Ravi P. Singh is a PhD student at the School of Mechanical Engineering at Xi'an Jiaotong University, specializing in Finite Element Analysis, Product Design and Development, and Industrial Automation. He brings a robust technical skill set to his research, with proficiency in Python/Tk, C++, MATLAB, and Numerical Control Programming.

Dr. Yaolong Chen graduated from Xian Jiaotong University and obtained a PhD degree at The University of Hannover/Germany. Dr. Chen worked as a project manager, CTO, and chief engineer at different well-known companies in Germany. In 2010, Dr. Chen became a professor at Xian Jiaotong University and has led many projects in the frame of the research program “CNC machine Tools and Basic Manufacturing Equipment” and the 863 program and the 973 program. In 2016, Dr. Chen received the Innovation-Leading Talent award of the Chinese Mechanical Industry.