Results 21 to 30 of about 96,824 (252)
Kinematic analysis of cable-driven parallel mechanisms based on minimum potential energy principle
Advances in Mechanical Engineering, 2015 The forward kinematic analysis of the cable-driven parallel mechanism has been a challenging and interesting problem since 10 years ago. This work converts the forward kinematic analysis problem of the cable-driven parallel mechanism to an optimization ...
Guan Liwen, Xu Huayang, Liu Zhihua
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Design and Nonlinear Control of a 2-DOF Flexible Parallel Humanoid Arm Joint Robot
Shock and Vibration, 2017 The paper focuses on the design and nonlinear control of the humanoid wrist/shoulder joint based on the cable-driven parallel mechanism which can realize roll and pitch movement.
Leijie Jiang, Bingtuan Gao, Zhenyu Zhu
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A New Approach of Soft Joint Based on a Cable-Driven Parallel Mechanism for Robotic Applications
Mathematics, 2021 A soft joint has been designed and modeled to perform as a robotic joint with 2 Degrees of Freedom (DOF) (inclination and orientation). The joint actuation is based on a Cable-Driven Parallel Mechanism (CDPM).
Luis Nagua +3 more
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A planar parallel 3-DOF cable-driven haptic interface [PDF]
Journal of Systemics, Cybernetics and Informatics, 2009 In this paper, a cable-driven planar parallel haptic interface is pre- sented. First, the velocity equations are derived and the forces in the cables are obtained by the principle of virtual work.
Clément Gosselin +2 more
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A review on topological architecture and design methods of cable-driven mechanism
Advances in Mechanical Engineering, 2018 Research on the cable-driven mechanism has greatly developed with the booming of the robots in the past 30 years, and a range of corresponding theoretical studies have been published on them.
Huajie Hong, Jabran Ali, Lei Ren
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Status of ITER neutral beam cell remote handling system
, 2013 The ITER neutral beam cell will contain up to three heating neutral beams and one diagnostic neutral beam, and four upper ports. Though manual maintenance work is envisaged within the cell, when containment is breached, or the radiological protection is ...
Belcher, C +11 more
core +1 more source
Modified Pre-stretching Assembly Method for Cable-Driven Systems
Chinese Journal of Mechanical Engineering, 2019 Soft cable-driven systems have been employed in many assembled mechanisms, such as industrial robots, parallel kinematic mechanism machines, medical devices, and humaniform hands.
Guokai Zhang +5 more
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Applied Bionics and Biomechanics, 2020 This paper proposes a bionic flexible wrist parallel mechanism to simulate human wrist joints, which is characterized by a rope-driven, compression spring-supported hybrid mechanism.
Zaixiang Pang +5 more
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Applied Sciences, 2021 This paper presents a compact-sized haptic device based on a cable-driven parallel robot (CDPR) mechanism for teleoperation. CDPRs characteristically have large workspaces and lightweight actuators.
Jae-Hyun Park +7 more
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ALDOA Promotes Glycolysis and NLRP3/GSDMD Pyroptosis to Accelerate ALS Progression
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is characterized by progressive motor neuron degeneration. Glycolytic dysregulation is implicated in disease progression, yet the underlying mechanisms remain unclear. This study investigates how Aldolase A (ALDOA) drives ALS progression through glycolysis‐mediated motor neuron pyroptosis.
Kaixin Yan +9 more
wiley +1 more source