysis and control. She has published more than 40 scientific papers in refereed journals and conferences. She is currently a Professor of Mechanical Engineering in Wuhan Textile University.

Zhongwei Duan received the BS degree in Mechanical Design, Manufacturing and Automation from the Wuhan Textile University, Wuhan, China, in 2022. He is currently pursuing the MS degree in Mechanical Engineering from Wuhan Textile University, Wuhan, China. His research interests include machine learning and solder joint reliability.

Runze Gong received the BS degree in Industrial Engineering from the Wuhan Textile University, Wuhan, China, in 2022. He is currently pursuing the MS degree in Mechanical Engineering from Wuhan Textile University, Wuhan, China. His research interests include reliability in electronic packaging.

Jiacheng Zhou received MS degree in School of Mechanical Engineering and Automation from Wuhan Textile University, Wuhan, China, in 2018. He received PhD degree in Huazhong University of Science and Technology, Wuhan, China in 2022. He is currently an Assistant Professor in Wuhan Textile University. He has published 16 scientific papers, including eleven papers are indexed by SCI and EI, and five invention patents. His research interests include package reliability, mechanical vibration, vibration screen and screen mechanism theory. Jiacheng Zhou is also the corresponding author and can be contacted at: zhoujiacheng0609@126.com

Zhi Wu received the BS degree in Computer Science and Technology from the Xi’an Shiyou University, Xi’an, China, in 2023. He is currently pursuing the MS degree in Mechanical Engineering from Wuhan Textile University, Wuhan, China. His research interests include intelligent algorithms and path planning.

Nu Yan received his BSc degree in the Department of Textile Engineering from Wuhan Textile University in 1992, and received his PhD degree in the Department of Mechanical Engineering from Kagoshima University of Japan in 2005. He is currently a Professor at the School of Mechanical Engineering and Automation at Wuhan Textile University in China. His research interests include fatigue and fracture of materials and structure, surface modification and coating.