Dr. Anthony J. Croxford Profile

Dr. Anthony J. Croxford

at Univ of Bristol

SPIE Involvement:

Conference Program Committee | Author

Publications (16)

Proceedings Article | 1 April 2019 Presentation

Nonlinear phased array imaging using phase (Conference Presentation)

Anthony Croxford, Jack Potter, Philippe Blanloeuil

Proceedings Volume 10972, 109721J (2019) https://doi.org/10.1117/12.2515808

KEYWORDS: Phased arrays, Imaging arrays, Phase measurement, Ultrasonics

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Proceedings Article | 19 April 2017 Presentation + Paper

Development of a nonlinear ultrasonic NDE technique for detection of kissing bonds in composites

Jonathan Alston, Anthony Croxford, Jack Potter, Philippe Blanloeuil

Proceedings Volume 10169, 101691J (2017) https://doi.org/10.1117/12.2259799

KEYWORDS: Interfaces, Scattering, Aluminum, Transducers, Composites, Ultrasonics, Solids, Modeling, Nondestructive evaluation, Aerospace engineering

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Proceedings Article | 22 April 2016 Presentation + Paper

Health monitoring of composite structures throughout the life cycle

James Chilles, Anthony Croxford, Ian Bond

Proceedings Volume 9804, 98040W (2016) https://doi.org/10.1117/12.2218836

KEYWORDS: Sensors, Composites, Ultrasonics, Waveguides, Damage detection, Signal processing, Manufacturing, Transducers, Printed circuit board testing, Glasses, Inductance, Sensor performance

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Proceedings Article | 1 April 2016 Paper

Nonlinear phased array imaging

Anthony Croxford, Jingwei Cheng, Jack Potter

Proceedings Volume 9805, 98052B (2016) https://doi.org/10.1117/12.2224744

KEYWORDS: Phased arrays, Acoustics, Ultrasonics, Image processing, Imaging arrays, Computed tomography, Aluminum, Wave propagation, Ultrasonography, Nonlinear dynamics

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Proceedings Article | 1 April 2015 Paper

Design, application, and validation of embedded ultrasonic sensors within composite materials

James Chilles, Anthony Croxford, Ian Bond

Proceedings Volume 9437, 94370D (2015) https://doi.org/10.1117/12.2083944

KEYWORDS: Sensors, Composites, Printed circuit board testing, Ultrasonics, Glasses, Transducers, Epoxies, Manufacturing, Waveguides, Aerospace engineering

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Proceedings Article | 16 April 2013 Paper

Stiffness matrix determination of composite materials using Lamb wave group velocity measurements

O. Putkis, A. Croxford

Proceedings Volume 8694, 869403 (2013) https://doi.org/10.1117/12.2009436

KEYWORDS: Composites, Velocity measurements, Wave propagation, Phase velocity, Algorithms, Chemical elements, Nondestructive evaluation, Thermodynamics, Optimization (mathematics), Transducers

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Proceedings Article | 18 April 2012 Paper

Inductively coupled transducer system for damage detection in composites

C. H. Zhong, A. Croxford, P. Wilcox

Proceedings Volume 8348, 83480H (2012) https://doi.org/10.1117/12.914624

KEYWORDS: Transducers, Inductance, Composites, Resistance, Nondestructive evaluation, Sensors, Signal to noise ratio, Acoustics, Systems modeling, Capacitance

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Proceedings Article | 18 April 2011 Paper

Maximum a posteriori probability estimation for localizing damage using ultrasonic guided waves

Eric Flynn, Michael Todd, Paul Wilcox, Bruce Drinkwater, Anthony Croxford

Proceedings Volume 7984, 79842K (2011) https://doi.org/10.1117/12.880657

KEYWORDS: Transducers, Sensors, Statistical analysis, Waveguides, Structural health monitoring, Ultrasonics, Actuators, Nonlinear filtering, Electronic filtering, Algorithm development

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Proceedings Article | 9 April 2010 Paper

Autofocus for sparse array imaging

Anthony Croxford, Alan Hunter

Proceedings Volume 7650, 765036 (2010) https://doi.org/10.1117/12.847234

KEYWORDS: Transducers, Sensors, Imaging arrays, Waveguides, Structural health monitoring, Dispersion, Defect detection, Inspection, Point spread functions, Receivers

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Proceedings Article | 9 April 2010 Paper

Non-linear material characterisation using the noncollinear method

Anthony Croxford, Paul Wilcox, Bruce Drinkwater

Proceedings Volume 7649, 76491X (2010) https://doi.org/10.1117/12.847233

KEYWORDS: Transducers, Ultrasonics, Nondestructive evaluation, Harmonic generation, Nonlinear optics, Wave propagation, Reflection, Material characterization, Inspection, Two wave mixing

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Proceedings Article | 8 April 2009 Paper

Quantification of sensor geometry performance for guided wave SHM

Anthony Croxford, Paul Wilcox, Bruce Drinkwater

Proceedings Volume 7295, 72951H (2009) https://doi.org/10.1117/12.815728

KEYWORDS: Sensors, Transducers, Signal to noise ratio, Scattering, Waveguides, Sensor performance, Interference (communication), Structural health monitoring, Receivers, Transmitters

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Proceedings Article | 27 March 2009 Paper

SHM in complex structural components

Anthony Croxford, Paul Wilcox, Charles R. Courtney, Bruce Drinkwater

Proceedings Volume 7295, 729503 (2009) https://doi.org/10.1117/12.815730

KEYWORDS: Transducers, Structural health monitoring, Waveguides, Calibration, Temperature metrology, Systems modeling, Scattering, Signal detection, Pulsed laser operation, Reflectors

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Proceedings Article | 10 April 2008 Paper

Guided wave SHM with a distributed sensor network

Anthony Croxford, Paul Wilcox, Bruce Drinkwater

Proceedings Volume 6935, 69350E (2008) https://doi.org/10.1117/12.776355

KEYWORDS: Transducers, Sensors, Structural health monitoring, Signal to noise ratio, Waveguides, Receivers, Sensor networks, Transmitters, Interference (communication), Imaging arrays

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Proceedings Article | 10 April 2008 Paper

Quantification of environmental compensation strategies for guided wave structural health monitoring

Anthony Croxford, Paul Wilcox, Yinghui Lu, Jennifer Michaels, Bruce Drinkwater

Proceedings Volume 6935, 69350H (2008) https://doi.org/10.1117/12.776362

KEYWORDS: Temperature metrology, Interference (communication), Distortion, Structural health monitoring, Waveguides, Sensors, Transducers, Aluminum, Pollution control, Fourier transforms

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Proceedings Article | 11 April 2007 Paper

Sensitivity limitations for guided wave structural health monitoring

Paul Wilcox, Anthony Croxford, George Konstantinidis, Bruce Drinkwater

Proceedings Volume 6532, 65320A (2007) https://doi.org/10.1117/12.715538

KEYWORDS: Sensors, Waveguides, Structural health monitoring, Temperature metrology, Interference (communication), Signal to noise ratio, Signal detection, Nondestructive evaluation, Wave propagation, Aluminum

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Proceedings Article | 11 April 2007 Paper

Strategies for overcoming the effect of temperature on guided wave structural health monitoring

Anthony Croxford, Paul Wilcox, George Konstantinidis, Bruce Drinkwater

Proceedings Volume 6532, 65321T (2007) https://doi.org/10.1117/12.719435

KEYWORDS: Structural health monitoring, Waveguides, Sensors, Transducers, Temperature metrology, Databases, Signal detection, Damage detection, Defect detection, Signal processing

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