Spatial patterns of the transient ultrasonic field radiated by a dual-transducer NDE probe

作者: José Luis San Emeterio , Antonio Ramos , Abdelhalim Azbaid , Pedro Tomás Sanz Sánchez

DOI:

关键词: AcousticsField patternTransducerTelecommunicationsUltrasonic sensorEngineering

摘要: 6 pages, 4 figures.-- PACS nrs.: 43.35, 43.38, 43.20.-- Communication presented at: Forum Acusticum Sevilla 2002 (Sevilla, Spain, 16-20 Sep 2002), comprising: 3rd European Congress on Acoustics; XXXIII Spanish Acoustics (TecniAcustica 2002); and Japanese Symposium Iberian Acoustics.-- Special issue of the journal Revista de Acustica, Vol. XXXIII, year 2002.

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J. L. San Emeterio, A. Ramos, P. T Sanz, La impedancia eléctrica normalizada de transductores cerámicos piezoeléctricos como herramiento de evaluación y caracterización Boletin De La Sociedad Espanola De Ceramica Y Vidrio. ,vol. 38, pp. 518- 521 ,(1999) , 10.3989/CYV.1999.V38.I5.945
A. Ramos, J.L. San Emeterio, P.T. Sanz, Improvement in transient piezoelectric responses of NDE transceivers using selective damping and tuning networks IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control. ,vol. 47, pp. 826- 835 ,(2000) , 10.1109/58.852064
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