Dr. Kassahun M. Asamene Profile

Dr. Kassahun M. Asamene

at North Carolina A&T State Univ

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Author

Publications (7)

Proceedings Article | 1 April 2019 Presentation + Paper

Measurement of stress wave attenuation in composite laminates

Duy Tran, Kassahun Asamene, Mannur Sundaresan

Proceedings Volume 10971, 109711K (2019) https://doi.org/10.1117/12.2518278

KEYWORDS: Signal attenuation, Composites, Semiconducting wafers, Signal detection, Acoustic emission, Structural health monitoring, Sensors, Wave plates, Wave propagation, Signal to noise ratio

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Proceedings Article | 1 April 2019 Presentation + Paper

Identifying transition of fatigue cracks from tensile to shear mode based on acoustic emission signals

Kassahun Asamene, Duy Tran, Mannur Sundaresan

Proceedings Volume 10971, 109711L (2019) https://doi.org/10.1117/12.2518737

KEYWORDS: Acoustic emission, Wave propagation, Signal detection, Sensors, Aluminum, Wave plates, Transducers, Structural health monitoring, Wavelets, Signal generators

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Proceedings Article | 11 April 2013 Paper

Monitoring friction related surface degradation using acoustic emission technique

B. Mills-Dadson, ABM Islam, K. Asamene, M. Sundaresan

Proceedings Volume 8694, 86940V (2013) https://doi.org/10.1117/12.2009860

KEYWORDS: Acoustic emission, Surface roughness, Signal processing, Interfaces, Sensors, Signal generators, Amplifiers, Ferroelectric materials, Electronic filtering, Mechanical engineering

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Proceedings Article | 11 April 2013 Paper

Monitoring damage growth in carbon/epoxy composite panels

T. Whitlow, K. Asamene, L. Hudson, A. Parker, M. Sundaresan

Proceedings Volume 8694, 86940U (2013) https://doi.org/10.1117/12.2009847

KEYWORDS: Composites, Signal attenuation, Failure analysis, Sensors, Acoustic emission, Structural health monitoring, Carbon, Acousto-optics, Ferroelectric materials, Signal generators

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Proceedings Article | 5 April 2012 Paper

Acoustic emission-based monitoring of surfaces subjected to friction

Kassahun Asamene, Mannur Sundaresan

Proceedings Volume 8347, 834712 (2012) https://doi.org/10.1117/12.915446

KEYWORDS: Acoustic emission, Surface roughness, Surface finishing, Sensors, Corrosion, Wavelets, Signal generators, Signal processing, Radium, Wavelet transforms

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Proceedings Article | 15 April 2011 Paper

Experimental analysis of fretting related acoustic emission signals

Kassahun Asamene, Wesley Williams, Mannur Sundaresan

Proceedings Volume 7981, 79813V (2011) https://doi.org/10.1117/12.880583

KEYWORDS: Acoustic emission, Radium, Signal generators, Surface roughness, Sensors, Signal processing, Structural health monitoring, Surface finishing, Numerical simulations, Polishing

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Proceedings Article | 9 April 2010 Paper

Structural health monitoring techniques for detecting incipient buckling

Kassahun Asamene, Bashir Ali, Mannur Sundaresan

Proceedings Volume 7649, 764910 (2010) https://doi.org/10.1117/12.847808

KEYWORDS: Adaptive optics, Wave propagation, Failure analysis, Structural health monitoring, Finite element methods, Composites, Wave plates, Aluminum, Alternate lighting of surfaces, Mechanical engineering

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Showing 5 of 7 publications

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