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Sensing the characteristic acoustic impedance of a fluid utilizing acoustic pressure waves

Ultrasonic sensors can be used to determine physical fluid parameters like viscosity, density, and speed of sound. In this contribution, we present the concept for an integrated sensor utilizing pressure waves to sense the characteristic acoustic impedance of a fluid. We note that the basic setup ge...

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Detalles Bibliográficos
Autores principales: Antlinger, Hannes, Clara, Stefan, Beigelbeck, Roman, Cerimovic, Samir, Keplinger, Franz, Jakoby, Bernhard
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier Sequoia 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3617730/
https://www.ncbi.nlm.nih.gov/pubmed/23565036
http://dx.doi.org/10.1016/j.sna.2012.02.050