Prof. Jennifer T. Bernhard Profile

Prof. Jennifer T. Bernhard

at Univ of Illinois

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Author

Publications (7)

Proceedings Article | 8 April 2008 Paper

Granular segregation studies for retroreflector sensor development

Kimberly Hill, Yi Fan, Jiafeng Zhang, Jennifer Bernhard, Susan Hagness

Proceedings Volume 6932, 693245 (2008) https://doi.org/10.1117/12.785366

KEYWORDS: Particles, Sensors, Glasses, Retroreflectors, Radar, Optical spheres, Sensing systems, Velocity measurements, 3D image processing, Kinematics

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Proceedings Article | 8 April 2008 Paper

Monitoring uniform and localized corrosion in reinforced mortar using high-frequency guided longitudinal wages

Benjamin Ervin, Henrique Reis, Jennifer Bernhard, Daniel Kuchma

Proceedings Volume 6932, 69321F (2008) https://doi.org/10.1117/12.768011

KEYWORDS: Corrosion, Signal attenuation, Waveguides, Inspection, Solids, Transducers, Wave propagation, Scattering, Oxygen, Ultrasonics

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Proceedings Article | 10 April 2007 Paper

Monitoring general corrosion of rebar embedded in mortar using high-frequency guided mechanical waves

Benjamin Ervin, Jennifer Bernhard, Daniel Kuchma, Henrique Reis

Proceedings Volume 6529, 65291B (2007) https://doi.org/10.1117/12.714180

KEYWORDS: Corrosion, Signal attenuation, Waveguides, Solids, Interfaces, Wave propagation, Transducers, Scattering, Electronic filtering, Ultrasonics

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Proceedings Article | 5 April 2006 Paper

Estimation of corrosion damage to steel reinforced mortar using frequency sweeps of guided mechanical waves

Benjamin Ervin, Jennifer Bernhard, Daniel Kuchma, Henrique Reis

Proceedings Volume 6174, 61740H (2006) https://doi.org/10.1117/12.654589

KEYWORDS: Corrosion, Signal attenuation, Transducers, Waveguides, Wave propagation, Interfaces, Ultrasonics, Solids, Optical inspection, Visualization

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Proceedings Article | 19 May 2005 Paper

Estimation of corrosion damage in steel reinforced mortar using waveguides

Henrique Reis, Benjamin Ervin, Daniel Kuchma, Jennifer Bernhard

Proceedings Volume 5767, (2005) https://doi.org/10.1117/12.598276

KEYWORDS: Corrosion, Transducers, Signal attenuation, Waveguides, Ultrasonics, Wave propagation, Solids, Interfaces, Sensors, Manufacturing

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Proceedings Article | 22 July 2003 Open Access

Reconfigurable antennas and apertures: state of the art and future outlook

Jennifer Bernhard

Proceedings Volume 5055, (2003) https://doi.org/10.1117/12.497433

KEYWORDS: Antennas, Switches, Microelectromechanical systems, Reflectors, Actuators, Dielectric polarization, Signal processing, Beam steering, Polarization, Diodes

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Proceedings Article | 16 August 2001 Paper

Electronically reconfigurable and mechanically conformal apertures using low-voltage MEMS and flexible membranes for space-based radar applications

Jennifer Bernhard, Nan-Wei Chen, Randall Clark, Milton Feng, Chang Liu, Paul Mayes, Eric Michielssen, Roy Wang, Leonard Chorosinski

Proceedings Volume 4334, (2001) https://doi.org/10.1117/12.436592

KEYWORDS: Antennas, Microelectromechanical systems, Switches, Radar, Electrodes, Computer engineering, Electronics, Reliability, Phase shifts, Dielectrics

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Showing 5 of 7 publications

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