ELECTROHYDRODYNAMICS

作品数:16被引量:27H指数:3
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相关领域:理学动力工程及工程热物理更多>>
相关作者:黄烜更多>>
相关机构:上海理工大学更多>>
相关期刊:《Wuhan University Journal of Natural Sciences》《Chinese Physics B》《Journal of Hydrodynamics》《Journal of Ocean Engineering and Science》更多>>
相关基金:国家自然科学基金高等学校学科创新引智计划国家重点基础研究发展计划更多>>
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Viscoelastic potential flow instability theory of Rivlin-Ericksen electrified fluids of cylindrical interface
《Journal of Ocean Engineering and Science》2024年第4期311-316,共6页D.M.Mostafa 
A linear electrohydrodynamic Kelvin-Helmholtz instability of the interface between two viscoelastic Rivlin-Ericksen fluids enclosed by two concentric horizontal cylinders has been studied via the viscoelastic potentia...
关键词:Rivlin-Ericksen fluid Cylindrical flow Viscoelastic potential flow Electrohydrodynamics stability 
Experimental study on the electrohydrodynamic deformation of droplets in a combined DC electric field and shear flow field
《Fundamental Research》2023年第2期274-287,共14页Xiangdong Liu Guanqiu Hao Bo Li Yongping Chen 
supported by the National Natural Science Foundation of China (51725602 and 52036006).
A visualization experiment was conducted to investigate the electrohydrodynamic deformation of droplets in a combined DC electric field and shear flow field.Detailed experimental data on both the transient and steady ...
关键词:Droplet deformation ELECTROHYDRODYNAMICS Electric field Shear flow Prediction model 
First thrust measurements in ionic multi-propeller rotational engines
《Propulsion and Power Research》2023年第1期44-58,共15页Adrian Ieta Marius Chirita 
supported by a grant of the Romanian Ministry of Education and Research,CCCDI,project number PN-Ⅲ-P2-2.1-PED-2019-3646,within PNCDI Ⅲ.
Rotary ionic engines(RIEs)with multi-coaxial contra-rotating propellers(12.6 cm diameter)and their axial thrust are investigated in laboratory conditions,in air at atmospheric pressure,for the first time.The goal is t...
关键词:Ionic wind EHD pump ELECTROHYDRODYNAMICS Corona discharge Thrust-to-power PROPELLER Ion propulsion Plasma thrusters Electroaerodynamic thrusters Ionocraft 
Emerging wet electrohydrodynamic approaches for versatile bioactive 3D interfaces被引量:2
《Nano Research》2020年第2期315-327,共13页Mehmet Berat Taskin Lasse Hyldgaard Klausen Mingdong Dong Menglin Chen 
We gratefully acknowledge the funding from Aarhus University Research Foundation(AUFF-E-2015-FLS-7-27).
There is a compelling need for delicate nanomaterial design with various intricate functions and applications.Electrohydrodynamics applies electrostatic force to overcome the surface tension of a liquid jet,shrinking ...
关键词:wet-electrohydrodynamics 3D macrostructure in-situ functionalization nanotopographical alteration tissue engineering nanotechnology 
Dynamic Behavior and Its Consideration of EHD Liquid Extraction Phenomenon Causing under DC or Low-Frequency AC Voltage
《Journal of Energy and Power Engineering》2019年第6期229-239,共11页Ryoichi Hanaoka Yoji Fujita Takuma Kajiura Hidenobu Anzai 
This paper describes an experimental and theoretical study on an extraction phenomenon of liquids occurring at an air gap between the liquid surface and the electrode by applying a direct current (DC) or low-frequency...
关键词:ELECTROHYDRODYNAMICS (EHD) extraction phenomenon SEMI-INSULATING and insulating liquids DC or LOW-FREQUENCY AC voltage dynamic behavior of liquids moisture removal effect in oil 
Arbitrary Lagrangian–Eulerian simulations of highly electrically charged micro-droplet Coulomb explosion deformation pathways
《International Journal of Modeling, Simulation, and Scientific Computing》2016年第3期136-149,共14页Alastair Radcliffe 
Numerical simulation results of the Coulomb explosion pathways of cooled water and heated glycol droplets electrically charged to the critical Rayleigh limit are presented,calculated using an axi-symmetric finite elem...
关键词:ELECTROHYDRODYNAMICS finite elements droplet deformations. 
Critical condition for the transformation from Taylor cone to cone-jet被引量:1
《Chinese Physics B》2014年第6期353-356,共4页魏承 冮铁强 陈立杰 赵阳 
supported by the National Basic Research Program of China(Grant No.2013CB733004)
An energy method is proposed to investigate the critical transformation condition from a Taylor cone to a cone-jet. Based on the kinetic theorem, the system power allocation and the electrohydrodynamics stability are ...
关键词:Taylor cone cone-jet ELECTROHYDRODYNAMICS numerical computation 
Design of a Prototype EHD Air Pump for Electronic Chip Cooling Applications被引量:3
《Plasma Science and Technology》2014年第5期491-501,共11页Emmanouil D.FYLLADITAKIS Antonios X.MORONIS Konstantinos KIOUSIS 
This paper presents the design,optimization and fabrication of an EHD air pump intended for high-power electronic chip cooling applications.Suitable high-voltage electrode configurations were selected and studied,in t...
关键词:electrohydrodynamics(EHD) ionic wind EHD pump cooling apparatus finite element method computer CPU cooling electronic chip cooling 
Study of Surface Instability of Kelvin-Helmholtz Type in a Fluid Layer Bounded above by a Porous Layer and below by a Rigid Surface
《World Journal of Mechanics》2011年第6期267-274,共8页Nanjundappa Rudraiah Krishna Basappa Chavaraddi Inapura Siddagangaiah Shivakumara Bangalore Mahadevaiah Shankar 
The surface instability of Kelvin-Helmholtz type bounded above by a porous layer and below by a rigid surface is investigated using linear stability analysis. Here we adopt the theory based on electrohydrodynamic as w...
关键词:ELECTROHYDRODYNAMICS KHI Magnetic Field BJ-Slip Condition Porous Layer 
ELECTROHYDRODYNAMIC DISPERSION OF DEFORMABLE AEROSOLS IN THE PRESENCE OF AN ELECTRIC FIELD AND CHEMICAL REACTION USING TAYLOR DISPERSION MODEL被引量:1
《Journal of Hydrodynamics》2011年第2期247-257,共11页RUDRAIAH N. DEVARAJU N. NG Chiu-On 
Project supported by the Department of Science of Technology of India (Grant No. SR/S4-AS-237/2004-05);the Research Grants Council of the Hong Kong Special Administrative Region, China, (Grant Nos. HKU 715609E, HKU 715510E);supported by the University of Hong Kong through the Seed Funding Programme for Basic Research (Grant No. 200911159024)
Under the effects of electric field and chemical reaction, the problem of dispersion of aerosols in a poorly conducting fluid in a channel is solved analytically using the mixture theory together with a regular pertur...
关键词:DISPERSION AEROSOLS ELECTROHYDRODYNAMICS mixture theory 
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