Jiaxin Zhai

State Key Laboratory of Mechanical System and Vibration, Shanghai Jiao Tong University

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About

Jiaxin Zhai is a pioneering roboticist whose work focuses on humanoid robotics, modular self-configurable systems, and specialized locomotion platforms. Zhai’s most influential contributions center on the development of dual-arm humanoid cooking robots, where they conducted foundational kinematic and dynamic analyses using the Denavit-Hartenberg convention to enable these machines to replicate the dexterity of a master chef in ordinary home kitchens. This work, published in 2012 and 2015, has garnered 16 citations each, establishing a key reference point for researchers in domestic service robotics. Beyond the kitchen, Zhai advanced space infrastructure with the M-Lattice system—a self-configurable modular robotic platform designed for the autonomous assembly of huge solar cell panels for space solar power satellites. This innovative concept, detailed in a 2015 paper, addresses the critical challenge of in-orbit construction. Zhai also contributed to specialized mobility with the design and gait planning of a hexapod wall-climbing robot (2016). Through these diverse projects, Zhai has demonstrated a remarkable ability to apply rigorous mechanical analysis to create robots that operate in unstructured environments—from home kitchens to outer space—pushing the boundaries of what autonomous systems can achieve.