Jin-Duo Wei

Papers

Total Citations

130

H-Index

About

Jin-Duo Wei is a pioneering researcher in the dynamics and control of flexible robotic systems, with a career-spanning focus on the vibration analysis of moving flexible arms. His seminal 1987 paper, "Vibrations in a moving flexible robot arm," has garnered 110 citations, establishing foundational insights into how motion-induced vibrations affect robotic precision. Building on this, his 2005 work, "Feedback control of vibrations in a moving flexible robot arm with rotary and prismatic joints," earned 20 citations and introduced a sophisticated distributed-parameter model for a long, extendible arm undergoing both vertical translation and rotary motion. A key finding—that extending motion can amplify arm vibrations—led to the development of a Galerkin-type approach for control design, advancing feedback strategies to mitigate these instabilities. Wei’s contributions are critical for industries relying on lightweight, high-speed manipulators, such as aerospace and manufacturing, where precision under dynamic conditions is paramount. His research bridges theoretical mechanics and practical control engineering, offering lasting impact on the design of flexible robots.