A crossed-wire 2-dimensional acoustic particle velocity sensor

O. Pjetri; Remco J. Wiegerink; Theodorus S.J. Lammerink; Gijsbertus J.M. Krijnen

doi:10.1109/ICSENS.2013.6688318

A crossed-wire 2-dimensional acoustic particle velocity sensor

O. Pjetri, Remco J. Wiegerink, Theodorus S.J. Lammerink, Gijsbertus J.M. Krijnen

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

9 Citations (Scopus)

7 Downloads (Pure)

Abstract

A two-dimensional acoustic particle velocity sensor has been designed and realized. The novel crossed-wire sensor structure provides a direct two-dimensional measurement with sensitive directions exactly orthogonal to each other thus requiring no directivity calibration. This miniature design of size 1.0×2.5×0.5 mm dissipates only half the power required by existing one-dimensional particle velocity sensors and shows comparable bandwidth. The devices are relatively easy to fabricate, smaller and more robust than existing parallel-wire particle velocity sensors.

Original language	Undefined
Title of host publication	IEEE Sensors 2013
Place of Publication	USA
Publisher	IEEE
Pages	1-4
Number of pages	4
ISBN (Print)	978-1-4673-4642-9
DOIs	https://doi.org/10.1109/ICSENS.2013.6688318
Publication status	Published - Nov 2013
Event	12th IEEE Sensors 2013 - Renaissance Baltimore Harborplace Hotel, Baltimore, United States Duration: 3 Nov 2013 → 6 Nov 2013 Conference number: 12 http://ieee-sensors2013.org/

Publication series

Name
Publisher	IEEE
ISSN (Print)	1930-0395

Conference

Conference	12th IEEE Sensors 2013
Country/Territory	United States
City	Baltimore
Period	3/11/13 → 6/11/13
Internet address	http://ieee-sensors2013.org/

Keywords

EWI-24218
Convection
acoustic
METIS-302595
Particle velocity
IR-88648
Sensor

Access to Document

10.1109/ICSENS.2013.6688318

http://eprints.eemcs.utwente.nl/secure2/24218/01/06688318.pdf

Cite this

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title = "A crossed-wire 2-dimensional acoustic particle velocity sensor",

abstract = "A two-dimensional acoustic particle velocity sensor has been designed and realized. The novel crossed-wire sensor structure provides a direct two-dimensional measurement with sensitive directions exactly orthogonal to each other thus requiring no directivity calibration. This miniature design of size 1.0×2.5×0.5 mm dissipates only half the power required by existing one-dimensional particle velocity sensors and shows comparable bandwidth. The devices are relatively easy to fabricate, smaller and more robust than existing parallel-wire particle velocity sensors.",

keywords = "EWI-24218, Convection, acoustic, METIS-302595, Particle velocity, IR-88648, Sensor",

author = "O. Pjetri and Wiegerink, {Remco J.} and Lammerink, {Theodorus S.J.} and Krijnen, {Gijsbertus J.M.}",

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AU - Lammerink, Theodorus S.J.

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N1 - Conference code: 12

PY - 2013/11

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AB - A two-dimensional acoustic particle velocity sensor has been designed and realized. The novel crossed-wire sensor structure provides a direct two-dimensional measurement with sensitive directions exactly orthogonal to each other thus requiring no directivity calibration. This miniature design of size 1.0×2.5×0.5 mm dissipates only half the power required by existing one-dimensional particle velocity sensors and shows comparable bandwidth. The devices are relatively easy to fabricate, smaller and more robust than existing parallel-wire particle velocity sensors.

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KW - Convection

KW - acoustic

KW - METIS-302595

KW - Particle velocity

KW - IR-88648

KW - Sensor

U2 - 10.1109/ICSENS.2013.6688318

DO - 10.1109/ICSENS.2013.6688318

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BT - IEEE Sensors 2013

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Y2 - 3 November 2013 through 6 November 2013

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