ZHANG, Tie ;CAO, Yachao ;MA, Guangcai . Indices to Evaluate the Performance of Force Transmission and Constraint for Parallel Mechanisms. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 68, n.6, p. 411-423, april 2022. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/sl/article/indices-to-evaluate-performance-of-force-transmission-and-constraint-for-parallel-mechanisms/>. Date accessed: 20 dec. 2024. doi:http://dx.doi.org/10.5545/sv-jme.2021.7378.
Zhang, T., Cao, Y., & Ma, G. (2022). Indices to Evaluate the Performance of Force Transmission and Constraint for Parallel Mechanisms. Strojniški vestnik - Journal of Mechanical Engineering, 68(6), 411-423. doi:http://dx.doi.org/10.5545/sv-jme.2021.7378
@article{sv-jmesv-jme.2021.7378,
author = {Tie Zhang and Yachao Cao and Guangcai Ma},
title = {Indices to Evaluate the Performance of Force Transmission and Constraint for Parallel Mechanisms},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {68},
number = {6},
year = {2022},
keywords = {force transmission manipulability; force constraint consistency; transmission wrench screw; constraint wrench screw; parallel mechanism; },
abstract = {The force transmission and constraint ability significantly influence the performance of parallel mechanisms (PMs), such as force dexterity, overall rigidity and accuracy. The transmission wrench screw (TWS) transmits the force between the actuator and end-effector, and the constraint wrench screw (CWS) resists structural deformations. They significantly influence the manipulability to transmit force and the consistency to resist deformations. In this study, two new indices are proposed to evaluate their manipulability and consistency. The indices are notable for their unit homogeneity, frame independence, and measurement facility without interference. By taking three PMs with different mobility properties as examples, the effectiveness of the two indices for evaluating the manipulability to transmit force and the consistency to resist deformations is verified. Based on the indices, the configuration of a 3-CRU (C a cylindrical joint, R a revolute joint, and U a universal joint) PM with optimal force transmission and constraint ability is constructed.},
issn = {0039-2480}, pages = {411-423}, doi = {10.5545/sv-jme.2021.7378},
url = {https://www.sv-jme.eu/sl/article/indices-to-evaluate-performance-of-force-transmission-and-constraint-for-parallel-mechanisms/}
}
Zhang, T.,Cao, Y.,Ma, G. 2022 April 68. Indices to Evaluate the Performance of Force Transmission and Constraint for Parallel Mechanisms. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 68:6
%A Zhang, Tie %A Cao, Yachao %A Ma, Guangcai %D 2022 %T Indices to Evaluate the Performance of Force Transmission and Constraint for Parallel Mechanisms %B 2022 %9 force transmission manipulability; force constraint consistency; transmission wrench screw; constraint wrench screw; parallel mechanism; %! Indices to Evaluate the Performance of Force Transmission and Constraint for Parallel Mechanisms %K force transmission manipulability; force constraint consistency; transmission wrench screw; constraint wrench screw; parallel mechanism; %X The force transmission and constraint ability significantly influence the performance of parallel mechanisms (PMs), such as force dexterity, overall rigidity and accuracy. The transmission wrench screw (TWS) transmits the force between the actuator and end-effector, and the constraint wrench screw (CWS) resists structural deformations. They significantly influence the manipulability to transmit force and the consistency to resist deformations. In this study, two new indices are proposed to evaluate their manipulability and consistency. The indices are notable for their unit homogeneity, frame independence, and measurement facility without interference. By taking three PMs with different mobility properties as examples, the effectiveness of the two indices for evaluating the manipulability to transmit force and the consistency to resist deformations is verified. Based on the indices, the configuration of a 3-CRU (C a cylindrical joint, R a revolute joint, and U a universal joint) PM with optimal force transmission and constraint ability is constructed. %U https://www.sv-jme.eu/sl/article/indices-to-evaluate-performance-of-force-transmission-and-constraint-for-parallel-mechanisms/ %0 Journal Article %R 10.5545/sv-jme.2021.7378 %& 411 %P 13 %J Strojniški vestnik - Journal of Mechanical Engineering %V 68 %N 6 %@ 0039-2480 %8 2022-04-14 %7 2022-04-14
Zhang, Tie, Yachao Cao, & Guangcai Ma. "Indices to Evaluate the Performance of Force Transmission and Constraint for Parallel Mechanisms." Strojniški vestnik - Journal of Mechanical Engineering [Online], 68.6 (2022): 411-423. Web. 20 Dec. 2024
TY - JOUR AU - Zhang, Tie AU - Cao, Yachao AU - Ma, Guangcai PY - 2022 TI - Indices to Evaluate the Performance of Force Transmission and Constraint for Parallel Mechanisms JF - Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2021.7378 KW - force transmission manipulability; force constraint consistency; transmission wrench screw; constraint wrench screw; parallel mechanism; N2 - The force transmission and constraint ability significantly influence the performance of parallel mechanisms (PMs), such as force dexterity, overall rigidity and accuracy. The transmission wrench screw (TWS) transmits the force between the actuator and end-effector, and the constraint wrench screw (CWS) resists structural deformations. They significantly influence the manipulability to transmit force and the consistency to resist deformations. In this study, two new indices are proposed to evaluate their manipulability and consistency. The indices are notable for their unit homogeneity, frame independence, and measurement facility without interference. By taking three PMs with different mobility properties as examples, the effectiveness of the two indices for evaluating the manipulability to transmit force and the consistency to resist deformations is verified. Based on the indices, the configuration of a 3-CRU (C a cylindrical joint, R a revolute joint, and U a universal joint) PM with optimal force transmission and constraint ability is constructed. UR - https://www.sv-jme.eu/sl/article/indices-to-evaluate-performance-of-force-transmission-and-constraint-for-parallel-mechanisms/
@article{{sv-jme}{sv-jme.2021.7378},
author = {Zhang, T., Cao, Y., Ma, G.},
title = {Indices to Evaluate the Performance of Force Transmission and Constraint for Parallel Mechanisms},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {68},
number = {6},
year = {2022},
doi = {10.5545/sv-jme.2021.7378},
url = {https://www.sv-jme.eu/sl/article/indices-to-evaluate-performance-of-force-transmission-and-constraint-for-parallel-mechanisms/}
}
TY - JOUR AU - Zhang, Tie AU - Cao, Yachao AU - Ma, Guangcai PY - 2022/04/14 TI - Indices to Evaluate the Performance of Force Transmission and Constraint for Parallel Mechanisms JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 68, No 6 (2022): Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2021.7378 KW - force transmission manipulability, force constraint consistency, transmission wrench screw, constraint wrench screw, parallel mechanism, N2 - The force transmission and constraint ability significantly influence the performance of parallel mechanisms (PMs), such as force dexterity, overall rigidity and accuracy. The transmission wrench screw (TWS) transmits the force between the actuator and end-effector, and the constraint wrench screw (CWS) resists structural deformations. They significantly influence the manipulability to transmit force and the consistency to resist deformations. In this study, two new indices are proposed to evaluate their manipulability and consistency. The indices are notable for their unit homogeneity, frame independence, and measurement facility without interference. By taking three PMs with different mobility properties as examples, the effectiveness of the two indices for evaluating the manipulability to transmit force and the consistency to resist deformations is verified. Based on the indices, the configuration of a 3-CRU (C a cylindrical joint, R a revolute joint, and U a universal joint) PM with optimal force transmission and constraint ability is constructed. UR - https://www.sv-jme.eu/sl/article/indices-to-evaluate-performance-of-force-transmission-and-constraint-for-parallel-mechanisms/
Zhang, Tie, Cao, Yachao, AND Ma, Guangcai. "Indices to Evaluate the Performance of Force Transmission and Constraint for Parallel Mechanisms" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 68 Number 6 (14 April 2022)
Strojniški vestnik - Journal of Mechanical Engineering 68(2022)6, 411-423
© The Authors 2022. CC BY 4.0 Int.
The force transmission and constraint ability significantly influence the performance of parallel mechanisms (PMs), such as force dexterity, overall rigidity and accuracy. The transmission wrench screw (TWS) transmits the force between the actuator and end-effector, and the constraint wrench screw (CWS) resists structural deformations. They significantly influence the manipulability to transmit force and the consistency to resist deformations. In this study, two new indices are proposed to evaluate their manipulability and consistency. The indices are notable for their unit homogeneity, frame independence, and measurement facility without interference. By taking three PMs with different mobility properties as examples, the effectiveness of the two indices for evaluating the manipulability to transmit force and the consistency to resist deformations is verified. Based on the indices, the configuration of a 3-CRU (C a cylindrical joint, R a revolute joint, and U a universal joint) PM with optimal force transmission and constraint ability is constructed.