Results 31 to 40 of about 20,442 (308)

Dynamic Manipulability of Robot Manipulators

Transactions of the Society of Instrument and Control Engineers, 1985
The concept of dynamic manipulability measure of robot arms is proposed as a quantitative measure of their manipulating ability in positioning and orienting the end-effectors, which takes the arm dynamics into consideration. This measure is defined on the basis of the relation between the joint driving force and the acceleration of the end-effector ...
openaire   +3 more sources

Control of Mechatronic System Based on Multilink Robot-Manipulators

Наука и техника, 2019
The task of controlling multi-link robots with manipulators for implementation of high-tech processes in industry has been considered in the paper. The paper presents sequential steps of using computer technology in construction of robotic-manipulators ...
N. N. Hurski, Yu. A. Skudnyakov, V. S. Artsiushchyk, A. N. Bezruchko   +3 more
doaj   +1 more source

Software Abstractions for Simulation and Control of a Continuum Robot [PDF]

, 2012
Nordmann A, Rolf M, Wrede S. Software Abstractions for Simulation and Control of a Continuum Robot.
Wrede, Sebastian ; https://orcid.org/, Sebastian Wrede, Rolf, Matthias, Arne Nordmann, Nordmann, Arne, Matthias Rolf   +5 more
core   +2 more sources

A Robotic Deburring Methodology for Tool Path Planning and Process Parameter Control of a Five-Degree-of-Freedom Robot Manipulator

Applied Sciences, 2019
Industrial robotics is a continuously developing domain, as industrial robots have demonstrated to possess benefits with regard to robotic automation solutions in the industrial automation field.
Wanjin Guo, Ruifeng Li, Yaguang Zhu, Tong Yang, Rui Qin, Zhixin Hu   +5 more
doaj   +1 more source

Optimization of sliding mode control with PID surface for robot manipulator by Evolutionary Algorithms

Open Computer Science, 2020
In this paper, a sliding mode controller (SMC) with PID surface is designed for the trajectory tracking control of a robot manipulator using different optimization algorithms such as, Antlion Optimization Algorithm (ALO) Sine Cosine Algorithm (SCA) Grey ...
Loucif Fatiha, Kechida Sihem
doaj   +1 more source

Dual manipulator system calibration based on virtual constraints [PDF]

Bulletin of the Polish Academy of Sciences: Technical Sciences, 2019
Calibration is necessary for dual manipulator to complete operational tasks. This paper proposes an effective robot-robot and hand-eye calibration method based on virtual constraints.
Q. Zhu, X. Xie, C. Li
doaj   +1 more source

Personalized Zebrafish Models for Fusion‐Positive Pediatric Sarcomas

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Clinical sequencing efforts have revolutionized our approaches to categorizing pediatric cancers in real time. This has dramatically improved our ability to profile pediatric tumors, identify actionable vulnerabilities, and influence clinical care.
Lisa H. Hall, Emma N. Harrison, Genevieve C. Kendall   +2 more
wiley   +1 more source

Collision-free inverse kinematics of the redundant seven-link manipulator used in a cucumber picking robot [PDF]

, 2010
The paper presents results of research on an inverse kinematics algorithm that has been used in a functional model of a cucumber-harvesting robot consisting of a redundant P6R manipulator.
Willigenburg, L.G., van, Barreiro, P., Meuleman, J., Van Henten, E.J., Schenk, E.J., Schenk, E.J.J., Van Willigenburg, L.G., Barreiro Elorza, Pilar, Henten, E.J., van   +8 more
core   +2 more sources

Whole-Body Synergy-Based Balance Control for Quadruped Robots with Manipulators on Sloped Terrains

Cyborg and Bionic Systems
A quadruped robot with a manipulator that combines dynamic motion and manipulation capabilities will greatly expand its application scenarios. However, the addition of the manipulator raises the center of mass of the quadruped robot, increasing ...
Ru Kang, Huifeng Ning, Fei Meng, Zewen He   +3 more
doaj   +1 more source

Research on robot manipulator uncalibrated visual serving under two-camera bi-axial parallel vision configuration

Advances in Mechanical Engineering, 2015
This article presents a two-camera bi-axial parallel vision configuration to realize robot manipulator uncalibrated visual serving. The intrinsic and extrinsic parameters of the camera and the model of robot manipulator are not known, as well as without ...
Wang Niu, Liu Lang, Qiu Jing, Datao Wang
doaj   +1 more source