Results 41 to 50 of about 13,723 (263)
Design of Multi-mode Hydraulic Mechanical Composite Transmission Device for Tractor
Jixie chuandong, 2020 In order to meet the complex and varied working conditions of the tractor， a multi-mode hydraulic mechanical composite transmission device is designed.
Wang Haoran +4 more
doaj
Research of Biodegradable Fluid Impacts on Operation of Tractor Hydraulic System
Acta Technologica Agriculturae, 2017 This paper is focused on the impacts of the biodegradable hydraulic and transmission fluid (Universal Tractor Transmission Oil) on operation of tractor hydraulic and transmission systems.
Tkáč Zdenko +6 more
doaj +1 more source
Advanced Robotics Research, EarlyView.A flexible, skin‐integrated electromagnetic actuator is developed for wearable virtual/augmented reality (VR/AR) haptic systems. A tunable design model enables control over displacement and resonance frequency. The system is validated through a custom VR application with a 6 × 4 actuator array, demonstrating real‐time, spatially targeted tactile ...
Naji Tarabay +9 more
wiley +1 more source
Sensing of Dynamic Loads in the Open-Cast Mine Combine [PDF]
E3S Web of Conferences, 2019 The open-cast mine combine’s system was analyzed in order to determine the system’s dynamic characteristics and behavior. The analysis has established that rigidity of the working element’s transmission of the open-cast mine combine is a function of ...
Kouziyev Dilshad +3 more
doaj +1 more source
Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare
Advanced Robotics Research, EarlyView.Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin +3 more
wiley +1 more source
Iron‐Mediated Release of Aged Dissolved Organic Carbon From Waterlogged Peatland Under Warming
Advanced Science, EarlyView.This study conducts a five‐year in situ warming experiment in high‐altitude peatlands to examine dissolved organic carbon (DOC) release. The study shows that warming promotes the release of plant‐derived modern DOC in drained peatlands, but amplifies aquatic export of century‐old DOC from waterlogged peatlands via Fe‐mediated DOC mobilization—a ...
Guohua Dai +18 more
wiley +1 more source
AgricultureThere are extensive areas of mugwort cultivation in China, making efficient harvesting crucial for the industry’s economic performance. However, the lack of specialized harvesting machinery for hilly and mountainous regions leads to reliance on manual ...
Yi Li +5 more
doaj +1 more source
Synchronization‐Dissipation in the Cardiorespiratory System
Advanced Science, EarlyView.By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border +3 more
wiley +1 more source
Analysis of hydraulic drive circuit selection for a carrot collecting system
Vietnam Journal of Science, Technology and EngineeringCompared to conventional mechanical transmissions, hydraulic transmission has the disadvantage of lower energy efficiency. However, it is widely employed in various working machines such as construction machines, off-road vehicles, forest logging ...
Ngoc Danh Dang, Xuan Thiet Nguyen
doaj +1 more source
Design of pressure monitoring system of hydraulic support based on bluetooth Ad-Hoc networks
Gong-kuang zidonghua, 2016 To solve problems of complex wiring, unstable data transmission and difficult maintenance of existing hydraulic support monitoring system in coal mine underground, a pressure monitoring system of hydraulic support based on Ad-Hoc networks was designed ...
TANG Mingzhu, ZHONG Weisheng
doaj +1 more source