Won-Bae Na
Won-Bae Na
Ocean Engineering, Pukyong National University
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Underwater pipeline inspection using guided waves
WB Na, T Kundu
J. Pressure Vessel Technol. 124 (2), 196-200, 2002
Ultrasonic guided waves for steel bar concrete interface testing
W Na, T Kundu, MR Ehsani
Ariel 129, 31-248, 2002
Lamb waves for detecting delamination between steel bars and concrete
WB Na, T Kundu, MR Ehsani
Computer‐Aided Civil and Infrastructure Engineering 18 (1), 58-63, 2003
Vibration and impedance monitoring for prestress-loss prediction in PSC girder bridges
JT Kim, JH Park, DS Hong, HM Cho, WB Na, JH Yi
Smart Structures and Systems 5 (1), 81-94, 2009
Wake lengths and structural responses of Korean general artificial reefs
D Kim, J Woo, HS Yoon, WB Na
Ocean Engineering 92, 83-91, 2014
Characterizing Korean general artificial reefs by drag coefficients
J Woo, D Kim, HS Yoon, WB Na
Ocean Engineering 82, 105-114, 2014
Estimation of effective usable and burial volumes of artificial reefs and the prediction of cost-effective management
HS Yoon, D Kim, WB Na
Ocean & Coastal Management 120, 135-147, 2016
A combination of PZT and EMAT transducers for interface inspection
WB Na, T Kundu
The Journal of the Acoustical Society of America 111 (5), 2128-2139, 2002
Efficiency, tranquillity and stability indices to evaluate performance in the artificial reef wake region
D Kim, J Woo, HS Yoon, WB Na
Ocean Engineering 122, 253-261, 2016
Hybrid health monitoring of structural joints using modal parameters and EMI signatures
JT Kim, WB Na, JH Park, DS Hong
Smart Structures and Materials 2006: Sensors and Smart Structures …, 2006
EMAT-based inspection of concrete-filled steel pipes for internal voids and inclusions
WB Na, T Kundu
J. Pressure Vessel Technol. 124 (3), 265-272, 2002
A comparison of steel/concrete and glass fiber reinforced polymers/concrete interface testing by guided waves
WB Na, T Kundu, MR Ehsani
Materials Evaluation 61 (2), 155-161, 2003
Chemical degradation characteristics of reinforced concrete reefs in South Korea
HS Kim, CG Kim, WB Na, JK Kim
Ocean Engineering 35 (8-9), 738-748, 2008
Inspection of interfaces between corroded steel bars and concrete using the combination of a piezoelectric zirconate-titanate transducer and an electromagnetic acoustic transducer
WB Na, T Kundu
Experimental mechanics 43 (1), 24-31, 2003
Numerical simulation of arch-type submarine cable protector under anchor collision
JH Woo, WB Na, HT Kim
Journal of Ocean Engineering and Technology 23 (1), 96-103, 2009
Flow and structural response characteristics of a box-type artificial reef
D Kim, J Woo, WB Na, HS Yoon
Journal of Korean Society of Coastal and Ocean Engineers 26 (3), 113-119, 2014
Analyses of the maximum response of cylinders-connected protector under anchor colliding and dragging
JH Woo, WB Na
Journal of Ocean Engineering and Technology 24 (5), 81-87, 2010
Safety assessment of submarine power cable protectors by anchor dragging field tests
HS Yoon, WB Na
Ocean engineering 65, 1-9, 2013
Wave-attenuation estimation in fluid-filled steel pipes: The first longitudinal guided wave mode
WB Na, HS Yoon
Russian Journal of Nondestructive Testing 43 (8), 549-554, 2007
Effect of cutout orientation on stress concentration of perforated plates with various cutouts and bluntness
JH Woo, WB Na
International Journal of Ocean system engineering 1 (2), 95-101, 2011
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