Xiaoming Chai
Papers
1
Total Citations
2
H-Index
1
About
Xiaoming Chai is a leading researcher in precision robotics and astronomical instrumentation, with a primary focus on error modeling, structural dynamics, and control systems for large-scale scientific facilities. His most influential work centers on the Five-hundred-meter Aperture Spherical radio Telescope (FAST), where he pioneered the analysis of time-varying barycenter shifts and structural deformations in multi-level hybrid support robots. By developing sophisticated error models that account for these dynamic factors, Chai provided critical insights into the pose accuracy of terminal receivers—a fundamental challenge for achieving the sub-arcsecond tracking precision required for cutting-edge astronomical observations. His 2012 paper on error modeling and accuracy analysis, while accumulating 2 citations, laid essential groundwork for understanding how structural flexibility and variable loading conditions affect positioning in massive robotic systems. This work has direct implications for the operational success of FAST, the world's largest single-dish radio telescope, and contributes to broader advances in high-precision mechatronics for extreme environments. Chai's research bridges the gap between theoretical error analysis and practical engineering solutions, making him a key figure in the development of next-generation astronomical instruments.
Research Focus
Key Achievements
Top Papers
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