A simple method for quantitative imaging of 2D acoustic fields using refracto-vibrometry

Rob Malkin; Thomas Todd; Daniel Robert

doi:10.1016/j.jsv.2014.04.049

A simple method for quantitative imaging of 2D acoustic fields using refracto-vibrometry

Rob Malkin
, Thomas Todd
, Daniel Robert

School of Biological Sciences

Research output: Contribution to journal › Article (Academic Journal) › peer-review

45 Citations (Scopus)

1224 Downloads (Pure)

Abstract

This paper presents a simple 2D method for rapid time resolved quantitative imaging of acoustic waves using refracto-vibrometry. We present the theoretical background, the experimental method and reconstructions of acoustic reflection and interference. We investigate the applicability of the method, in particular the effect of sound radiator geometry. Finite element and experimental reconstructions of the sound fields are analysed. The spatial limitations and accuracy of the method are presented and discussed.

Original language	English
Pages (from-to)	4473-4482
Number of pages	10
Journal	Journal of Sound and Vibration
Volume	333
Issue number	19
DOIs	https://doi.org/10.1016/j.jsv.2014.04.049
Publication status	Published - 14 Sept 2014

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Engineering Mathematics Research Group

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10.1016/j.jsv.2014.04.049

Malkin et al - A simple method for quantitative imaging of 2D acoustic fields using refracto-vibrometry - pre-printSubmitted manuscript, 1.88 MB

http://www.sciencedirect.com/science/article/pii/S0022460X14003356#

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Hearing mechanics in insects.
Robert, D. (Principal Investigator)
1/09/11 → 1/09/14
Project: Research
NANOMECHANICS OF ACTIVE SENSORS IN INSECTS
Robert, D. (Principal Investigator)
20/04/05 → 20/04/08
Project: Research

Emeritus Professor Daniel Robert
- D.Robertbristol.acuk
- School of Biological Sciences - Emeritus Professor
- Dynamic Cell Biology
- Bristol Neuroscience
- Evolutionary Biology
- Animal Behaviour and Sensory Biology
Person: Member, Honorary and Visiting Academic

Cite this

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title = "A simple method for quantitative imaging of 2D acoustic fields using refracto-vibrometry",

abstract = "This paper presents a simple 2D method for rapid time resolved quantitative imaging of acoustic waves using refracto-vibrometry. We present the theoretical background, the experimental method and reconstructions of acoustic reflection and interference. We investigate the applicability of the method, in particular the effect of sound radiator geometry. Finite element and experimental reconstructions of the sound fields are analysed. The spatial limitations and accuracy of the method are presented and discussed.",

author = "Rob Malkin and Thomas Todd and Daniel Robert",

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doi = "10.1016/j.jsv.2014.04.049",

language = "English",

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AU - Todd, Thomas

AU - Robert, Daniel

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N2 - This paper presents a simple 2D method for rapid time resolved quantitative imaging of acoustic waves using refracto-vibrometry. We present the theoretical background, the experimental method and reconstructions of acoustic reflection and interference. We investigate the applicability of the method, in particular the effect of sound radiator geometry. Finite element and experimental reconstructions of the sound fields are analysed. The spatial limitations and accuracy of the method are presented and discussed.

AB - This paper presents a simple 2D method for rapid time resolved quantitative imaging of acoustic waves using refracto-vibrometry. We present the theoretical background, the experimental method and reconstructions of acoustic reflection and interference. We investigate the applicability of the method, in particular the effect of sound radiator geometry. Finite element and experimental reconstructions of the sound fields are analysed. The spatial limitations and accuracy of the method are presented and discussed.

U2 - 10.1016/j.jsv.2014.04.049

DO - 10.1016/j.jsv.2014.04.049

M3 - Article (Academic Journal)

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SP - 4473

EP - 4482

JO - Journal of Sound and Vibration

JF - Journal of Sound and Vibration

IS - 19

ER -

A simple method for quantitative imaging of 2D acoustic fields using refracto-vibrometry

Abstract

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Projects

Hearing mechanics in insects.

NANOMECHANICS OF ACTIVE SENSORS IN INSECTS

Profiles

Emeritus Professor Daniel Robert

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