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Laboratory ultrasonic generatorThe characteristics of an ultrasonic generator with magnetostrictive amplifiers are described. The generator was designed to supply an output power of about 400 watts at a consumption of about 1 kilowatt. The generator produces sound waves in the frequency range of 18 to 30 KHz. The circuit design is described and examples of the construction are illustrated. The generator is used to study different industrial processes such as the effect of ultrasonic radiation of the emulsification of liquids, the dispersion of solids, and ultrasonic filtration.
Document ID
19740015120
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Tudose, C. (Kanner (Leo) Associates Redwood City, CA, United States)
Dobrescu, F. (Kanner (Leo) Associates Redwood City, CA, United States)
Date Acquired
August 7, 2013
Publication Date
April 1, 1974
Publication Information
Publication: The 4th Natl. Conf. on Acoustics Vol. 2, B (NASA-TT-F-15663)
Subject Category
Instrumentation And Photography
Accession Number
74N23233
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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