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Alexander Velichko
Alexander Velichko
Dirección de correo verificada de bristol.ac.uk - Página principal
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Accurate depth measurement of small surface-breaking cracks using an ultrasonic array post-processing technique
MV Felice, A Velichko, PD Wilcox
Ndt & E International 68, 105-112, 2014
1552014
Modeling the excitation of guided waves in generally anisotropic multilayered media
A Velichko, PD Wilcox
The Journal of the Acoustical Society of America 121 (1), 60-69, 2007
1372007
A generalized approach for efficient finite element modeling of elastodynamic scattering in two and three dimensions
A Velichko, PD Wilcox
The Journal of the Acoustical Society of America 128 (3), 1004-1014, 2010
962010
Guided wave arrays for high resolution inspection
A Velichko, PD Wilcox
The Journal of the Acoustical Society of America 123 (1), 186-196, 2008
942008
Excitation and scattering of guided waves: Relationships between solutions for plates and pipes
A Velichko, PD Wilcox
The Journal of the Acoustical Society of America 125 (6), 3623-3631, 2009
872009
Efficient frequency-domain finite element modeling of two-dimensional elastodynamic scattering
PD Wilcox, A Velichko
The Journal of the Acoustical Society of America 127 (1), 155-165, 2010
852010
Scattering of guided waves by through-thickness cavities with irregular shapes
L Moreau, M Caleap, A Velichko, PD Wilcox
Wave Motion 48 (7), 586-602, 2011
812011
An analytical comparison of ultrasonic array imaging algorithms
A Velichko, PD Wilcox
The Journal of the Acoustical Society of America 127 (4), 2377-2384, 2010
802010
Scattering of guided waves by flat-bottomed cavities with irregular shapes
L Moreau, M Caleap, A Velichko, PD Wilcox
Wave Motion 49 (2), 375-387, 2012
682012
Accurate finite element modelling of guided wave scattering from irregular defects
L Moreau, A Velichko, PD Wilcox
Ndt & E International 45 (1), 46-54, 2012
672012
Ultrasonic characterization of crack-like defects using scattering matrix similarity metrics
L Bai, A Velichko, BW Drinkwater
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 62 …, 2015
602015
Reversible back-propagation imaging algorithm for postprocessing of ultrasonic array data
A Velichko, PD Wilcox
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 56 …, 2009
602009
Ultrasonic defect characterization using parametric-manifold mapping
A Velichko, L Bai, BW Drinkwater
Proceedings of the royal society a: mathematical, physical and engineering …, 2017
412017
Scattering of plane guided waves obliquely incident on a straight feature with uniform cross-section
PD Wilcox, A Velichko, BW Drinkwater, AJ Croxford, MD Todd
The Journal of the Acoustical Society of America 128 (5), 2715-2725, 2010
362010
Plane wave imaging techniques for immersion testing of components with nonplanar surfaces
RK Rachev, PD Wilcox, A Velichko, KL McAughey
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 67 …, 2020
352020
Characterization of defects using ultrasonic arrays: a dynamic classifier approach
L Bai, A Velichko, BW Drinkwater
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 62 …, 2015
322015
Efficient finite element modeling of elastodynamic scattering with non-reflecting boundary conditions
A Velichko, PD Wilcox
AIP Conference Proceedings 1430 (1), 142-149, 2012
302012
3-D reconstruction of sub-wavelength scatterers from the measurement of scattered fields in elastic waveguides
L Moreau, AJ Hunter, A Velichko, PD Wilcox
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 61 …, 2014
252014
Combining simulated and experimental data to simulate ultrasonic array data from defects in materials with high structural noise
HA Bloxham, A Velichko, PD Wilcox
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 63 …, 2016
242016
Post-processing of guided wave array data for high resolution pipe inspection
A Velichko, PD Wilcox
The Journal of the Acoustical Society of America 126 (6), 2973-2982, 2009
232009
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Artículos 1–20