Results 31 to 40 of about 466,025 (257)
IEEE Robotics and Automation Letters, 2022 Soft pneumatic bending actuators are commonly used in robotic grasping applications and can be applied for handling both delicate and irregularly shaped objects.
Chih-Hsing Liu +3 more
semanticscholar +1 more source
Additively Manufactured Porous Filling Pneumatic Network Actuator
Actuators, 2023 This research project investigated the additive manufacturing of pneumatic actuators based on the principle of droplet dosing using an Arburg Freeformer 300-3X 3D printer.
Giuliano A. Giacoppo +2 more
doaj +1 more source
Actuators, 2021 Dynamic modeling of soft pneumatic actuators are a challenging research field. In this paper, a dynamic modeling method used for a bi-directionaly soft pneumatic actuator with symmetrical chambers is proposed.
Yiqing Li, Wen Zhou, Junwu Wu, Guoxu Hu
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Novel Design and Modeling of a Soft Pneumatic Actuator Based on Antagonism Mechanism
Actuators, 2020 The soft actuator possesses the characteristics of flexibility, environmental adaptability, and human–machine interaction. Firstly, aiming to resolve the limitation of variable stiffness performance of a traditional pneumatic artificial muscle (PAM ...
Yinglong Chen +2 more
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Review on controller design in pneumatic actuator drive system
, 2020 A pneumatic actuator is a device that converts compressed air into mechanical energy to perform varieties of work. It exhibits high nonlinearities due to high friction forces, compressibility of air and dead band of the spool movement which is difficult ...
S. Jamian +6 more
semanticscholar +1 more source
Design, Fabrication, and Performance Test of a New Type of Soft-Robotic Gripper for Grasping
Sensors, 2022 This investigation presents a novel soft-robotic pneumatic gripper that consists of three newly proposed soft actuators. The newly proposed soft actuators adopt a composite structure of two kinds of pneumatic networks which can work independently and ...
Hongjie Zhang +3 more
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A Soft Pneumatic Two-Degree-of-Freedom Actuator for Endoscopy
Frontiers in Robotics and AI, 2021 The rise of soft robotics opens new opportunities in endoscopy and minimally invasive surgery. Pneumatic catheters offer a promising alternative to conventional steerable catheters for safe navigation through the natural pathways without tissue injury ...
Gilles Decroly +2 more
semanticscholar +1 more source
Development of Hybrid Type Flexible Pneumatic Cylinder for Considering Less Air Consumption
MATEC Web of Conferences, 2016 Inexpensive rehabilitation devices that can be used at home are required because of a lack of PT and welfare workers. In the previous study, the low-cost portable rehabilitation device using a flexible spherical actuator that consists of flexible ...
Tamaki Hiroaki +4 more
doaj +1 more source
Design of a pneumatic soft actuator controlled via eye tracking and detection
Heliyon, 2020 This work describes the control of a pneumatic soft robotic actuator via eye movements. The soft robot is actuated using two supply sources: a vacuum pump and an air supply pump for both negative and positive air supply sources respectively.
Victoria Oguntosin, Ademola Abdulkareem
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Modeling and Fuzzy FOPID Controller Tuned by PSO for Pneumatic Positioning System
Energies, 2022 A pneumatic cylinder system is believed to be extremely nonlinear and sensitive to nonlinearities, which makes it challenging to establish precise position control of the actuator.
Mohamed Naji Muftah +3 more
doaj +1 more source