Sai Yu

University of Science and Technology of China, Huawei Technologies (China)

Papers

Total Citations

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About

Sai Yu is a researcher whose work bridges the mechanics of soft materials and the challenges of robotic assembly. A key focus is the fundamental physics of adhesion, where Yu has made significant contributions by revealing how adhesion-induced instabilities govern the contact mechanics of soft thin films. This work, published in 2021 and garnering 10 citations, challenges classical contact theories by demonstrating that contact regions are not always circular, a finding with direct implications for the reliability of flexible electronics and soft robotics. On the applied side, Yu tackles a critical bottleneck in manufacturing automation: the precise insertion and removal of latched connectors. A 2023 paper (8 citations) introduces a robotic solution for these complex peg-in/out-hole tasks, addressing the specific latching requirements of components like LC fiber and RJ45 connectors. By combining a deep understanding of interfacial instabilities with practical robotic control, Yu’s research provides both foundational insights into soft matter physics and tangible solutions for next-generation automated assembly.