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About

Cai Guang-qi is a researcher focused on the dynamics, vibration analysis, and structural optimization of parallel robots and machine tools. His work centers on improving the performance of these high-stiffness, high-response mechanisms through virtual prototyping and simulation. A key contribution is his development of a structure optimization method using ADAMS virtual prototype simulation, which analyzes vibration characteristics and conducts stimulated vibration tests to enhance dynamic performance. He has also advanced the modeling of parallel robots as flexible multibody systems, deriving spatial dynamic equations for more accurate simulation. His research includes the dynamics simulation of the 3-TPT parallel robot, where he used Pro/Engineer and ADAMS to build and test virtual models. Additionally, he has reviewed the development and research status of parallel machine tools (PMTs), highlighting their advantages over traditional equipment. While his citation counts (ranging from 2 to 5) reflect a focused, early-stage impact, his systematic approach to simulation-based design and flexible dynamics modeling provides a foundation for further innovation in parallel robotics and precision machinery.