Dr. Paul D. Wilcox Profile

Dr. Paul D. Wilcox

at Univ of Bristol

SPIE Involvement:

Author

Publications (27)

Proceedings Article | 18 April 2022 Presentation

Presentation

Computational ultrasound: how arrays and data are reshaping ultrasonic NDE

Paul Wilcox

Proceedings Volume PC12047, (2022) https://doi.org/10.1117/12.2622246

Read Abstract +

Proceedings Article | 31 January 2013 Paper

Paper

Ultrasonic array imaging in nondestructive evaluation: total focusing method with using circular coherence factor

Jie Zhang, Bruce Drinkwater, Paul Wilcox

Proceedings Volume 8759, 87592N (2013) https://doi.org/10.1117/12.2014569

KEYWORDS: Scattering, Reflectors, Signal to noise ratio, Image resolution, Imaging arrays, Nondestructive evaluation, Ultrasonics, Algorithm development, Ultrasonography, Coherence (optics)

Read Abstract +

Proceedings Article | 18 April 2012 Paper

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

Read Abstract +

Proceedings Article | 18 April 2011 Paper

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

Read Abstract +

Proceedings Article | 9 April 2010 Paper

Paper

A magnetically sprung vibration harvester

P. Constantinou, P. Mellor, P. Wilcox

Proceedings Volume 7643, 76430T (2010) https://doi.org/10.1117/12.847528

KEYWORDS: Magnetism, Prototyping, Electromagnetic coupling, Data modeling, Systems modeling, Electromagnetism, Sensor networks, Motion models, Aluminum, Sensors

Read Abstract +

Proceedings Article | 9 April 2010 Paper

Paper

Efficient imaging techniques using an ultrasonic array

L. Moreau, A. Hunter, B. Drinkwater, P. Wilcox

Proceedings Volume 7650, 765037 (2010) https://doi.org/10.1117/12.847294

KEYWORDS: Transmitters, Image transmission, Ultrasonics, Real time imaging, Image quality, Signal processing, Computing systems, Data conversion, Point spread functions, Nondestructive evaluation

Read Abstract +

Proceedings Article | 9 April 2010 Paper

Paper

Efficient finite element modeling of scattering for 2D and 3D problems

Paul Wilcox, Alexander Velichko

Proceedings Volume 7650, 76501E (2010) https://doi.org/10.1117/12.847569

KEYWORDS: Scattering, 3D modeling, Waveguides, Chemical elements, Structural health monitoring, Spherical lenses, Finite element methods, Nondestructive evaluation, Imaging arrays, Ultrasonic non-destructive evaluation

Read Abstract +

Proceedings Article | 9 April 2010 Paper

Paper

Efficient methods to model the scattering of ultrasonic guided waves in 3D

L. Moreau, A. Velichko, P. Wilcox

Proceedings Volume 7650, 76501I (2010) https://doi.org/10.1117/12.847289

KEYWORDS: 3D modeling, Scattering, Waveguides, Wave propagation, Ultrasonics, Near field, Nondestructive evaluation, Acoustics, Finite element methods, Structural health monitoring

Read Abstract +

Proceedings Article | 9 April 2010 Paper

Paper

Guided wave propagation as a measure of axial loads in rails

Philip Loveday, Paul Wilcox

Proceedings Volume 7650, 765023 (2010) https://doi.org/10.1117/12.847531

KEYWORDS: Waveguides, Wave propagation, Temperature metrology, Phase velocity, Dispersion, Finite element methods, 3D modeling, Phase shifts, Phase measurement, Biological research

Read Abstract +

Proceedings Article | 9 April 2010 Paper

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

Read Abstract +

Proceedings Article | 8 April 2009 Paper

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

Read Abstract +

Proceedings Article | 8 April 2009 Paper

Paper

Efficient finite element modeling of elastodynamic scattering

Paul Wilcox, Alexander Velichko

Proceedings Volume 7295, 72951D (2009) https://doi.org/10.1117/12.815454

KEYWORDS: Scattering, Chemical elements, Receivers, Finite element methods, Imaging arrays, Specular reflections, Ultrasonic non-destructive evaluation, Mathematical modeling, Wave propagation, Numerical analysis

Read Abstract +

Proceedings Article | 8 April 2009 Paper

Paper

High resolution guided wave pipe inspection

Alexander Velichko, Paul Wilcox

Proceedings Volume 7295, 72950W (2009) https://doi.org/10.1117/12.815438

KEYWORDS: Transmitters, Waveguides, Transducers, Inspection, Receivers, Scattering, Signal to noise ratio, Wave propagation, Interference (communication), Image resolution

Read Abstract +

Proceedings Article | 7 April 2009 Paper

Paper

A practical approach for quantifying acoustic emission signals using diffuse field measurements

Jonathan Scholey, Paul Wilcox

Proceedings Volume 7294, 729408 (2009) https://doi.org/10.1117/12.815193

KEYWORDS: Transducers, Signal processing, Corrosion, Acoustics, Sensors, Signal attenuation, Calibration, Electrodes, Signal to noise ratio, Acoustic emission

Read Abstract +

Proceedings Article | 27 March 2009 Paper

Paper

Ultrasonic array speckle image correlation for internal strain and displacement measurement in metals

Adam Bowler, Bruce Drinkwater, Paul Wilcox

Proceedings Volume 7294, 729404 (2009) https://doi.org/10.1117/12.815456

KEYWORDS: Speckle, Ultrasonics, Imaging arrays, Metals, Digital image correlation, Nondestructive evaluation, Speckle pattern, Phased arrays, Reflection, Spatial resolution

Read Abstract +

Proceedings Article | 27 March 2009 Paper

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

Read Abstract +

Proceedings Article | 27 March 2009 Paper

Paper

Design considerations for the acoustic emission testing of large composite specimens

Jonathan Scholey, Paul Wilcox, Michael Wisnom, Mike Friswell

Proceedings Volume 7294, 729405 (2009) https://doi.org/10.1117/12.815318

KEYWORDS: Sensors, Wave propagation, Dispersion, Wave plates, Phase velocity, Composites, Acoustic emission, Aluminum, Modeling, Signal analyzers

Read Abstract +

Proceedings Article | 10 April 2008 Paper

Paper

An autofocus algorithm for flexible ultrasonic arrays based on maximisation of image contrast

Alan Hunter, Bruce Drinkwater, Paul Wilcox

Proceedings Volume 6935, 69350Z (2008) https://doi.org/10.1117/12.776241

KEYWORDS: Algorithms, Ultrasonics, Image quality, Nondestructive evaluation, Synthetic aperture radar, Image compression, Imaging systems, Scattering, Prototyping, Data analysis

Read Abstract +

Proceedings Article | 10 April 2008 Paper

Paper

Lamb wave propagation in negative Poisson's ratio composites

Chrystel Remillat, Paul Wilcox, Fabrizio Scarpa

Proceedings Volume 6935, 69350C (2008) https://doi.org/10.1117/12.776022

KEYWORDS: Wave propagation, Composites, Phase velocity, Foam, Wave plates, 3D modeling, Tolerancing, Carbon, Aerospace engineering, Mechanical engineering

Read Abstract +

Proceedings Article | 10 April 2008 Paper

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

Read Abstract +

Proceedings Article | 10 April 2008 Paper

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

Read Abstract +

Proceedings Article | 10 April 2008 Paper

Paper

Defect characterization using ultrasonic arrays

Paul Wilcox, Jie Zhang, Bruce Drinkwater

Proceedings Volume 6935, 69350X (2008) https://doi.org/10.1117/12.776235

KEYWORDS: Scattering, Nondestructive evaluation, Reflectors, Ultrasonics, Matrices, Inspection, Image resolution, Transmitters, Interference (communication), Image transmission

Read Abstract +

Proceedings Article | 11 April 2007 Paper

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

Read Abstract +

Proceedings Article | 11 April 2007 Paper

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

Read Abstract +

Proceedings Article | 5 April 2006 Paper

Paper

Quantitative structural health monitoring using acoustic emission

Paul Wilcox, Chee Kin Lee, Jonathan Scholey, Michael Friswell, Michael Wisnom, Bruce Drinkwater

Proceedings Volume 6173, 61731K (2006) https://doi.org/10.1117/12.658510

KEYWORDS: Transducers, Wave propagation, Structural health monitoring, Waveguides, Data modeling, Aluminum, Acoustic emission, Signal detection, Reflection, Signal attenuation

Read Abstract +

Proceedings Article | 5 April 2006 Paper

Paper

Structural health monitoring using sparse distributed networks of guided wave sensors

Paul Wilcox, George Konstantinidis, Bruce Drinkwater

Proceedings Volume 6173, 61731L (2006) https://doi.org/10.1117/12.658504

KEYWORDS: Waveguides, Structural health monitoring, Sensors, Transducers, Temperature metrology, Damage detection, Databases, Transmitters, Signal to noise ratio, Aluminum

Read Abstract +

Proceedings Article | 21 July 2004 Paper

Paper

Characterization of Lamb waves in absorbing plates

Kritsakorn Luangvilai, Laurence Jacobs, Paul Wilcox, Michael Lowe, Jianmin Qu

Proceedings Volume 5394, (2004) https://doi.org/10.1117/12.542478

KEYWORDS: Signal attenuation, Wave plates, Ultrasonics, Signal processing, Wave propagation, Aluminum, Analytical research, Time-frequency analysis, Mechanical engineering, Laser processing

Read Abstract +

Showing 5 of 27 publications

Conference Committee Involvement (3)

Health Monitoring of Structural and Biological Systems V

7 March 2011 | San Diego, California, United States

Health Monitoring of Structural and Biological Systems IV

8 March 2010 | San Diego, California, United States

Health Monitoring of Structural and Biological Systems III

9 March 2009 | San Diego, California, United States

SIGN IN TO:

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Advertisement

Advertisement