Changya Yan
Papers
3
Total Citations
97
H-Index
3
About
Dr. Changya Yan is a leading researcher in industrial robotics, specializing in kinematic calibration, path smoothing, and precision motion control for manufacturing automation. His work addresses critical challenges in robot accuracy and vibration reduction, particularly for SCARA robots widely used in assembly and pick-and-place operations. Dr. Yan's most influential contribution is his 2018 paper on multiple location constraints for industrial robot kinematic parameter calibration and accuracy assessment, which has garnered 53 citations—a strong impact in the specialized field of robot metrology. He further advanced the field by developing a tolerance-constrained G2 continuous path smoothing and interpolation method (2019, 35 citations) that eliminates tangential and curvature discontinuities, reducing robot vibration and hesitation during execution. His 2020 work on circular interpolation methods continues this theme, offering practical solutions for industrial controllers that traditionally rely on local corner transitions or spline interpolation. Dr. Yan's research bridges the gap between theoretical path planning and real-world industrial implementation, directly improving the precision and efficiency of automated manufacturing systems. His contributions are essential reading for engineers and researchers working on robot calibration, trajectory optimization, and high-accuracy industrial automation.
Research Focus
Key Achievements
Top Papers
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