Papers
4
Total Citations
36
H-Index
3
About
Xingchang Li is an emerging researcher specializing in advanced optical manufacturing, with a particular focus on magnetorheological finishing (MRF) and robotic precision machining. His work addresses one of the most pressing challenges in high-precision optics fabrication: bridging the gap between the flexibility of industrial robots and the extraordinary accuracy demands of optical component manufacturing. Li's most influential contribution, "High-precision magnetorheological finishing based on robot by measuring and compensating trajectory error" (2022, 23 citations), introduced innovative methods for measuring and compensating for trajectory errors in 6-DOF industrial robots, significantly enhancing their viability as cost-effective alternatives to dedicated optical polishing systems. Building on this foundation, his subsequent research has advanced the accurate prediction of tool influence functions and developed neural network-based mapping models to better characterize the MRF polishing process. Most recently, Li has expanded his vision toward large-aperture optics, proposing multi-robot collaborative machining systems to meet growing demands in aerospace and deep-space exploration applications. Collectively, his research demonstrates a systematic effort to make high-precision optical manufacturing more accessible, flexible, and scalable — contributions that are increasingly relevant as demand for advanced optical systems continues to rise globally.
Research Focus
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