Results 21 to 30 of about 105,486 (265)

A novel electrokinetic micromixing system with conductive mixing-enclosure-A geometrical study [PDF]

open access: yesJournal of Heat and Mass Transfer Research, 2022
In this paper, an electrokinetic micromixing system with conductive mixing-enclosure is proposed. The simulated micromixer can be fabricated easily and accordingly, it can be used in the microfluidic systems effectively. The mixing process is intensified
Morteza Nazari   +3 more
doaj   +1 more source

Mitigation measures of the electric field in the medium‐voltage power module: Effect of voltage types and recommendations for designers

open access: yesHigh Voltage, 2021
In the medium‐voltage silicon carbide device power module, the higher voltage level will induce higher electric field stress in critical internal points such as the edge of the conductor on the direct bonded copper (DBC) substrate.
Zhizhao Huang   +4 more
doaj   +1 more source

The Predictive Value of Individual Electric Field Modeling for Transcranial Alternating Current Stimulation Induced Brain Modulation

open access: yesFrontiers in Cellular Neuroscience, 2022
There is considerable individual variability in the reported effectiveness of non-invasive brain stimulation. This variability has often been ascribed to differences in the neuroanatomy and resulting differences in the induced electric field inside the ...
Basil C. Preisig   +5 more
doaj   +1 more source

Experimental research of the effects of different shields on power frequency electric field mitigation [PDF]

open access: yesZbornik Radova: Elektrotehnički Institut "Nikola Tesla", 2012
The paper describes experimental research on the effects of different shields on power frequency electric field mitigation. This research was performed in order to determine those materials that may be used for electric field mitigation in cases where ...
Nahman Jovan   +2 more
doaj   +1 more source

Unusual local electric field concentration in multilayer ceramic capacitors

open access: yesJournal of Materiomics, 2023
Local electric-field around multitype pores (dielectric pore, interface pore, electrode pore) in multilayer ceramic capacitors (MLCCs) was investigated using Kelvin probe force microscopy combined with the finite element simulation to understand the ...
Wentong Du   +7 more
doaj   +1 more source

Prediction and Analysis of Transient Electric Field in DC Yard of Flexible Converter Station Under Short-Circuit Conditions

open access: yesZhongguo dianli, 2021
In the case of short-circuit fault, the flexible DC converter station would produce transient yet strong electromagnetic field, which would impact on the secondary equipment in the converter station.
Sihang WU   +4 more
doaj   +1 more source

Measuring circuits of two double electro-induction spherical sensors of electric field strength of closed type constructively united into a single whole [PDF]

open access: yesОмский научный вестник, 2022
To control the levels of electric fields, electric field strength sensors are required. Currently, for these purposes, the most promising are dual electric induction sensors, which are a constructive combination of two double sensors into one whole ...
S. V. Biryukov   +2 more
doaj   +1 more source

Effect of electroosmotic flow on brine imbibition in porous media

open access: yesWater Science and Engineering, 2009
Based on Darcy's Law and the Helmholta-Smoluchowski equation, an imbibition velocity formula for the water phase with an electric field was deduced, showing that the imbibition velocity with an electric field is to various extents not only related to the
Rui Wang   +3 more
doaj   +1 more source

Numerical Modeling of Particles Separation Method Based on Compound Electric Field

open access: yesApplied Sciences, 2020
This paper shows the results of simulation of features and usability of a proposed method for particle matter (PM) separation detection based on composite electric field.
Min Wang   +4 more
doaj   +1 more source

Coalescence and Break-Up Behaviors of Nanodroplets under AC Electric Field

open access: yesMolecules, 2023
Water must be separated from water-in-oil (W/O) emulsion because of the corrosion it brings to the relative equipment in the process of transportation and storage.
Fenhong Song   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy