Use of a microsphere probe for pressure field measurements in the megahertz frequency range
作者:
P. L. Edwards,
J. Jarzynski,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1980)
卷期:
Volume 68,
issue 1
页码: 356-358
ISSN:0001-4966
年代: 1980
DOI:10.1121/1.384608
出版商: Acoustical Society of America
数据来源: AIP
摘要:
A procedure has been developed that may be used to measure the finestructure of acoustic fields at frequencies up to 10 MHz. It consists basically of locating a microsphere in the pressure field at the point of interest and measuring the amplitude of the scattered waves. Details of the system are discussed, and some examples of experimental data presented.
点击下载:
PDF
(381KB)
返 回