research Nonlinear Dynamics & Tribology Exploring high-paformance actuater through nonlinear dynamics, tribology, and functional material. Functional Materials & Optimization Optimizing meta-characteristics and dynamic motion for adaptive and high-performance structures. Non-traditional Manufacturing Processes Advancing precision and efficiency through ultrasonic and laser-based manufacturing. Cyber-Physical Interaction Advancing haptic control and intuitive human-machine interfaces for seamless interaction.