Results 51 to 60 of about 41,321 (274)
Advanced Materials Technologies, EarlyView.This article highlights the development of robust and high‐performance flexible and stretchable biosensors that maintain long‐term functionality and optimal electrical conductivity under mechanical deformation, utilizing sustainable and cost‐effective manufacturing principles.
Mousa H. Aldosari, Ahyeon Koh
wiley +1 more source
Jixie chuandong, 2012 The external gear,internal-external gear composite inverted tooth chain and motorcycle external gear and internal-external gear inverted tooth chain main parameters,technical requirements and test method for motorcycle engine timing,oil pump and so on ...
付振明, 金玉谟
doaj
Jixie chuandong, 2023 In order to solve the problems in the existing gear pump with another trapped oil buffer groove, an external gear pump with axial stepped-gear structure for realizing two different contact ratios is proposed; the trapped-oil load flow from the gear ...
Wang Hao, Song Anran, Li Yulong
doaj
Advanced Robotics Research, EarlyView.This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska +2 more
wiley +1 more source
Jixie chuandong, 2003 Based on geometrical way, the flow formula of the external gear pump is created, the relation of the coefficient of engagement and trapping volume is analyzed.
李秀明, 王长路, 梁光勤
doaj
Performance and ferrography analysis for determining the wear of an external gear pump
Journal of Physics, Conference Series, 2021 The present work employs an experimental and analytical method to investigate the wear of an external gear pump. The first part of experimental method involves, running the gear pump on test rig for set number of working hours and the performance curves ...
N. Dhote +3 more
semanticscholar +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
International Journal of Fluid PowerIn this paper, the suction capabilities of an innovative high speed external gear pump have been measured and analysed for verifying its potential use as a reliable and efficient power unit for electro-hydraulic actuated automotive transmissions.
M. Milani, L. Montorsi, F. Paltrinieri
semanticscholar +1 more source
Harnessing Phase Separation for the Development of High‐Performance Hydrogels
Advanced Science, EarlyView.ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao +3 more
wiley +1 more source
Tribological analysis of the plain bearings in an external gear pump
IOP Conference Series: Materials Science and Engineering, 2021 Abstract Tribological loads in the plain bearings of external gear pumps are influenced by system-specific parameters (e.g. elasticity of the components, micro-geometry and manufacturing tolerances) and the operating point (rotation speed, operating pressure and temperature of the pressure medium).
Lars Brinkmann +3 more
openaire +1 more source