PATTERN-FORMATION IN ACOUSTIC CAVITATION

被引：46

作者：

AKHATOV, I ^{[1
]}

PARLITZ, U ^{[1
]}

LAUTERBORN, W ^{[1
]}

机构：

[1] TH DARMSTADT,INST ANGEW PHYS,D-64289 DARMSTADT,GERMANY

来源：

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA | 1994年 / 96卷 / 06期

关键词：

D O I：

10.1121/1.410580

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

A new approach for the theoretical description of structure formation in acoustic cavitation is developed. The model consists of two coupled partial differential equations describing the spatiotemporal evolution of the sound field amplitude and the bubble concentration. Linear stability analysis and numerical simulations of the pattern formation are presented. The relation between this approach and streamer formation is discussed. © 1994, Acoustical Society of America. All rights reserved.

引用

页码：3627 / 3635

页数：9