EFFECT OF DISSOLVED AIR CONTENT ON SINGLE BUBBLE SONOLUMINESCENCE

被引：8

作者：

ARAKERI, VH

机构：

[1] Department of Mechanical Engineering, Indian Institute of Science, Bangalore

来源：

PRAMANA-JOURNAL OF PHYSICS | 1993年 / 40卷 / 02期

关键词：

SONOLUMINESCENCE; BUBBLE DYNAMICS; GAS CONTENT;

D O I：

10.1007/BF02847295

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

It has been recently demonstrated that a single gas bubble in a liquid medium can be driven hard enough by an acoustic pressure field to make it emit light which is visible to the naked eye in a dark room. This phenomenon termed as single bubble sonoluminescence has shown some extraordinary physical properties. In the present investigation we have shown that dissolved air content has a significant influence on this phenomenon.

引用

页码：L145 / L147

页数：3

共 7 条

[1] OBSERVATION OF SYNCHRONOUS PICOSECOND SONOLUMINESCENCE [J].