Dr. Sridhar Santhanam Profile

Dr. Sridhar Santhanam

at Villanova Univ

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Author

Publications (9)

Proceedings Article | 5 May 2017 Paper

Defect classification in sparsity-based structural health monitoring

Andrew Golato, Fauzia Ahmad, Sridhar Santhanam, Moeness Amin

Proceedings Volume 10211, 102110A (2017) https://doi.org/10.1117/12.2262925

KEYWORDS: Structural health monitoring, Waveguides, Wave plates, Associative arrays, Inspection, Signal attenuation, Wave propagation, Aluminum, Ultrasonography, Transducers, Reflectivity, Finite element methods

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Proceedings Article | 19 April 2017 Paper

The effect of pre-stresses on guided wave propagation in plates

Kranthi Peddeti, Sridhar Santhanam

Proceedings Volume 10169, 1016927 (2017) https://doi.org/10.1117/12.2262556

KEYWORDS: Wave propagation, Waveguides, Aluminum, Dispersion, Solids, Acoustics, Wave plates, Nondestructive evaluation, Particles, Mechanical engineering

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Proceedings Article | 19 April 2017 Paper

Application of interface waves for near surface damage detection in hybrid structures

M. Jahanbin, S. Santhanam, J.-B. Ihn, A. Cox

Proceedings Volume 10169, 101692M (2017) https://doi.org/10.1117/12.2258688

KEYWORDS: Aluminum, Waveguides, Solids, Transducers, Interfaces, Composites, Damage detection, Wave propagation, Distortion, Acoustics, Finite element methods, Nondestructive evaluation, Structural health monitoring, Aerospace engineering

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SPIE Journal Paper | 20 July 2016 Open Access

Multimodal sparse reconstruction in guided wave imaging of defects in plates

Andrew Golato, Sridhar Santhanam, Fauzia Ahmad, Moeness Amin

JEI, Vol. 25, Issue 04, 043013, (July 2016) https://doi.org/10.1117/12.10.1117/1.JEI.25.4.043013

KEYWORDS: Transducers, Transmitters, Receivers, Waveguides, Wave propagation, Associative arrays, Structural health monitoring, Reflectivity, Wave plates, Signal to noise ratio

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Proceedings Article | 4 May 2016 Paper

Sparsity based defect imaging in pipes using guided waves

Andrew Golato, Sridhar Santhanam, Fauzia Ahmad, Moeness Amin

Proceedings Volume 9857, 98570K (2016) https://doi.org/10.1117/12.2223161

KEYWORDS: Inspection, Structural health monitoring, Ultrasonics, Transducers, Waveguides, Wave propagation, Monte Carlo methods, Scattering, Associative arrays, Signal to noise ratio

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Proceedings Article | 19 May 2015 Paper

Multimodal exploitation and sparse reconstruction for guided-wave structural health monitoring

Andrew Golato, Sridhar Santhanam, Fauzia Ahmad, Moeness Amin

Proceedings Volume 9484, 94840L (2015) https://doi.org/10.1117/12.2177472

KEYWORDS: Reflectivity, Associative arrays, Structural health monitoring, Transducers, Wave plates, Signal attenuation, Wave propagation, Aluminum, Composites, Monte Carlo methods

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Proceedings Article | 1 April 2015 Paper

Multifrequency and multimodal sparse reconstruction in Lamb wave based structural health monitoring

Andrew Golato, Sridhar Santhanam, Fauzia Ahmad, Moeness Amin

Proceedings Volume 9437, 94371U (2015) https://doi.org/10.1117/12.2084822

KEYWORDS: Transducers, Associative arrays, Structural health monitoring, Wave propagation, Signal to noise ratio, Wave plates, Scattering, Signal attenuation, Reflectivity, Signal processing

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Proceedings Article | 23 May 2014 Paper

Multimodal sparse reconstruction in Lamb wave-based structural health monitoring

Andrew Golato, Sridhar Santhanam, Fauzia Ahmad, Moeness Amin

Proceedings Volume 9109, 91090P (2014) https://doi.org/10.1117/12.2050941

KEYWORDS: Transducers, Associative arrays, Wave plates, Structural health monitoring, Wave propagation, Fourier transforms, Signal attenuation, Signal to noise ratio, Signal processing, Scattering

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Proceedings Article | 11 July 2002 Paper

Constitutive model for shape memory alloys and its use in design and finite element analysis

Sudip Bose, Sridhar Santhanam

Proceedings Volume 4699, (2002) https://doi.org/10.1117/12.474996

KEYWORDS: Shape memory alloys, Chromium, Finite element methods, Temperature metrology, Chemical elements, Data modeling, Robotics, Actuators, Computer simulations, Transform theory

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Showing 5 of 9 publications

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