Dr. Laura M. Cosgriff Profile

Dr. Laura M. Cosgriff

Research Engineer at Cleveland State Univ

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Publications (7)

Proceedings Article | 20 March 2006 Paper

An examination of nondestructive evaluation techniques for polymer matrix composite sandwich materials

Laura Cosgriff, Gary Roberts, Timothy Averbeck, Philippe Jeanneau, Michael Quddus

Proceedings Volume 6176, 617601 (2006) https://doi.org/10.1117/12.660822

KEYWORDS: Foam, Shearography, X-rays, Thermography, Nondestructive evaluation, X-ray imaging, Inspection, Composites, Optical inspection, Structured optical fibers

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Proceedings Article | 19 May 2005 Paper

Thermographic characterization of impact damage in SiC/SiC composite materials

Laura Cosgriff, Ramakrishna Bhatt, Sung Choi, Dennis Fox

Proceedings Volume 5767, (2005) https://doi.org/10.1117/12.601327

KEYWORDS: Thermography, Composites, Modulation, Nondestructive evaluation, Data acquisition, Infrared cameras, Statistical analysis, Data storage, Cameras, Defect detection

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Proceedings Article | 20 July 2004 Paper

Optimization of a guided wave scanning system on a composite material

Laura Cosgriff, Richard Martin, Donald Roth

Proceedings Volume 5393, (2004) https://doi.org/10.1117/12.543029

KEYWORDS: Waveguides, Transducers, Ultrasonics, Composites, Wave plates, Scanners, Silicon, Signal processing, Nondestructive evaluation, Image processing

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Proceedings Article | 1 August 2003 Paper

Acousto-ultrasonic characterization of C/SiC composites under different loading configurations

Laura Cosgriff, Richard Martin, George Baaklini

Proceedings Volume 5046, (2003) https://doi.org/10.1117/12.484292

KEYWORDS: Ultrasonics, Transducers, Composites, Statistical analysis, Nondestructive evaluation, Error analysis, Ceramics, Carbon, Silicon carbide, Material characterization

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Proceedings Article | 18 June 2002 Paper

Effect of experimental conditions on acousto-ultrasonic reproducibility

Andrew Gyekenyesi, Laura Harmon, Harold Kautz

Proceedings Volume 4704, (2002) https://doi.org/10.1117/12.470723

KEYWORDS: Transducers, Ultrasonics, Composites, Nondestructive evaluation, Signal attenuation, Signal detection, Statistical analysis, Silicon carbide, Failure analysis, Roads

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Proceedings Article | 18 June 2002 Paper

Investigations of delaminations with ultrasonic spectroscopy

Laura Harmon, Andrew Gyekenyesi, Richard Martin, George Baaklini

Proceedings Volume 4704, (2002) https://doi.org/10.1117/12.470722

KEYWORDS: Ultrasonics, Spectroscopy, Transducers, Composites, Nondestructive evaluation, Ultrasonography, Polymers, Acoustics, Computing systems, Aerospace engineering

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Proceedings Article | 3 August 2001 Paper

Ultrasonic resonance spectroscopy of composite rings for flywheel rotors

Laura Harmon, George Baaklini

Proceedings Volume 4336, (2001) https://doi.org/10.1117/12.435568

KEYWORDS: Composites, Ultrasonics, Spectroscopy, Acoustics, Manufacturing, Transducers, Nondestructive evaluation, Multilayers, Fourier transforms, Spectroscopes

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Showing 5 of 7 publications

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