Liyong Tong

Papers

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About

Dr. Liyong Tong is a leading innovator in smart materials and soft robotics, with a focused expertise in shape memory alloy (SMA) actuation and 3D-printed intelligent structures. His work is distinguished by pioneering designs that bridge the gap between material science and practical engineering. Dr. Tong’s major contributions include the development of a novel dual-stage shape memory alloy actuated gripper, which dramatically improves grasp performance through a primary and secondary actuation mechanism. He has also advanced the field with a multi-posture 3D printed actuator composed of VT-type bidirectional deflection fishbone-like modules, enabling unprecedented multi-posture deformation control using SMA wires. These highly-cited works, accumulating over a dozen citations in top-tier journals, demonstrate his impact in creating more dexterous and controllable robotic systems. By integrating sophisticated structural design with active materials, Dr. Tong is laying the groundwork for the next generation of adaptive, lightweight, and highly functional soft robots, making him a key figure to watch in the evolution of smart actuation technologies.