Results 51 to 60 of about 44,597 (160)

Gas-Driven Regolith-Sampling Strategy for Exploring Micro-Gravity Asteroids

IEEE Access, 2020
Small celestial bodies contain abundant scientific information to understand the origin and evolution of the solar system. The acquisition and analysis of regolith sample is the most direct and effective way to explore the geological construction of ...
Zeng Zhao, Shen Yin, Qichen Sun, Zhongwang Yin, Deyun Liu, Haibin Yu, Nai Zhang, Jun Li, Zhixiao Yao, Chaoyue Chao, Tao Zhang   +10 more
doaj   +1 more source

Hybrid Control Scheme for Grasping a Non-Cooperative Tumbling Satellite

IEEE Access, 2020
Grasping a non-cooperative “customer satellite” with a robotic arm is a challenging task for on-orbit services of spacecraft since the collision between the robot and the target is inevitable and the dynamic behaviors of the two objects are
X. F. Liu, X. Y. Zhang, P. C. Chen, G. P. Cai   +3 more
doaj   +1 more source

Trajectory Optimization for Non-Prehensile Manipulation of Space Robots

IEEE Access
The increasing demand for on-orbit servicing tasks has driven advancements in space robotics. Traditional capture-based manipulation methods are limited by the need for customized grasping mechanisms and target-specific designs, reducing adaptability for
Chen Li, Yayun Wu, Zixuan Zheng
doaj   +1 more source

Tutorial Review on Space Manipulators for Space Debris Mitigation

Robotics, 2019
Space-based manipulators have traditionally been tasked with robotic on-orbit servicing or assembly functions, but active debris removal has become a more urgent application.
Alex Ellery
doaj   +1 more source

Design and Dynamic Control: A Free-Flying Space Robot Inspired by Water Striders. [PDF]

Biomimetics (Basel), 2023
Sai H, Xia C, Xu Z, Li H.
europepmc   +1 more source

Anti-deadzone adaptive fuzzy dynamic surface control for planar space robot with elastic base and flexible links. [PDF]

Sci Rep, 2023
Huang XQ, Huang DF.
europepmc   +1 more source

A Novel Motor Structure with Extended Particle Swarm Optimization for Space Robot Control. [PDF]

Sensors (Basel), 2023
Gao H, Liu Z, Wang X, Li D, Zhang T, Yu J, Wang J.   +6 more
europepmc   +1 more source

Modeling a Controlled-Floating Space Robot for In-Space Services: A Beginner's Tutorial. [PDF]

Front Robot AI, 2021
Seddaoui A, Saaj CM, Nair MH.
europepmc   +1 more source

Fixed-Time Adaptive Sliding Mode Disturbance Observer-Based Nonsingular Fixed-Time Terminal Sliding Mode Control for Uncertain Space Robot with External Disturbance

Aerospace
In this paper, a nonsingular fixed-time terminal sliding mode control (NFTSMC) strategy based on a fixed-time adaptive sliding mode disturbance observer (FASMDOB) is proposed for a space robot in the presence of dynamic uncertainties and external ...
Yanzhe Yang, Zhiping Chen, An Zhu, Xiaodong Fu, Haiping Ai   +4 more
doaj   +1 more source

Space Robotics Editorial [PDF]

Journal of Field Robotics, 2007
Alonzo Kelly, Larry H. Matthies, David Wettergreen   +2 more
openaire   +1 more source