Results 251 to 260 of about 7,703 (290)

Trajectory Planning of the Exit Point for a Cable-Driven Parallel Mechanism by Considering the Homogeneity of Tension Variation

Processes, 2022
Considering the uniformity of cable tension variation, in this paper, the trajectory planning problem of the exit point for a continuously reconfigurable four-cable-driven two-degrees-of-freedom (DOF) parallel mechanism was studied.
Cheng Peng, Yang Fang
exaly   +2 more sources

Reconfigurable fully constrained cable driven parallel mechanism for avoiding interference between cables [PDF]

Mechanism and Machine Theory, 2020
Cable driven parallel mechanisms (CDPMs) have attracted much attention due to their many advantages over conventional parallel mechanisms, such as the significantly large workspace and the dynamics capacity.
Martin J -D Otis
exaly   +2 more sources

Some of the next articles are maybe not open access.

Related searches:

Tension analysis of cable-driven parallel mechanisms

2005 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2005
A cable-driven parallel mechanism (CDPM) possesses a number of promising advantages over the conventional rigid-link mechanisms, such as simple and light-weight mechanical structure, high-loading capacity, and large workspace. However, the formulations and results obtained for the rigid-link mechanisms cannot be directly applied to CDPMs due to the ...
Cong Bang Pham, Song Huat Yeo, Guilin Yang   +2 more
openaire   +1 more source

Dynamic analysis of cable-driven parallel mechanisms

Proceedings, 2005 IEEE/ASME International Conference on Advanced Intelligent Mechatronics., 2006
A cable-driven parallel mechanism (CDPM) possesses a number of promising advantages over the conventional rigid-link mechanisms, such as simple and light-weight mechanical structure, high-loading capacity, and large workspace. However, the formulations and results obtained for the rigid-link mechanisms cannot be directly applied to CDPMs due to the ...
null Cong Bang Pham, null Guilin Yang, null Song Huat Yeo   +2 more
openaire   +1 more source

On the determination of the force distribution in overconstrained cable-driven parallel mechanisms

Meccanica, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gosselin, Clément, Grenier, Martin
openaire   +2 more sources

On the determination of cable characteristics for large dimension cable-driven parallel mechanisms

2010 IEEE International Conference on Robotics and Automation, 2010
Generally, the cables of a parallel cable-driven robot are considered to be massless and inextensible. These two characteristics cannot be neglected anymore for large dimension mechanisms in order to obtain good positioning accuracy. A well-known model which describes the profile of a cable under the action of its own weight allows us to take mass and ...
Riehl, Nicolas, Gouttefarde, Marc, Baradat, Cédric, Pierrot, François   +3 more
openaire   +2 more sources

Cable-Driven Parallel Mechanisms: Application to a Locomotion Interface

Volume 8: 31st Mechanisms and Robotics Conference, Parts A and B, 2007
Over the last decade, cable-driven parallel mechanisms have been used for several purposes. In this paper, a novel application is proposed, namely, using two 6-DOF cable-driven parallel mechanisms sharing a common workspace to obtain the mechanical base for the design of a locomotion interface.
Simon Perreault, Clément M. Gosselin
openaire   +1 more source

A PLANAR CLOSED-LOOP CABLE-DRIVEN PARALLEL MECHANISM

Transactions of the Canadian Society for Mechanical Engineering, 2009
A novel architecture of planar closed-loop cable-driven parallel mechanism is introduced in this paper. In this architecture, instead of being wound on spools, the cables form closed loops attached to the end-effector and whose motion is controlled by sliders.
Hanwei Liu, Clément Gosselin
openaire   +1 more source

The Dimensional Synthesis of Spatial Cable-Driven Parallel Mechanisms

Journal of Mechanisms and Robotics, 2013
This paper presents a method for the dimensional synthesis of fully constrained spatial cable-driven parallel mechanisms (CDPMs), namely, the problem of finding a geometry whose wrench-closure workspace (WCW) contains a prescribed workspace. The proposed method is an extension to spatial CDPMs of a synthesis method previously published by the authors ...
K. Azizian, P. Cardou
openaire   +1 more source

Mechanism Design and Analysis for an Automatical Reconfiguration Cable-Driven Parallel Robot

2017 2nd International Conference on Cybernetics, Robotics and Control (CRC), 2017
An automatical reconfiguration cable-driven parallel robot (ARCPR) is optimally designed on the basis of conventional cable-driven parallel robots, and it can realize the change of degrees of freedom (DOFs) from two to six. The 3D model for the ARCPR is built, and then the kinematics characteristics of the rotating guide-bar mechanism is analyzed.
Tiantian Chen, Sen Qian, Yongchang Li, Zeqiang Yin   +3 more
openaire   +1 more source