ELECTRODYNAMIC CONTROL OF BUBBLES IN DIELECTRIC LIQUID USING A NONUNIFORM TRAVELING FIELD

被引：16

作者：

AOYAMA, M

ODA, T

OGIHARA, M

IKEGAMI, Y

MASUDA, S

机构：

[1] Nishinippon Institute of Technology, 1633

[2] Ishikawajima-Harima Heavy Industries Co., Ltd., 135, Tokyo Koto Toyosu

[3] Fukui Institute of Technology, 910

来源：

JOURNAL OF ELECTROSTATICS | 1993年 / 30卷

关键词：

Coulomb's force - Dielectric liquid - Electrodynamical control of bubbles - Nonuniform travelling field;

D O I：

10.1016/0304-3886(93)90079-M

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

As application of an electric curtain, examination was made of the behaviour of air bubbles under the condition of a low frequency travelling wave electric field formed by the electric curtain in kerosene. Air bubbles were injected into kerosene in a rectangular vessel. Ascending bubbles by buoyant force were obstructed by electrodynamical repulsion force of the electric curtain due to gradient force and transported by Coulomb's force in the direction of the phase order of the source at a velocity about 5 times the normal ascending velocity by buoyant force.

引用

页码：247 / 257

页数：11

共 6 条

[1]

Campeau, Chang, Masuda, Control of bubble motion by applied travelling wave electric field, Proceedings of 1986 Annual Meeting of The Institute of Electrostatics, (1986)

[2]

Masuda, Fujibayashi, Ishida, Elektrodynanishes Verhalten aufgeladener Aerosolteilchen im inhomogenen Wechselfeld und seine Anwendungsmoeklichkeiten in der Staubtechnik, Staub-Reinhalt Luft, 30, (1970)

[3]

Masuda, Kamimura, Approximation methods for calculating a non-uniform travelling field, J. Electrostatics, 1, (1975)

[4]

Jones, Bliss, Bubble dielectrophoresis, Journal of Applied Physics, 4, (1977)

[5]

Lamb, Hydrodynamics, (1932)

[6]

Yang, Ueber Messungen in Millikankondensator, Annalen der Physik, 76, (1925)

← 1 →