Results 111 to 120 of about 16,266 (296)

Control of Pneumatic Muscles

open access: yes, 2013
This work deals with basic properties of McKibben pneumatic muscle and indetification of the parameters of the model of pneumatic muscle. To identify the parameters of the model of pneumatic muscle is used MATLAB function Fminsearch.
Michna, Jakub
core  

A Worm‐Inspired Origami Robot with Multimodal Locomotion for Adaptive Mobility in Complex Pipeline Environments

open access: yesAdvanced Science, EarlyView.
An origami worm‐inspired robot achieves multimodal locomotion in confined pipelines through mechatronic integration that embeds actuation, control, and communication within each origami module. Large, reversible configuration and dimensional changes enable 25 gaits synthesized by a unified framework across peristaltic, inchworm, and wheel‐rolling modes
Qiwei Zhang   +6 more
wiley   +1 more source

A PNEUMATIC ARTIFICIAL MUSCLE ACTUATED KNEE PROSTHESIS

open access: yes, 2020
This paper describes the mechanical design and control approach for an above-knee (AK) prosthesis actuated by pneumatic artificial muscle. Pneumatic artificial muscle (PAM) affords great potential in prosthetics, since this type of actuator features a ...
Sai-Kit Wu   +2 more
core  

A nested pneumatic muscle arrangement for amplified stroke and force behavior

open access: yes, 2017
This article presents a compact nested architecture to amplify the displacement and forces of pneumatic artificial muscles for potential use in human assistive devices and other robotic applications. The nested architecture consists of several levels in
Xiaotian Zhang, Girish Krishnan
core   +1 more source

Electrohydraulic Folding Ring Actuators for Radially Contracting Applications

open access: yesAdvanced Science, EarlyView.
This work presents an Electrohydraulic Folding Ring Actuator that combines high‐performance electrohydraulic actuation with origami‐inspired folding geometry to achieve constricting radial actuation. This integration yields significant inner lumen constriction, alongside a gripping force capable of holding objects exceeding four times the actuator's ...
Gavril Yong En Tan   +4 more
wiley   +1 more source

Design and Control of a Pneumatic Muscle Servo Drive Applied to a 6-DoF Parallel Manipulator

open access: yesApplied Sciences
This article is a continuation of research on the possibility of using artificial pneumatic muscles to drive a parallel manipulator with six degrees of freedom. The authors present an artificial pneumatic muscle they have developed.
Dawid Sebastian Pietrala   +2 more
doaj   +1 more source

Position control of a bellows artificial pneumatic muscle

open access: yes, 2021
U ovom je radu obrađena tematika regulacije pomaka umjetnog pneumatskog mišića s mijehom. Analizirana su svojstva umjetnih pneumatskih mišića s mijehom, te su opisani razvoj i primjena u industriji, robotici i rehabilitaciji.
Pincin, Samuel
core  

In‐Process Magnetization for 3D Printing of Magnetorheological Elastomer with Heterogeneous Magnetic Profile for Anisotropic Actuation

open access: yesAdvanced Science, EarlyView.
Fully programmable, in‐process 3D magnetization integrated with multi‐material printing enables soft magnetic systems with precise actuation and sensing. Discrete and continuous magnetization profiles drive bending, morphing, and locomotion, demonstrated through strain‐sensing elements, dragonfly‐inspired wings, octopus‐like tentacles, and a serpentine
Phillip Glass   +5 more
wiley   +1 more source

Clinical periodontal diagnosis

open access: yesPeriodontology 2000, EarlyView., 2023
Abstract Periodontal diseases include pathological conditions elicited by the presence of bacterial biofilms leading to a host response. In the diagnostic process, clinical signs such as bleeding on probing, development of periodontal pockets and gingival recessions, furcation involvement and presence of radiographic bone loss should be assessed prior ...
Giovanni E. Salvi   +5 more
wiley   +1 more source

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