Results 31 to 40 of about 69,635 (218)
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
Hangkong gongcheng jinzhanThe mutual interference of drain oil of pump housing in the multi-pump parallel hydraulic system of large aircraft directly affects the performance of the aircraft hydraulic system and the flight safety.
GUO Tuanhui +3 more
doaj +1 more source
Journal of Marine Science and Engineering, 2022 In this study, a hydraulic system generator power converter was modeled to verify the performance of a hydraulic-based power take-off (PTO) system. Moreover, the characteristics and output performance of the PTO system were analyzed with various load ...
Chan Roh
doaj +1 more source
Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies
Advanced Functional Materials, EarlyView.Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke +3 more
wiley +1 more source
Real-Time and Robust Hydraulic System Fault Detection via Edge Computing
Applied Sciences, 2020 We consider fault detection in a hydraulic system that maintains multivariate time-series sensor data. Such a real-world industrial environment could suffer from noisy data resulting from inaccuracies in hardware sensing or external interference.
Dzaky Zakiyal Fawwaz, Sang-Hwa Chung
doaj +1 more source
Versatile Pneumatic Twisted Coiled Actuators Enabled by Fiber‐Polymer Composite Fabrication
Advanced Functional Materials, EarlyView.This work reports composite Pneumatic Twisted Coiled Actuators with embedded Kevlar fibers that convert pneumatic or hydraulic pressure into powerful linear motion. A novel precise manufacturing technique is used to systematically explore how design variables influence actuator mechanics and dynamics.
William J. Townsend +5 more
wiley +1 more source
An Adaptive Prescribed Performance Position Tracking Controller for Hydraulic Systems
MathematicsUnknown time-varying parameters, along with mismatched and matched disturbances, exist in hydraulic systems, worsening position tracking performance and even destabilizing systems.
Junqiang Shi +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A tubular electrowetting pump moves alternating droplets through a millimeter‐wide channel in discrete, reversible steps, functioning as a fluidic stepper motor. With no moving parts and electrodes insulated from the liquid, it delivers silent, accurate flow. Flexibility allows the pump to be woven directly into textiles for wearable, medical, and soft‐
Robert Hennig, Herbert Shea
wiley +1 more source
Research on stability of hydraulic system based on nonlinear PID control
Nonlinear Engineering, 2022 In order to avoid the interference of the excavator hydraulic control system by external factors, the output stability of the hydraulic control system has to be improved.
Liu Tong
doaj +1 more source
Control Strategies for Piston Trajectory in Ionic Compressors for Hydrogen Storage
Applied Sciences, 2023 The ionic compressor is a new and prospective technology applied for hydrogen storage which adopts a hydraulic system in which the hydraulic drive unit is a solid piston in the compression cavity.
Yi Guo +4 more
doaj +1 more source