Results 81 to 90 of about 21,620 (180)

Multi-Level Behavioral Mechanisms and Kinematic Modeling Research of Cellular Space Robot

Machines
The cellular space robot (CSR) is a new type of self-reconfigurable robot. It can adapt the variety of on-orbit service tasks with large space spans through multi-level reconfiguration mechanisms. As the CSR has a large configuration space, kinematic solving becomes a key problem affecting on-orbit operation capability, and kinematic automatic solving ...
Xiaomeng Liu, Haiyu Gu, Xiangyu Zhang, Jianyu Duan, Zhaoxu Liu, Zhichao Li, Siyu Wang, Bindi You   +7 more
openaire   +2 more sources

Optimization Design and Simulation of Single Degree of Freedom Legs of Quadruped Robots

Jixie chuandong
Quadruped robots based on the bionic principle are the hot topic of many scholars at home and abroad. In order to satisfy the stationary motion requirements of quadruped robots, a non-impact foot trajectory form combining the improved constant velocity ...
Shi Huiwen, He Jing, Wang Zhijun
doaj  

A Novel Shape Memory Alloy Modular Robot with Spatially Stable Structure

Advanced Intelligent Systems
Soft robots exhibit significant flexibility but normally lack stability owing to their inherent low stiffness. Current solutions for achieving variable stiffness or implementing lock mechanisms tend to involve complex structures.
Junlong Xiao, Michael Yu Wang, Chao Chen
doaj   +1 more source

Simulator-Based Digital Twin of a Robotics Laboratory

Machines
Simulator-based digital twins are widely used in robotics education and industrial development to accelerate prototyping and enable safe experimentation.
Lluís Ribas-Xirgo
doaj   +1 more source

Autonomous Locomotion Mode Transition Simulation of a Track-legged Quadruped Robot Step Negotiation

, 2019
Multi-modal locomotion (e.g. terrestrial, aerial, and aquatic) is gaining increasing interest in robotics research as it improves the robots environmental adaptability, locomotion versatility, and operational flexibility.
Davies, K. A., Ramirez-Serrano, A., Wang, J.   +2 more
core  

Design of a Novel Macro-Micro Integrated Brain Surgery Robot Based on Modular Parallel Mechanisms

Chinese Journal of Mechanical Engineering
The advancement and development of medical surgical robots have provided new technological support for brain surgery and neurosurgical procedures, improving the reliability of highly complex and precise surgeries.
Hao Zheng, Chenbo Liang, Feng Gao, Chenkun Qi, Bingze He, Renqiang Liu, Longhai Chen   +6 more
doaj   +1 more source

Design and Analysis of a Portable Robot for Venous Blood Sampling

Machines
Venous blood sampling is a common procedure in medical diagnosis and treatment. However, the stationary manual blood sampling method in current use not only requires human resources but also is inconvenient for elderly persons and patients with limited ...
Haoran Xue, Hasiaoqier Han, Gang Man, Zeran Feng, Peng Yu, Zhenbang Xu   +5 more
doaj   +1 more source

Design of a Bionic Self-Insulating Mechanical Arm for Concealed Space Inspection in the Live Power Cable Tunnels

Applied Sciences
Adopting mobile robots for high voltage (HV) live-line operations can mitigate personnel casualties and enhance operational efficiency. However, conventional mechanical arms cannot inspect concealed spaces in the power cable tunnel because their joint ...
Jingying Cao, Jie Chen, Xiao Tan, Jiahong He   +3 more
doaj   +1 more source

Design and evaluation of Lizard-Inspired Single-Actuated robot

ROBOMECH Journal
The purpose of this paper is to develop a new Lizard-Inspired Single-Actuated (LISA) robot prototype capable of achieving the theoretical maximum input angle.
Shunsuke Nansai, Norihiro Kamamichi
doaj   +1 more source

Diversity of Robotic Mechanisms and Kinematics

Journal of the Robotics Society of Japan, 2016
openaire   +2 more sources