IEEE - Institute of Electrical and Electronics Engineers, Inc. - Noncontact measurement of vibration using airborne ultrasound

Author(s): O.B. Mater ; J.P. Remenieras ; C. Bruneel ; A. Roncin ; F. Patat
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 May 1998
Volume: 45
Page Count: 8
Page(s): 626 - 633
ISSN (Paper): 0885-3010
DOI: 10.1109/58.677607
Regular:

A noncontact ultrasonic method for measuring the surface normal vibration of objects was studied. The instrument consists of a pair of 420 kHz ultrasonic air transducers. One is used to emit... View More

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