Results 41 to 50 of about 13,929 (296)
Advances in Sustainable and Wearable Textile Based Soft Robotics
Advanced Functional Materials, EarlyView.This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source
Design of closed-loop control system for hydraulic cylinder position of roadway support
Gong-kuang zidonghua, 2017 For requirements of high precision control and energy saving of hydraulic cylinder position of support in coal mine roadway, a closed-loop control system for hydraulic cylinder position of roadway support was designed based on load sensing principle ...
WANG Fan, ZHAO Jiyu
doaj +1 more source
Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine
Advanced Materials, EarlyView.A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen +5 more
wiley +1 more source
Model-based force and position tracking control of a multi-pressure hydraulic cylinder
, 2018 This article presents a force control solution for a throttle-free multi-pressure hydraulic cylinder actuator. A model-based force controller was developed and the position and velocity tracking control was implemented using low-order linear controllers.
Linjama, Matti +3 more
core +1 more source
Analisa Kerusakan dan Perbaikan Hydraulic Lift Cylinder pada Unit Wheel Loader XGMA XG955H [PDF]
, 2023 The hydraulic lift cylinder is a hydraulic system actuator in the form of a tube (cylinder) located on the wheel loader body which functions to lift and lower the lift arm using hydraulic oil as the medium.
Setiawan, Muhamad Dwi +1 more
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Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion
Advanced Robotics Research, EarlyView.This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley +1 more source
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2019 A digital hydraulic cylinder that uses mechanical closed-loop feedback regulation to realize double closed-loop control of displacement and velocity is designed in this study.
Yimin XIA +4 more
doaj +1 more source
Actuators, 2023 This study presents an error flow research method for simulation models of hydraulic systems in construction machinery based on the state-space approach, aiming to ensure the reliable application of digital twin models.
Deying Su +5 more
doaj +1 more source
Design of Hydraulic Cylinder Test Apparatus
, 2022 This report outlines the design of the hydraulic cylinder test apparatus requested by the client. This report first features an introduction section that showcases the project background, problem statement, and project objectives to ensure that the team ...
Banwait, Kawaljeet Singh +2 more
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Analisa Perbaikan Hydraulic Cylinder Bucket Pada Attechment Unit Excavator Komatsu PC-78UU [PDF]
, 2022 The hydraulic system on heavy equipment is the main part that functions as a force successor that utilizes liquid fluid. The hydraulic system utilizes liquid fluid.
, Ir. Sartono Putro, M.T +1 more
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