Results 71 to 80 of about 4,207 (222)

A Preliminary Design Method of High-Power Electro-Hydrostatic Actuators Considering Design Robustness

Actuators, 2022
Electro-hydrostatic actuators (EHAs) are expanding their application fields due to their combined advantages of electric and hydraulic actuation.
Tuanhui Guo, Xu Han, Tatiana Minav, Yongling Fu   +3 more
doaj   +1 more source

Stabilized Mixed Formulations for Incompressible Finite Strain Electromechanics Including Stress Accurate Analysis

International Journal for Numerical Methods in Engineering, Volume 126, Issue 22, 30 November 2025.
ABSTRACT In this study, we introduce a novel methodology for finite strain electromechanics that effectively addresses the incompressible limit. The primary innovation of this work is the first‐time application of robust and accurate stabilized mixed formulations, previously developed by the authors for hyperelasticity, within the realm of ...
Inocencio Castañar, Jesús Martínez‐Frutos, Rogelio Ortigosa, Ramon Codina   +3 more
wiley   +1 more source

The Rise of Mechanobiology for Advanced Cell Engineering and Manufacturing

Advanced Materials, Volume 37, Issue 37, September 18, 2025.
With the growing demand for cell‐based therapies, efficient cellular engineering is crucial. This review calls for greater recognition of mechanobiology principles applied through advanced biomaterial designs, mechanical confinement, and highlights recent advances using micro/nanotechnologies to enhance cell manufacturing.
Huan Ting Ong, M Sriram, Hepi Hari Susapto, Yixuan Li, Yuan Jiang, Nicolas H. Voelcker, Jennifer L. Young, Andrew W. Holle, Roey Elnathan   +8 more
wiley   +1 more source

Preliminary design and multi-objective optimization of electro-hydrostatic actuator [PDF]

, 2016
Electro-hydrostatic actuator is generally regarded as the preferred solution for more electrical aircraft actuation systems. It is of importance to optimize the weight, efficiency and other key design parameters, during the preliminary design phase. This
Bo Yu, PCK Luk, Shuai Wu, Yaoxing Shang, Zongxia Jiao   +4 more
core   +1 more source

Dynamic Analysis of Electro Hydrostatic Actuation System

Procedia Technology, 2016
AbstractMore electric aircraft initiative has led to Fly-By-Wire (FBW) and Power-By-Wire (PBW) technologies. PBW technology has several advantages and has potential for weight reduction and energy saving compared to conventional hydraulic system. Recent development in aviation technology have combined the electric and hydraulic system and arrived at ...
Navatha, A., Bellad, Kiran, Hiremath, Somashekhar S., Karunanidhi, S.   +3 more
openaire   +1 more source

Complex Oxide‐metal Hybrid Metamaterials with Integrated Magnetic and Plasmonic Non‐noble Metal Nanostructures

Advanced Functional Materials, Volume 35, Issue 30, July 24, 2025.
A new alloy‐oxide vertically aligned nanocomposite (VAN) thin film with two immiscible non‐noble metal elements of Co and Cu embedded in BaTiO3 (BTO) matrix is designed and fabricated, which presents interesting magnetic, ferroelectric, and optical properties.
Jijie Huang, Bin Zhang, Danny Hermawan, Alfredo Sanjuan, Benson Kunhung Tsai, Jialong Huang, R. Edwin Garcı́a, Haiyan Wang   +7 more
wiley   +1 more source

Development of a Variable Roller Pump and Evaluation of its Power Saving Potential as a Charge Pump in Hydrostatic Drivetrains [PDF]

, 2015
Predložená doktorandská dizertačná práca (ďalej len práca) sa zaoberá rozsiahlou analýzou valčekového hydrogenerátora s premenlivým geometrickým objemom a predikciou výkonových úspor dosiahnutých aplikáciou navrhnutého valčekového hydrogenerátora s ...
Zavadinka, Peter
core  

Advances in Electrical Materials for Bone and Cartilage Regeneration: Developments, Challenges, and Perspectives

Advanced Science, Volume 12, Issue 24, June 26, 2025.
This review explores the challenges of treating bone and cartilage defects, emphasizing the role of endogenous electric fields in bone and cartilage regeneration. It highlights recent advancements in electroactive biomaterials, including nanogenerators, piezoelectric materials, triboelectric scaffold, and zwitterionic hydrogels.
Yubin Yao, Xi Cui, Shenglong Ding, Ketao Wang, Mingzhu Zhang   +4 more
wiley   +1 more source

H∞ Control for a Secondary Regulation Electro‐Hydraulic Drive System of Robot Mobile Platform

International Journal of Intelligent Systems, Volume 2025, Issue 1, 2025.
The secondary regulation hydrostatic transmission technology and H∞ control are applied to the mobile platform of the robot in this paper. The H∞ control system and the secondary regulation electro‐hydraulic drive system of the mobile platform are designed.
Faye Zang, Xiujie Yin, Richard Murray
wiley   +1 more source

Development of an Electro-Hydrostatic Actuator CADUCEUS and an Actuator-Equipped Rotary Mechanism

Journal of Robotics and Mechatronics
An actuator for achieving the same force in both directions, and a mechanism for supporting rotary motion with the actuator are proposed. By fabricating models and performing tests, the action of the actuator mechanism, and its application on an excavator was demonstrated.
Kwanwai Mak, Koichi Osuka
openaire   +1 more source