1-20 of 26
Keywords: parallel mechanism
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. May 2024, 16(5): 051007.
Paper No: JMR-22-1076
Published Online: July 20, 2023
... for publication in the J ournal of M echanisms and R obotics . 25 02 2022 13 06 2023 16 06 2023 20 07 2023 microsurgical instruments six-degree-of-freedom parallel mechanism kinematic pseudo-rigid rigid-flexible coupling National Natural Science Foundation of China...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Mechanisms Robotics. April 2024, 16(4): 044502.
Paper No: JMR-22-1435
Published Online: June 9, 2023
... of the parallel mechanism (PM). In order to solve this problem, this paper proposes an inverse Jacobian matrix construction method based on performance indices. The method is realized by constructing singular values and singular vectors directly related to the performance indices. Furthermore, based on the screw...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. February 2024, 16(2): 021005.
Paper No: JMR-22-1308
Published Online: March 3, 2023
... Committee of ASME for publication in the J ournal of M echanisms and R obotics . 2 Supplementary video for this paper can be found at: https://youtu.be/UH_Kb8JFfAk 01 07 2022 08 11 2022 11 11 2022 03 03 2023 reconfigurable machine parallel mechanism 3-DOF...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. December 2022, 14(6): 061003.
Paper No: JMR-21-1741
Published Online: September 12, 2022
... the spherical-linkage parallel mechanism (SLPM) as a flexure hinge. The analysis suggests that the SLPM is highly flexible and meets the requirements for many DoFs (degrees-of-freedom) needed in various fields. The folding ratio of the SLPM was 72.73. Following this, we present an SLPM compliant module powered...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. February 2023, 15(1): 011001.
Paper No: JMR-21-1574
Published Online: April 25, 2022
...Jingke Song; Chen Zhao; Kun Zhao; Wenjiang Yan; Ziming Chen In this paper, a symmetric 3-UPU (U and P represent universal and prismatic joints, individually) parallel mechanism and its variant mechanism under different geometric and assembly conditions are analyzed. Both have two rotational and one...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Mechanisms Robotics. April 2022, 14(2): 024504.
Paper No: JMR-20-1626
Published Online: September 20, 2021
... the demand of high-speed sorting tasks because of the advantages of low inertia and excellent dynamic characteristics [ 1 ]. The Delta configuration proposed by Clavel in 1985 [ 2 ] is a classical parallel mechanism and has been well developed, as shown in Fig. 1( a ) . Fig. 1 ( a ) Delta and ( b...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. December 2021, 13(6): 061008.
Paper No: JMR-20-1553
Published Online: June 3, 2021
...Peng Xu; Chi Fai Cheung; Bing Li; Chunjin Wang; Chenyang Zhao In this paper, a novel six degrees-of-freedom (DOF) hybrid kinematic machine (HKM) is designed, analyzed, and evaluated for precision polishing. The design adopts a 3-DOF tripod-based parallel mechanism (PM) to locate the workpiece, a 2...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. August 2021, 13(4): 040908.
Paper No: JMR-20-1623
Published Online: April 22, 2021
...Hengchun Cui; Jun Wu; Qi Li This paper proposes a novel two-axis solar tracker with a redundant parallel mechanism and investigates the distribution method of driving torque. In view of the difference between the singular configuration of the redundant parallel mechanisms...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. February 2021, 13(1): 011013.
Paper No: JMR-19-1458
Published Online: October 7, 2020
... legged mobile lander type synthesis truss-mechanism transformation parallel mechanism multi-loop chain In the exoplanet exploration project, the mission mainly includes Circling , Landing , Return three missions and Base Construction in the future [ 1 ]. So far, the Circling and Landing...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Mechanisms Robotics. November 2014, 6(4): 041016.
Paper No: JMR-13-1101
Published Online: August 18, 2014
... alternatives to planar parallelograms and are also associated with self-motion of several translational parallel mechanisms. 6RMCTs are to be obtained using a construction approach in combination with the approaches to the type synthesis of parallel mechanisms. By imposing certain conditions on the hybrid...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Mechanisms Robotics. May 2014, 6(2): 021008.
Paper No: JMR-13-1107
Published Online: March 6, 2014
... of a number of three-legged parallel manipulators. parallel mechanism screw theory singularity reciprocal screws Singularity analysis [ 1–4 ] is an important issue in the context of design and control of PMs. One type of singularity is called static singularity [ 2 ], 3 in which the moving...
Topics: Screws
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. February 2012, 4(1): 011001.
Published Online: February 3, 2012
...Ting-Li Yang; Dong-Jin Sun Based on the position and orientation characteristic (POC) set and the POC equations for serial mechanisms and parallel mechanisms proposed by authors, this paper presents a novel general degree of freedom (DOF) formula which is totally different from approaches based...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. August 2011, 3(3): 031005.
Published Online: July 27, 2011
... visual servoing parallel mechanism joint miniaturization Spherical joints have become an integral component in robotic applications, often comprising both the wrist and the shoulder of robotic manipulators. As a result, 3 degree of freedom (DOF) joints have been studied extensively...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Mechanisms Robotics. May 2011, 3(2): 024501.
Published Online: March 10, 2011
... International Workshop on Fundamental Issues and Future Research Directions for Parallel Mechanisms and Manipulators , Montpellier, France, Sept. 21– 22, pp. 31 – 39 . Kong , X. , and Gosselin , C. M. , 2010 , “ A Formula That Produces a Unique Solution to the Forward Displacement Analysis...