Zaojun Fang — accepted AI-conference papers

2025

Enhanced Kinematic Calibration of a 4PPa-2PaR Parallel Manipulator with Subchains

Jingbo Luo, Si-Lu Chen, Antoine Ferreira, Jianhui He, Dexin Jiang, Xiangjie Kong +5

IROS 2025

This paper proposes an innovative virtual chain-based kinematic calibration for the 4PPa-2PaR parallel manipulators with subchain architectures. Conventional calibration methods for such architectures suffer from inherent limitations due to coupled parameter constraints and restricted solution space

Cited by 0 Source ↗Scholar ↗

2022

Design and Modeling of a Compound Twisted and Coiled Actuator Based on Spandex Fibers and an SMA Skeleton

Hao Zhang, Guilin Yang, Tianjiang Zheng, Wenjun Shen, Yi Wang, Guolong Zhang +2

RA-L 2022

Twisted and Coiled Actuators (TCAs) are a class of new artificial muscles for flexible actuations. However, conventional TCAs based on nylon fibers commonly require high driving temperature, which limits their applications. Although the TCAs based on spandex fibers can produce high strain under low

Cited by 11 Source ↗Scholar ↗