1-20 of 92
Screws
Close
Save search
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

Kinetostatics of Deployable Concrete Formworks

Jing-Shan Zhao, Xiao-Cheng Sun, Song-Tao Wei, Wen-Xiu Lu
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. July 2024, 16(7): 071003.
Paper No: JMR-23-1279
https://doi.org/10.1115/1.4063371
Published Online: October 16, 2023
View Article titled, Kinetostatics of Deployable Concrete Formworks
Open the PDF for Kinetostatics of Deployable Concrete Formworks in another window
Topics: Concretes, Kinematics, Modeling, Rods, Screws, Statics, Stress, Kinematic analysis
Journal Articles

A Novel Integrated Design Method of Parallel Mechanisms Based on Performance Requirements

Shihua Li, Yunzhan Niu, Jilong Xu, Haibo Yu
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Technical Briefs
J. Mechanisms Robotics. April 2024, 16(4): 044502.
Paper No: JMR-22-1435
https://doi.org/10.1115/1.4062549
Published Online: June 9, 2023
View Article titled, A Novel Integrated Design Method of Parallel Mechanisms Based on Performance Requirements
Open the PDF for A Novel Integrated Design Method of Parallel Mechanisms Based on Performance Requirements in another window
Topics: Construction, Design, Design methodology, Jacobian matrices, Parallel mechanisms, Topology, Screws
Journal Articles

Design and Modeling Framework for DexTeR: Dexterous Continuum Tensegrity Manipulator

Cole Woods, Vishesh Vikas
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. June 2023, 15(3): 031006.
Paper No: JMR-22-1273
https://doi.org/10.1115/1.4056959
Published Online: March 28, 2023
View Article titled, Design and Modeling Framework for DexTeR: Dexterous Continuum Tensegrity Manipulator
Open the PDF for Design and Modeling Framework for DexTeR: Dexterous Continuum Tensegrity Manipulator in another window
Topics: Design, Manipulators, Manufacturing, Modeling, String, Tensegrity, Screws, Tension, Tendons
Journal Articles

A Novel Reconfigurable 3-DOF Parallel Kinematics Machine

Abdur Rosyid, Cesare Stefanini, Bashar El-Khasawneh
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. February 2024, 16(2): 021005.
Paper No: JMR-22-1308
https://doi.org/10.1115/1.4056683
Published Online: March 3, 2023
View Article titled, A Novel Reconfigurable 3-DOF Parallel Kinematics Machine
Open the PDF for A Novel Reconfigurable 3-DOF Parallel Kinematics Machine in another window
Topics: Mechanical admittance, Topology, Kinematics, Screws, Machinery
Journal Articles

Kinematics and Statics of a 3- UPU Robot in Screw Coordinates

Jing-Shan Zhao, Song-Tao Wei, Han-Lin Sun
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. December 2023, 15(6): 061004.
Paper No: JMR-22-1310
https://doi.org/10.1115/1.4056237
Published Online: January 17, 2023
View Article titled, Kinematics and Statics of a 3- UPU Robot in Screw Coordinates
Open the PDF for Kinematics and Statics of a 3- UPU Robot in Screw Coordinates in another window
Topics: Kinematics, Robots, Screws, Statics, Kinematic chains
Journal Articles

Kinematic Analysis and Workspace Investigation of Novel 3-RPS/(H) Metamorphic Parallel Mechanism

Hai-bo Tian, Cheng-yu Wang, Hong-wei Ma, Jing Xia
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. August 2023, 15(4): 041008.
Paper No: JMR-22-1072
https://doi.org/10.1115/1.4055254
Published Online: November 10, 2022
View Article titled, Kinematic Analysis and Workspace Investigation of Novel 3-RPS/(H) Metamorphic Parallel Mechanism
Open the PDF for Kinematic Analysis and Workspace Investigation of Novel 3-RPS/(H) Metamorphic Parallel Mechanism in another window
Topics: Parallel mechanisms, Reactor protection systems, Screws, Kinematic analysis
Journal Articles

Kinematic Analysis and Dimension Optimization of a New Reconfigurable Parallel Mechanism With 1R2T and 2R1T Operation Modes

Wei Ye, Lihuan Hu, Qinchuan Li
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. December 2022, 14(6): 060914.
Paper No: JMR-21-1728
https://doi.org/10.1115/1.4055327
Published Online: September 12, 2022
View Article titled, Kinematic Analysis and Dimension Optimization of a New Reconfigurable Parallel Mechanism With 1R2T and 2R1T Operation Modes
Open the PDF for Kinematic Analysis and Dimension Optimization of a New Reconfigurable Parallel Mechanism With 1R2T and 2R1T Operation Modes in another window
Topics: Dimensions, Kinematic analysis, Kinematics, Optimization, Parallel mechanisms, Screws, Universal joints, Performance evaluation, Engineering prototypes, Switches
Journal Articles

Design and Control of SLPM-Based Extensible Continuum Arm

Zheming Zhuang, Ze Zhang, Yuntao Guan, Wei Wei, Mi Li, Zhao Tang, Rongjie Kang, Zhibin Song, Jian S. Dai
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. December 2022, 14(6): 061003.
Paper No: JMR-21-1741
https://doi.org/10.1115/1.4054996
Published Online: September 12, 2022
View Article titled, Design and Control of SLPM-Based Extensible Continuum Arm
Open the PDF for Design and Control of SLPM-Based Extensible Continuum Arm in another window
Topics: Control systems, Design, Engineering prototypes, Parallel mechanisms, Robots, Simulation, Springs, Cables, Stiffness, Screws
Journal Articles

An Analytic and Computational Condition for the Finite Degree-of-Freedom of Linkages, and Its Relation to Lie Group Methods

Andreas Müller
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. August 2022, 14(4): 041011.
Paper No: JMR-21-1521
https://doi.org/10.1115/1.4054607
Published Online: June 6, 2022
View Article titled, An Analytic and Computational Condition for the Finite Degree-of-Freedom of Linkages, and Its Relation to Lie Group Methods
Open the PDF for An Analytic and Computational Condition for the Finite Degree-of-Freedom of Linkages, and Its Relation to Lie Group Methods in another window
Topics: Linkages, Mechanical admittance, Screws
Journal Articles

Singularity Analysis and Dimensional Synthesis of a 2R1T 3-UPU Parallel Mechanism Based on Performance Atlas

Jingke Song, Chen Zhao, Kun Zhao, Wenjiang Yan, Ziming Chen
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. February 2023, 15(1): 011001.
Paper No: JMR-21-1574
https://doi.org/10.1115/1.4053826
Published Online: April 25, 2022
View Article titled, Singularity Analysis and Dimensional Synthesis of a 2R1T 3-UPU Parallel Mechanism Based on Performance Atlas
Open the PDF for Singularity Analysis and Dimensional Synthesis of a 2R1T 3-UPU Parallel Mechanism Based on Performance Atlas in another window
Topics: Design, Parallel mechanisms, Screws, Kinematics, Optimization
Journal Articles

Modeling and Prototype of a Machining Robot With R(3-RUH R )/UU R P Hybrid Module

Xin Tian, Tieshi Zhao, Yu Sheng, Xiaoxiao Peng, Erwei Li
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. February 2023, 15(1): 011007.
Paper No: JMR-21-1666
https://doi.org/10.1115/1.4054321
Published Online: April 25, 2022
View Article titled, Modeling and Prototype of a Machining Robot With R(3-RUH R )/UU R P Hybrid Module
Open the PDF for Modeling and Prototype of a Machining Robot With R(3-RUH R )/UU R P Hybrid Module in another window
Topics: Machining, Parallel mechanisms, Robots, Engineering prototypes, Screws
Journal Articles

Singularity Loci, Bifurcated Evolution Routes, and Configuration Transitions of Reconfigurable Legged Mobile Lander From Adjusting, Landing, to Roving

Youcheng Han, Caizhi Zhou, Weizhong Guo
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. August 2021, 13(4): 040903.
Paper No: JMR-20-1588
https://doi.org/10.1115/1.4051060
Published Online: May 31, 2021
View Article titled, Singularity Loci, Bifurcated Evolution Routes, and Configuration Transitions of Reconfigurable Legged Mobile Lander From Adjusting, Landing, to Roving
Open the PDF for Singularity Loci, Bifurcated Evolution Routes, and Configuration Transitions of Reconfigurable Legged Mobile Lander From Adjusting, Landing, to Roving in another window
Topics: Kinematics, Screws, Modeling
Journal Articles

A Mobility Determination Method for Parallel Platforms Based on the Lie Algebra of SE (3) and Its Subspaces

A. J. Sánchez-García, J. M. Rico, J. J. Cervantes-Sánchez, P. C. López-Custodio
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. June 2021, 13(3): 031015.
Paper No: JMR-20-1458
https://doi.org/10.1115/1.4050096
Published Online: March 15, 2021
View Article titled, A Mobility Determination Method for Parallel Platforms Based on the Lie Algebra of SE (3) and Its Subspaces
Open the PDF for A Mobility Determination Method for Parallel Platforms Based on the Lie Algebra of SE (3) and Its Subspaces in another window
Topics: Kinematics, Mechanical admittance, Screws, Lie algebras, Chain, Jacobian matrices
Journal Articles

Structure Synthesis of a Class of Parallel Manipulators With Fully Decoupled Projective Motion

Chin-Hsing Kuo, Jian S. Dai
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. June 2021, 13(3): 031011.
Paper No: JMR-20-1451
https://doi.org/10.1115/1.4050151
Published Online: March 15, 2021
View Article titled, Structure Synthesis of a Class of Parallel Manipulators With Fully Decoupled Projective Motion
Open the PDF for Structure Synthesis of a Class of Parallel Manipulators With Fully Decoupled Projective Motion in another window
Topics: End effectors, Manipulators, Screws, Design
Journal Articles

Variable Degree-of-Freedom Spatial Mechanisms Composed of Four Circular Translation Joints

Xianwen Kong
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. June 2021, 13(3): 031007.
Paper No: JMR-20-1443
https://doi.org/10.1115/1.4050152
Published Online: March 12, 2021
View Article titled, Variable Degree-of-Freedom Spatial Mechanisms Composed of Four Circular Translation Joints
Open the PDF for Variable Degree-of-Freedom Spatial Mechanisms Composed of Four Circular Translation Joints in another window
Topics: Construction, Degrees of freedom, Kinematics, Mechanical admittance, Switches, Trajectories (Physics), Algebra, Circuits, Cables, Gears
Journal Articles

Kinematics and Force Transmission Analysis of a Decoupled Remote Center of Motion Mechanism Based on Intersecting Planes

Kaiyu Wu, Fan Zhang, Guohua Cui, Jing Sun, Minhua Zheng
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. April 2021, 13(2): 021008.
Paper No: JMR-20-1272
https://doi.org/10.1115/1.4049083
Published Online: January 22, 2021
View Article titled, Kinematics and Force Transmission Analysis of a Decoupled Remote Center of Motion Mechanism Based on Intersecting Planes
Open the PDF for Kinematics and Force Transmission Analysis of a Decoupled Remote Center of Motion Mechanism Based on Intersecting Planes in another window
Topics: End effectors, Kinematics, Screws
Journal Articles

A New Index of Static Actuation Force Sensitivity of Mechanisms Based on Unified Forward Jacobian Matrix

Xu Wang, Weizhong Guo, Youcheng Han
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. December 2020, 12(6): 061001.
Paper No: JMR-19-1343
https://doi.org/10.1115/1.4046976
Published Online: May 11, 2020
View Article titled, A New Index of Static Actuation Force Sensitivity of Mechanisms Based on Unified Forward Jacobian Matrix
Open the PDF for A New Index of Static Actuation Force Sensitivity of Mechanisms Based on Unified Forward Jacobian Matrix in another window
Topics: End effectors, Jacobian matrices, Parallel mechanisms, Screws, Stress, Equations of state
Journal Articles

Screw Theory-Based Motion/Force Transmissibility Analysis of High-Speed Parallel Robots With Articulated Platforms

Qizhi Meng, Fugui Xie, Xin-Jun Liu, Yukio Takeda
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. August 2020, 12(4): 041011.
Paper No: JMR-19-1134
https://doi.org/10.1115/1.4046031
Published Online: March 9, 2020
View Article titled, Screw Theory-Based Motion/Force Transmissibility Analysis of High-Speed Parallel Robots With Articulated Platforms
Open the PDF for Screw Theory-Based Motion/Force Transmissibility Analysis of High-Speed Parallel Robots With Articulated Platforms in another window
Topics: Robots, Screws, End effectors
Journal Articles

A Dual-Vector Method to Derive the Equivalent Screw of Two Successive Finite Screw Displacements for Line Segments

Zetao Yu, Kwun-Lon Ting
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. August 2020, 12(4): 041009.
Paper No: JMR-19-1446
https://doi.org/10.1115/1.4045888
Published Online: March 6, 2020
View Article titled, A Dual-Vector Method to Derive the Equivalent Screw of Two Successive Finite Screw Displacements for Line Segments
Open the PDF for A Dual-Vector Method to Derive the Equivalent Screw of Two Successive Finite Screw Displacements for Line Segments in another window
Topics: Screws
Journal Articles

Mobility Analysis of the Threefold-Symmetric Bricard Linkage and Its Network

Xiaoke Song, Hongwei Guo, Ruiwei Liu, Fei Meng, Qiping Chen, Younan Xu, Rongqiang Liu
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. February 2020, 12(1): 011013.
Paper No: JMR-18-1335
https://doi.org/10.1115/1.4044415
Published Online: October 21, 2019
View Article titled, Mobility Analysis of the Threefold-Symmetric Bricard Linkage and Its Network
Open the PDF for Mobility Analysis of the Threefold-Symmetric Bricard Linkage and Its Network in another window
Topics: Linkages, Mechanical admittance, Screws