Results 41 to 50 of about 179,276 (177)

A design oriented study for 3R Orthogonal Manipulators With Geometric Simplifications [PDF]

open access: yes, 2007
This paper proposes a method to calculate the largest Regular Dextrous Workspace (RDW) of some types of three-revolute orthogonal manipulators that have at least one of their DH parameters equal to zero.
Chablat, Damien   +2 more
core   +2 more sources

Workspace Classification and Quantification Calculations of Cable-Driven Parallel Robots

open access: yesAdvances in Mechanical Engineering, 2014
Large workspace is one of the promising advantages possessed by the cable-driven parallel robots (CDPR) over the conventional rigid-link robots. This paper focuses on the dynamic analysis and workspace classification based on the general motion equation ...
Q. J. Duan, Xuechao Duan
doaj   +1 more source

Optimization Design of Redundant Parallel Posture Adjustment Mechanism for Solar Wing Docking Based on Response Surface Methodology

open access: yesApplied Sciences
The parallel mechanism exhibits high stiffness and excellent dynamic response, making it ideal for high-precision applications. In our early work, a novel 6-DOF redundant parallel posture mechanism with four limbs for solar wing docking has been proposed;
Rui Wang   +3 more
doaj   +1 more source

WS-Workspace: Workspace Versioning for Web Services [PDF]

open access: yes, 2003
When using web services to perform complex data manipulations, users and administrators need control over how their changes are managed and seen by other clients of the service. This includes support for undo of changes, batch publishing of many changes, ‘what if’ analysis, the collaboration of several people in making and approving a complex change ...
openaire   +1 more source

An integrated approach for inverse kinematics of unconventional manipulators using Monte Carlo random sampling method and Newton iterative method

open access: yesMeitan xuebao
Accurate determination of the inverse kinematics for the drilling arm of a drilling and anchoring robot is crucial in achieving automatic support in coal mine roadways.
Mengyu LEI   +8 more
doaj   +1 more source

Generalized inattentional blindness from a Global Workspace perspective [PDF]

open access: yes, 2006
We apply Baars' Global Workspace model of consciousness to inattentional blindness, using the groupoid network method of Stewart et al. to explore modular structures defined by information measures associated with cognitive process.
Wallace, Rodrick
core  

Formal Verification of Neural Network Controlled Autonomous Systems

open access: yes, 2018
In this paper, we consider the problem of formally verifying the safety of an autonomous robot equipped with a Neural Network (NN) controller that processes LiDAR images to produce control actions.
Akintunde M. E.   +10 more
core   +1 more source

Analysis of the Interaction of Robots as Part of a Robotic System for Biomaterial Aliquotation

open access: yesMachines
The paper considers the problem of interaction between robots with parallel and serial structures that are part of a robotic system for aliquoting biomaterials.
Sergey Khalapyan   +4 more
doaj   +1 more source

Boseh Mobile Registration Workspace Design: Based On Time And Motion Study [PDF]

open access: yes, 2019
The BOSEH is a bicycle rental system in public areas/bike-sharing in the city of Bandung which was established since July 2017. BOSEH is an acronym of the Bike On the Street Everybody Happy, literally meaning Word activities pedaling bikes (pedal ...
Baihaqi, F. Y. (Fajar )   +2 more
core  

Workspace and Singularity Analysis of 4-DOF 3R1T Parallel Mechanism with a Circular Rail

open access: yesRobotics
Limited workspace and singularities are major challenges for parallel mechanisms. This article addresses these issues for a 4-DOF 1-SPS/3-RRRRR parallel mechanism with a circular rail, proposed in our prior work. The mechanism has a 3R1T motion type with
Pavel Laryushkin   +3 more
doaj   +1 more source

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