Results 1 to 10 of about 1,542 (225)

A self-healing electrocatalytic system via electrohydrodynamics induced evolution in liquid metal [PDF]

Nature Communications, 2022
Self-healing electrodes may offer opportunities to prevent catalyst deterioration during electrocatalytic reactions. Here the authors demonstrate a self-healing system by exploiting electrohydrodynamics induced evolution of Bi in liquid metal and apply ...
Yifeng Hou, Fengyan Wang, Chichu Qin, Shining Wu, Mengyang Cao, Pengkun Yang, Lu Huang, Yingpeng Wu   +7 more
doaj   +2 more sources

Influence of Electrohydrodynamics on Drying Characteristics, Physicochemical Properties, and Texture Characteristics of Potato [PDF]

Foods
In order to systematically study the drying characteristics, microstructure, and mechanical properties of potato in an electrohydrodynamic (EHD) system, this paper uses different discharge voltages for drying experiments.
Liye Zhang, Changjiang Ding, Huina Xiong, Tian Tian, Lifeng Zhu, Yufan Dou   +5 more
doaj   +2 more sources

An Electrohydrodynamic Phase-Field Model for Contact Angle Hysteresis in Electrowetting Pixels: Decoupling Physical Pinning and Charge Trapping [PDF]

Micromachines
Precise manipulation of two-phase flow in micro-confined electrowetting pixels is limited by contact angle hysteresis (CAH). To elucidate this non-equilibrium process, we establish a high-fidelity electrohydrodynamic (EHD) phase-field simulation ...
Qingsong Lu, Li Wang, Feng Li, Yanjun Yang, Qifu Liu, Xinying Wang, Feng Chi, Liming Liu, Zichuan Yi   +8 more
doaj   +2 more sources

Corona-Driven Microdroplet Coalescence on an Open Oil Film with Intelligent Detection and Tracking [PDF]

Micromachines
Open-surface coalescence of microdroplets is essential for droplet-based microreactors, emulsion processing, and multiphase microfluidics, yet existing methods often require closed channels or patterned electrodes.
Xinyi Qiu, Xiaxia Cui, Yiqing Liu, Hui Liu, Biao Cheng, Jiahan Zhang, Qiang Tang   +6 more
doaj   +2 more sources

Investigation on Influence Factors of Photo-Induced PLZT-Based Ion Drag Pump [PDF]

Micromachines
The ion drag pump, as one kind of electrohydrodynamic pump, has received considerable attention in fluid applications due to its excellent pumping flow rate and pressure.
Xinjie Wang, Zhen Lv, Yuming Shao, Yujie Shi, Yao Yao, Jiong Wang   +5 more
doaj   +2 more sources

Resilient and Flexible Electrohydrodynamics Pumps for Human–Machine Interfaces [PDF]

Advanced Science
Soft fluidic systems can be a versatile tool to design human–machine interfaces such as hydraulic actuators, liquid displays, and thermal haptics. Yet the bulkiness, noise, and rigidity of pumps and valves required for fluid circulation prevent their use
Yu Kuwajima, Amr Marzuq, Soraya Segawa, Yuya Yamaguchi, Yuhei Yamada, Takafumi Morita, Katrene Morozov, Haruto Iwasaki, Sota Suzuki, Hiroyuki Nabae, Vito Cacucciolo, Naoki Hosoya, Yasuaki Kakehi, Shingo Maeda   +13 more
doaj   +2 more sources

Experimental Study on the Performance of Light-Controlled Ion Drag Pump Based on PLZT Ceramic [PDF]

Micromachines
Light-controlled ion drag pumps have attracted considerable interest in soft robotics, biomedical engineering, and microelectromechanical systems (MEMS) due to their non-contact energy supply and high spatiotemporal controllability of light.
Yujuan Tang, Yujie Shi, Zhen Lv, Zihao Guo, Xinjie Wang   +4 more
doaj   +2 more sources

3D Concentric Electrodes-Based Alternating Current Electrohydrodynamics: Design, Simulation, Fabrication, and Potential Applications for Bioassays [PDF]

Biosensors, 2022
Liang Chen, Sakandar Rauf, Khaled Nabil Salama   +2 more
exaly   +2 more sources

Drying Characteristics and Kinetics of Electrohydrodynamics-Heat Pump of Banana Slices

Shipin gongye ke-ji, 2022
This paper experimentally studied the effects of different factors of electrohydrodynamics-heat pump combined drying on the drying characteristics of banana slices.
Yiman WANG, Yin LIU, Zhaofeng MENG, Chenyang DU, Rusheng HU, Xiangna CUI, Hang WANG   +6 more
doaj   +1 more source

Vesicle electrohydrodynamics [PDF]

Physical Review E, 2011
15 pages, 7 ...
Schwalbe, Jonathan T., Vlahovska, Petia M., Miksis, Michael J.   +2 more
openaire   +3 more sources