Cavitation bubble dynamics

被引：301

作者：

Lauterborn, W

Ohl, CD

机构：

[1] Drittes Physikalisches Institut, Universität Göttingen

来源：

ULTRASONICS SONOCHEMISTRY | 1997年 / 4卷 / 02期

关键词：

cavitation; bubble dynamics; sonoluminescence; shock waves; high speed photography;

D O I：

10.1016/S1350-4177(97)00009-6

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

The dynamics of cavitation bubbles on water is investigated for bubbles produced optically and acoustically. Single bubble dynamics is studied with laser produced bubbles and high speed photography with framing rates up to 20.8 million frames per second. Examples for jet formation and shock wave emission are given. Acoustic cavitation is produced in water in the interior of piezoelectric cylinders of different sizes (up to 12 cm inner diameter). The filementary structure composed of bubbles is investigated and their light emission (sonoluminescence) studied for various driving strengths. (C) 1997 Elsevier Science B.V.

引用

页码：65 / 75

页数：11

共 9 条

[1]

Blake J. R., 1994, BUBBLE DYNAMICS INTE

[2] SHOCK-INDUCED COLLAPSE OF SINGLE CAVITIES IN LIQUIDS [J].

BOURNE, NK ;

FIELD, JE .

JOURNAL OF FLUID MECHANICS, 1992, 244 :225-240

[3]

Brennen C. E., 1995, CAVITATION BUBBLE DY, DOI DOI 10.1017/CBO9781107338760

[4] SONOLUMINESCENCE [J].

CRUM, LA .

PHYSICS TODAY, 1994, 47 (09) :22-29

[5]

Lauterborn W, 1980, CAVITATION INHOMOGEN

[6]

Leighton T.G., 1994, The Acoustic Bubble

[7]

Suslick K. S., 1988, ULTRASOUND ITS CHEM

[8]

VANWIJNGAARDEN L, 1982, MECH PHYSICS BUBBLES

[9]

Young F.R., 1989, Cavitation

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