Results 81 to 90 of about 21,681 (299)

Path-planning of a hybrid parallel robot using stiffness and workspace for foot rehabilitation

Advances in Mechanical Engineering, 2018
Stiffness is one of the important parameters for estimating the performance of hybrid parallel robots as it is not constant throughout its workspace. The aim of this study is to provide an optimum path based on maximum stiffness within the workspace of a
Alireza Rastegarpanah, Hamid Rakhodaei, Mozafar Saadat, Mohammad Rastegarpanah, Naresh Marturi, Alberto Borboni, Rui CV Loureiro   +6 more
doaj   +1 more source

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

Advanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang, Zhipeng Jiang, Sun Hwa Kwon, Matthew Ibrahim, Alexander Dang, Lin Dong   +5 more
wiley   +1 more source

Changing Assembly Modes without Passing Parallel Singularities in Non-Cuspidal 3-R\underline{P}R Planar Parallel Robots

, 2008
This paper demonstrates that any general 3-DOF three-legged planar parallel robot with extensible legs can change assembly modes without passing through parallel singularities (configurations where the mobile platform loses its stiffness).
Bonev, Ilian, Briot, Sébastien, Chablat, Damien, Wenger, Philippe   +3 more
core  

Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space

Advanced Robotics Research, EarlyView.
A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo, Jiahui Zhang, Yimin Han, Ji Ma, Minghao Lu, Ioannis Havoutis, Peng Lu   +6 more
wiley   +1 more source

Кінематична структура двозахватних промислових роботів [PDF]

, 2006
В даній статті запропонована кінематична структура двозахватних промислових роботів, яка враховує ступені рухомості робота, та їх розподіл між функціональними механізмами.
Мажара, В. А., Павленко, І. І.   +1 more
core  

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

Advanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Technique of Structural Synthesis of Statically Determinable Parallel Structure Mechanisms of Technological Robots

Механика машин, механизмов и материалов, 2019
The article is devoted to improving the reliability and manufacturability of technological robots with parallel kinematics by replacing statically indeterminable manipulators with statically determinable mechanisms.
Andrey K. Tolstosheev, Vyacheslav A. Tatarintsev   +1 more
doaj  

Design, Analysis and Control of Tracked Mobile Robot with Passive Suspension on Rugged Terrain

Actuators
With the application of tracked mobile robots in detection and rescue, how to improve their stability and trafficability has become the research focus. In order to improve the driving ability and trafficability of tracked mobile robots in rugged terrain,
Junfeng Gao, Yi Li, Jingfu Jin, Zhicheng Jia, Chao Wei   +4 more
doaj   +1 more source

Stable Imitation of Multigait and Bipedal Motions for Quadrupedal Robots Over Uneven Terrains

Advanced Robotics Research, EarlyView.
How are quadrupedal robots empowered to execute complex navigation tasks, including multigait and bipedal motions? Challenges in stability and real‐world adaptation persist, especially with uneven terrains and disturbances. This article presents an imitation learning framework that enhances adaptability and robustness by incorporating long short‐term ...
Erdong Xiao, Yinzhao Dong, Ji Ma, Peng Lu   +3 more
wiley   +1 more source

Design and Dynamic Analysis of a Novel Biomimetic Robotics Hip Joint

Applied Bionics and Biomechanics, 2015
In order to increase the workspace and the carrying capacity of biomimetic robotics hip joint, a novel biomimetic robotics hip joint was developed. The biomimetic robotics hip joint is mainly composed of a moving platform, frame, and 3-RRR orthogonal ...
Bingyan Cui, Liwen Chen, Zhijun Wang, Yuanhao Zhao, Zhanxian Li, Zhenlin Jin   +5 more
doaj   +1 more source