Calculation of acoustic field using holographic measurements of transducer's vibrations

被引：0
|
作者：
Sajauskas, S [1 ]
Minialga, V [1 ]
机构：
[1] Kaunas Univ Technol, Ctr Ultrasound, LT-3031 Kaunas, Lithuania
来源：
INSTRUMENTATION SCIENCE & TECHNOLOGY | 1999年 / 27卷 / 04期
关键词：
D O I：
10.1080/10739149908085860
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Holographic measurement of transducer vibrations allows us to evaluate distribution of the vibrations' amplitudes and phases on the surface of an ultrasonic transducer. Calculations of radiated acoustic field distribution were carried out using vibrational measurement. The directional characteristic, by planned distribution of vibrations on the surface of acoustic transducer, was calculated.
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页码：267 / 274
页数：8
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