Strain Gauge Measurement of Output of Magnetostrictive Ultrasonic Transducer—Pitfalls of Optical Measurement
作者:
Harold Lamport,
Hans H. Zinsser,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1959)
卷期:
Volume 31,
issue 4
页码: 435-438
ISSN:0001-4966
年代: 1959
DOI:10.1121/1.1907730
出版商: Acoustical Society of America
数据来源: AIP
摘要:
An easily fabricated, bifilar wire strain gauge wound helically about the hilt of an ultrasonic magnetostrictive transducer measures amplitude faithfully and is more convenient than optical methods. Pitfalls in the usual optical method are illustrated and discussed.
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