Prof. Hyun Woo Park Profile

Prof. Hyun Woo Park

Professor at Dong-A Univ

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Author

Publications (8)

Proceedings Article | 28 March 2014 Paper

Determination of optimal sampling rate and Hankel matrix size for subspace SI in shear building under earthquake

Seung-Keun Park, Hyun Woo Park

Proceedings Volume 9064, 90641P (2014) https://doi.org/10.1117/12.2045076

KEYWORDS: Error analysis, Matrices, Earthquakes, System identification, Astatine, Computing systems, Finite element methods, Inverse problems, Numerical simulations, Electroluminescence

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Proceedings Article | 18 April 2012 Paper

Imaging of pipeline defects based on extraction of mode-converted guided waves

Hyeonseok Lee, Hoon Sohn, Hyun Woo Park

Proceedings Volume 8348, 83480C (2012) https://doi.org/10.1117/12.915508

KEYWORDS: Transducers, Waveguides, Microsoft Foundation Class Library, Chemical elements, Ultrasonography, Signal detection, Radio propagation, Composites, Inspection, 3D modeling

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Proceedings Article | 14 April 2011 Paper

Pipeline monitoring using an integrated MFC/FBG system

Hyeonseok Lee, Hoon Sohn, Hyun Woo Park

Proceedings Volume 7981, 79812G (2011) https://doi.org/10.1117/12.880998

KEYWORDS: Fiber Bragg gratings, Waveguides, Transducers, Sensors, Microsoft Foundation Class Library, Tunable lasers, Photodiodes, Optical fibers, Structural health monitoring, Modulation

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Proceedings Article | 1 April 2011 Paper

Investigating mode-converted Lamb wave signals induced by a notch on a beam in the frequency domain

Eun Kim, Hoon Sohn, Hyun Park

Proceedings Volume 7984, 798414 (2011) https://doi.org/10.1117/12.880909

KEYWORDS: Ferroelectric materials, Semiconducting wafers, Signal detection, Damage detection, Remote sensing, Fourier transforms, Signal to noise ratio, Wave propagation, Actuators, Polarization

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Proceedings Article | 9 April 2010 Paper

Reference-free impedance-based crack detection in plate-like structures

Minkoo Kim, Eunjin Kim, Hyunwoo Park, Hoon Sohn

Proceedings Volume 7650, 76500Q (2010) https://doi.org/10.1117/12.848291

KEYWORDS: Ferroelectric materials, Adaptive optics, Structural health monitoring, Polarization, Environmental sensing, Damage detection, Nondestructive evaluation, Signal detection, Transducers, Sensors

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Proceedings Article | 9 April 2010 Paper

Understanding a reference-free impedance method using collocated piezoelectric transducers

Eun Jin Kim, Min Koo Kim, Hoon Sohn, Hyun Woo Park

Proceedings Volume 7650, 76502R (2010) https://doi.org/10.1117/12.847474

KEYWORDS: Ferroelectric materials, Semiconducting wafers, Actuators, Polarization, Wave propagation, Sensors, Transducers, Numerical simulations, Damage detection, Structural health monitoring

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Proceedings Article | 30 March 2009 Paper

Spectral element formulation for analysis of high-frequency dynamic responses induced by surface-bonded piezoelectric transducers

Hyun Woo Park, Ki Lyong Lim, Eun Jin Kim, Hoon Sohn

Proceedings Volume 7292, 72920N (2009) https://doi.org/10.1117/12.816088

KEYWORDS: Ferroelectric materials, Chemical elements, Finite element methods, Semiconducting wafers, Wave plates, Motion models, Actuators, Wave propagation, Sensors, Transducers

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Proceedings Article | 8 April 2008 Paper

A regularization scheme for displacement reconstruction using acceleration data measured from structures

Yun Hwa Hong, Hyun Woo Park, Hae Sung Lee

Proceedings Volume 6932, 693228 (2008) https://doi.org/10.1117/12.774478

KEYWORDS: Reconstruction algorithms, Structural health monitoring, Error analysis, Transducers, Lutetium, Motion measurement, Civil engineering, Bridges, Inverse problems, Lanthanum

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Showing 5 of 8 publications

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