Utilizing the transient response of an acoustic transmission setup utilizing pressure waves to determine physical liquid parameters

Hannes Antlinger; Stefan Clara; Roman Beigelbeck; Samir Cerimovic; Franz Keplinger; Bernhard Jakoby

Utilizing the transient response of an acoustic transmission setup utilizing pressure waves to determine physical liquid parameters

Hannes Antlinger
, Stefan Clara
, Roman Beigelbeck
, Samir Cerimovic
, Franz Keplinger
, Bernhard Jakoby

Institut für Mikroelektronik und Mikrosensorik

Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

Abstract

Ultrasonic sensors are suitable for the determination of physical fluid parameters like e.g., viscosity, mass density and sound velocity. In this contribution we present the concept of a recently devised sensor setup utilizing transient pressure waves to determine the longitudinal viscosity of fluids. Besides the basic sensor setup an according 1D-model, an implemented PSPICE model of the whole sensor system and a comparison of simulation results to measurement results obtained with a prototype device are presented.

Originalsprache	Englisch
Titel	The 2012 IEEE Sensors Conference Proceedings
Seitenumfang	4
Publikationsstatus	Veröffentlicht - 2012

Wissenschaftszweige

203017 Mikromechanik
202019 Hochfrequenztechnik
202028 Mikroelektronik
202039 Theoretische Elektrotechnik
202037 Signalverarbeitung
202027 Mechatronik
202036 Sensorik

JKU-Schwerpunkte

Mechatronics and Information Processing

Dieses zitieren

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abstract = "Ultrasonic sensors are suitable for the determination of physical fluid parameters like e.g., viscosity, mass density and sound velocity. In this contribution we present the concept of a recently devised sensor setup utilizing transient pressure waves to determine the longitudinal viscosity of fluids. Besides the basic sensor setup an according 1D-model, an implemented PSPICE model of the whole sensor system and a comparison of simulation results to measurement results obtained with a prototype device are presented.",

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AU - Antlinger, Hannes

AU - Clara, Stefan

AU - Beigelbeck, Roman

AU - Cerimovic, Samir

AU - Keplinger, Franz

AU - Jakoby, Bernhard

PY - 2012

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AB - Ultrasonic sensors are suitable for the determination of physical fluid parameters like e.g., viscosity, mass density and sound velocity. In this contribution we present the concept of a recently devised sensor setup utilizing transient pressure waves to determine the longitudinal viscosity of fluids. Besides the basic sensor setup an according 1D-model, an implemented PSPICE model of the whole sensor system and a comparison of simulation results to measurement results obtained with a prototype device are presented.

M3 - Conference proceedings

BT - The 2012 IEEE Sensors Conference Proceedings

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