Results 11 to 20 of about 1,542 (225)

Influence of Electrohydrodynamics on the Drying Characteristics and Volatile Components of Ginger

open access: yesApplied Sciences
This article studies the electrohydrodynamic drying of ginger. In this work, drying experiments were performed in an electrohydrodynamic drying (EHD) system at various AC voltages (0 kV (control), 15 kV, 20 kV, 25 kV, and 30 kV).
Jie Zhu   +6 more
doaj   +2 more sources

Uniqueness of Weak Solutions to an Electrohydrodynamics Model [PDF]

open access: yesAbstract and Applied Analysis, 2012
This paper studies uniqueness of weak solutions to an electrohydrodynamics model in ℝd (d=2,3). When d=2, we prove a uniqueness without any condition on the velocity.
Yong Zhou, Jishan Fan
doaj   +2 more sources

Models and Problems in Electrohydrodynamics [PDF]

open access: yesУчёные записки Казанского университета: Серия Физико-математические науки, 2015
A survey of mathematical models employed in modern electrohydrodynamics of weakly conducting fluids is given. The models are described in the order of increasing complexity. Some results obtained in the framework of each model are presented.
V.A. Polyansky, I.L. Pankratieva
doaj   +1 more source

Electrohydrodynamic Liquid Sheet Instability of Moving Viscoelastic Couple-Stress Dielectric Fluid Surrounded by an Inviscid Gas through Porous Medium

open access: yesFluids, 2022
Viscoelastic liquid sheet of couple-stress type streaming with relative motion into an inviscid gas through porous molium is studied theoretically and quantitatively in this project.
Mohamed Fahmy El-Sayed   +1 more
doaj   +1 more source

Study on the Influence of Central Hole Diameter in a Wire Mesh Electrode on Ionic Wind Characteristics

open access: yesMicromachines, 2023
Ionic wind, which is generated by a corona discharge, is a promising field that offers significant advantages by directly converting electrical energy into kinetic energy.
Ji Hong Chung, Dong Kee Sohn, Han Seo Ko
doaj   +1 more source

Detailed Analysis of Airflow Generated by High Voltage on a Point-Tube Electrode Geometry

open access: yesFluids, 2023
This paper is focused on the research of airflow generating through the use of high-voltage electrohydrodynamic devices. For this purpose, the authors built several electrohydrodynamic airflow generators with one point electrode and one tube electrode of
Jiří Primas   +6 more
doaj   +1 more source

Electrohydrodynamic Preparation of Nanomedicines [PDF]

open access: yesCurrent Topics in Medicinal Chemistry, 2015
The preparation of nanomedicines can be achived using a host of methods ranging from wet-chemical approaches to more engineering related techniques. As a maturing branch of nanotechnology, nanomedcines are being tailored to serve multiple pharmaceutic and biomedical related funcitons (e.g.
Rasekh, Manoochehr   +6 more
openaire   +7 more sources

Electrohydrodynamics of Vesicles and Capsules [PDF]

open access: yesLangmuir, 2020
Giant unilamellar vesicles (GUVs) made up of phospholipid bilayer membranes (liposomes) and elastic capsules with a cross-linked, polymerized membrane, have emerged as biomimetic alternatives to investigating biological cells such as leukocytes and erythrocytes. This feature article looks at the similarities and differences in the electrohydrodynamics (
Kumari Priti Sinha   +3 more
openaire   +2 more sources

Coupled Electrohydrodynamic and Thermocapillary Instability of Multi-Phase Flows Using an Incompressible Smoothed Particle Hydrodynamics Method

open access: yesEnergies, 2022
This paper concerns the study of coupled effects of electrohydrodynamic (EHD) and thermocapillary (TC) on the dynamic behaviour of a single liquid droplet.
Fatemeh Almasi   +4 more
doaj   +1 more source

The Electric Field Evaluation for Vibrating Rain Droplets on the Overhead Line Conductors

open access: yesEnergies, 2023
The water droplets on the surface of the overhead line (OHL) conductors are subject to an intensive electric field, which induces electric force on the charged liquid surface. Under the combined action of the surface tension as well as the electric force,
Shuxin Xu   +6 more
doaj   +1 more source

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