Seungjoon Baek — accepted AI-conference papers

2026

Dual Variable-Radius Drum for Transmission Ratio Linearization and Stroke Enhancement in Twisted String Actuators

JuYeong Seo, Jaehyung Jang, Seungjoon Baek, Jee-Hwan Ryu

RA-L 2026

Twisted string actuators (TSAs) have emerged as promising actuators in robotics owing to their compliant, lightweight nature, and high transmission ratios. However, practical utilization of TSAs remains limited due to their restricted stroke length and intrinsically nonlinear transmission ratio (TR)

Cited by 0 Source ↗Scholar ↗

2024

Enhancing Maximum Stroke of Twisted String Actuators by Adjusting Twisting Ratio

Seungjoon Baek, Jaehyung Jang, Jee-Hwan Ryu

RA-L 2024

In robotics, twisted string actuators (TSAs) have attracted considerable attention owing to their high gear ratio, flexibility, and simplicity. However, TSAs face challenges such as control issues, limited lifespan, and limited stroke. Among them, their practical use is hindered by a limited stroke

Cited by 3 Source ↗Scholar ↗