Prof. Gun-Jin Yun Profile

Prof. Gun-Jin Yun

Assistant Professor at Univ of Akron

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 18 April 2011 Paper

Real-time health monitoring of bridge structures using a reference-free damage detection algorithm

Soon Gie Lee, Gun Jin Yun

Proceedings Volume 7981, 79814X (2011) https://doi.org/10.1117/12.882097

KEYWORDS: Damage detection, Wavelets, Wavelet packet decomposition, Structural health monitoring, Bridges, Detection and tracking algorithms, Signal detection, Autoregressive models, Sensors, Performance modeling

Read Abstract +

Proceedings Article | 18 April 2011 Paper

Stochastic Galerkin model updating of randomly distributed parameters

Gun-Jin Yun, Kamil Nizamiev, S. Hariharan

Proceedings Volume 7981, 79814Y (2011) https://doi.org/10.1117/12.882423

KEYWORDS: Stochastic processes, Systems modeling, Data modeling, Genetic algorithms, Mathematical modeling, Vibrometry, Structural health monitoring, Manufacturing, Process modeling, Statistical modeling

Read Abstract +

Proceedings Article | 9 April 2010 Paper

A low-cost digital image correlation based constitutive sensor

Gun-Jin Yun, Shen Shang, Shilpa Kunchum, Joan Carletta, Si-Byung Nam

Proceedings Volume 7648, 76480H (2010) https://doi.org/10.1117/12.848184

KEYWORDS: Digital image correlation, Sensors, Image sensors, Cameras, Digital imaging, Finite element methods, Genetic algorithms, Optimization (mathematics), Experimental mechanics, Image processing

Read Abstract +

Proceedings Article | 8 April 2009 Paper

Fast inverse identification of delamination of E-glass/epoxy laminated composite panels

Gun-Jin Yun, Shen Shang, Pizhong Qiao

Proceedings Volume 7294, 72940H (2009) https://doi.org/10.1117/12.821525

KEYWORDS: Composites, Finite element methods, Sensors, Actuators, Modal analysis, Matrices, Chemical elements, Ferroelectric polymers, Aerospace engineering

Read Abstract +

Proceedings Article | 30 March 2009 Paper

Wavelet entropy based damage identification using wireless smart sensors

Gun-Jin Yun, Soon-Gie Lee, Joan Carletta, Tomonori Nagayama

Proceedings Volume 7292, 72923R (2009) https://doi.org/10.1117/12.819987

KEYWORDS: Sensors, Wavelets, Smart sensors, Damage detection, Structural health monitoring, Discrete wavelet transforms, Fourier transforms, Wavelet transforms, Signal processing, Signal analysis

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years