Results 41 to 50 of about 165,635 (214)
AI-Based Hydraulic and Electrical Fault Identification in Direct-Driven Hydraulic Systems
IEEE AccessDirect drive hydraulic (DDH) systems present a promising alternative to traditional systems in off-road mobile machinery (NRMM) due to their energy efficiency, improved controllability, and lower maintenance costs.
Viacheslav Zakharov +2 more
doaj +1 more source
Robust control design of an electro-hydraulic actuator [PDF]
2014 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, 2014 The paper proposes a hierarchical control design of an electro-hydraulic actuator. The high-level hydromotor is modeled with a linear form with parametric uncertainty, while the low-level spool valve is modeled with a polynomial system. The subsystems require different control strategies.
Balázs Németh 0001 +2 more
openaire +1 more source
Towards Advanced Intelligent and Perceptive Soft Grippers
Advanced Intelligent Systems, EarlyView.Implementing soft yet strong and intelligent soft grippers request innovative and creative solutions in designing soft bodies and seamlessly integrating actuated systems with hierarchical sensing. This review systematically analyses soft grippers with a deep understanding of core components, from fundamental design principles to actuation and sensing ...
Haneul Kim +4 more
wiley +1 more source
Self-cleansing conditions for sewers carrying sediment - summary report (SR 222) [PDF]
, 1990 An experimental study was made of the factors governing the deposition of non-cohesive sediment in a 300mm diameter concrete pipe using 0.72mm sand. A formula was developed which can be used to estimate minimum velocities needed to prevent deposition of ...
Hydraulics Research Wallingford, -
core
Mathematical and computer modeling of electro-optic systems using a generic modeling approach [PDF]
, 2007 The conventional approach to modelling electro-optic sensor systems is to develop separate models for individual systems or classes of system, depending on the detector technology employed in the sensor and the application.
Smith, M.I. +2 more
core +1 more source
Revisiting the synthesis of dimethyl carbonate from methanol and carbon dioxide
The Canadian Journal of Chemical Engineering, EarlyView.Abstract The process for producing dimethyl carbonate (DMC) from carbon dioxide (CO2) and methanol is explored in this article. It provides an overview of the thermodynamics involved in DMC synthesis, discussing the challenges and potential solutions. The article highlights the reported use of catalysts and dehydrating agents to improve DMC yield and ...
Diego Alexander Santos Araque +3 more
wiley +1 more source
A Review of Electro-Hydraulic Servovalve Research and Development
International Journal of Fluid Power, 2018 This paper provides a review of the state of the art of electro-hydraulic servovalves, which are widely used valves in industrial applications and aerospace, being key components for closed loop electrohydraulic motion control systems. The paper discusses their operating principles and the analytical models used to study these valves.
Paolo Tamburrano +3 more
openaire +2 more sources
Dynamic response at the terminus of oblique intersecting joints subjected to stress waves
Deep Underground Science and Engineering, EarlyView.This study derives the propagation equation for stress waves impinging upon nonlinear oblique intersecting joints. It analyzes the dynamic response at the terminus of nonlinear oblique intersecting joints subjected to stress waves. Abstract To investigate the dynamic response at the terminus of oblique intersecting joints subjected to stress waves, a ...
Gang Hu +4 more
wiley +1 more source
Grangemouth mud properties (SR 197) [PDF]
, 1989 An investigation of the properties of Grangemouth mud was undertaken at Hydraulics Research by HR staff and a visiting research assistant from Liverpool University.
Hydraulics Research Wallingford, -
core
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This study presents a novel quantum dot electrophoretic display (QDEPD), which combines electro‐controlled reflection and optically‐triggered emission to achieve efficient multi‐modal switching within a single pixel. By incorporating multi‐component nanostructures, the system enhances functional integration and multi‐modal response capabilities.
Xingke Zheng +8 more
wiley +1 more source