Direct monitoring of underwater ultrasonic transducers in the near field using fibre bragg grating sensors

G. M.H. Flockhart; M. Mcguire; S.G. Pierce; G. Thursby; G. Stewart; G. Hayward; B. Culshaw

doi:10.1117/12.835468

Direct monitoring of underwater ultrasonic transducers in the near field using fibre bragg grating sensors

G. M.H. Flockhart, M. Mcguire, S.G. Pierce, G. Thursby, G. Stewart, G. Hayward, B. Culshaw

Electronic And Electrical Engineering

Research output: Contribution to journal › Conference Contribution

1 Citation (Scopus)

Abstract

The interaction of fibre Bragg grating sensors with ultrasonic acoustic waves in water is investigated in the near field region of a 1-3 piezocomposite transducer. Longitudinal and transverse strain coupling is studied using two different grating designs and high fidelity measurement of the emitted field was demonstrated.

Original language	English
Pages (from-to)	750331
Journal	Proceedings of SPIE: The International Society for Optical Engineering
Volume	7503
DOIs	https://doi.org/10.1117/12.835468
Publication status	Published - 2009
Event	20th International Conference on Optical Fibre Sensors - Edinburgh, United Kingdom Duration: 5 Oct 2009 → …

Keywords

fibre Bragg grating sensors
ultrasonic acoustic waves
piezocomposite transducer
strain coupling

Access to Document

10.1117/12.835468

http://dx.doi.org/10.1117/12.835468

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title = "Direct monitoring of underwater ultrasonic transducers in the near field using fibre bragg grating sensors",

abstract = "The interaction of fibre Bragg grating sensors with ultrasonic acoustic waves in water is investigated in the near field region of a 1-3 piezocomposite transducer. Longitudinal and transverse strain coupling is studied using two different grating designs and high fidelity measurement of the emitted field was demonstrated.",

keywords = "fibre Bragg grating sensors, ultrasonic acoustic waves , piezocomposite transducer, strain coupling",

author = "Flockhart, {G. M.H.} and M. Mcguire and S.G. Pierce and G. Thursby and G. Stewart and G. Hayward and B. Culshaw",

year = "2009",

doi = "10.1117/12.835468",

language = "English",

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pages = "750331",

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note = "20th International Conference on Optical Fibre Sensors ; Conference date: 05-10-2009",

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Direct monitoring of underwater ultrasonic transducers in the near field using fibre bragg grating sensors. / Flockhart, G. M.H.; Mcguire, M.; Pierce, S.G.; Thursby, G.; Stewart, G.; Hayward, G.; Culshaw, B.

In: Proceedings of SPIE: The International Society for Optical Engineering, Vol. 7503, 2009, p. 750331.

Research output: Contribution to journal › Conference Contribution

TY - JOUR

T1 - Direct monitoring of underwater ultrasonic transducers in the near field using fibre bragg grating sensors

AU - Flockhart, G. M.H.

AU - Mcguire, M.

AU - Pierce, S.G.

AU - Thursby, G.

AU - Stewart, G.

AU - Hayward, G.

AU - Culshaw, B.

PY - 2009

Y1 - 2009

N2 - The interaction of fibre Bragg grating sensors with ultrasonic acoustic waves in water is investigated in the near field region of a 1-3 piezocomposite transducer. Longitudinal and transverse strain coupling is studied using two different grating designs and high fidelity measurement of the emitted field was demonstrated.

AB - The interaction of fibre Bragg grating sensors with ultrasonic acoustic waves in water is investigated in the near field region of a 1-3 piezocomposite transducer. Longitudinal and transverse strain coupling is studied using two different grating designs and high fidelity measurement of the emitted field was demonstrated.

KW - fibre Bragg grating sensors

KW - ultrasonic acoustic waves

KW - piezocomposite transducer

KW - strain coupling

UR - http://dx.doi.org/10.1117/12.835468

U2 - 10.1117/12.835468

DO - 10.1117/12.835468

M3 - Conference Contribution

VL - 7503

SP - 750331

JO - Proceedings of SPIE

JF - Proceedings of SPIE

SN - 0277-786X

T2 - 20th International Conference on Optical Fibre Sensors

Y2 - 5 October 2009

ER -