Xiaowei Sheng
Papers
1
Total Citations
1
H-Index
1
About
Xiaowei Sheng is a mechanical engineer whose research focuses on tribology, lubrication, and wear mechanisms in precision mechanical systems, particularly harmonic reducers used in robotics and aerospace applications. Their most-cited work, "Analysis of Lubrication and Wear Model With Grease for the Harmonic Reducer" (2025), addresses a critical failure mode in harmonic drives: the wear between the flex-spline and circular spline. By developing a lubrication and wear model specific to grease-lubricated systems, Sheng provides a theoretical foundation for predicting and mitigating wear in reducers like the LHD-I-25, where unique tooth profiles shift the primary wear location. This contribution is vital for improving the reliability and lifespan of harmonic reducers in high-precision applications. Although early in their citation impact, Sheng’s work represents a targeted advancement in understanding contact mechanics and lubrication in non-standard gear geometries. Their research bridges the gap between theoretical tribology and practical engineering design, offering actionable insights for engineers working on durable, low-maintenance transmission systems.
Research Focus
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Top Papers
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