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Sohn, Hoon (손훈) A-9406-2008

Department of Civil and Environmental Engineering(건설및환경공학과)
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Data-driven fatigue crack quantification and prognosis using nonlinear ultrasonic modulation

Lim, Hyung Jin; Sohn, Hoonresearcher; Kim, YongtakACADEMIC PRESS LTD- ELSEVIER SCIENCE LTDMECHANICAL SYSTEMS AND SIGNAL PROCESSING, v.109, pp.185 - 195, 2018-09


Nonlinear ultrasonic modulation based failure warning for aluminum plates subject to fatigue loading

Kim, Yongtak; Lim, Hyung Jin; Sohn, HoonresearcherELSEVIER SCI LTDINTERNATIONAL JOURNAL OF FATIGUE, v.114, pp.130 - 137, 2018-09


Automatic As-Built BIM Creation of Precast Concrete Bridge Deck Panels Using Laser Scan Data

Wang, Qian; Sohn, Hoonresearcher; Cheng, Jack C. P.ASCE-AMER SOC CIVIL ENGINEERSJOURNAL OF COMPUTING IN CIVIL ENGINEERING, v.32, no.3, 2018-05


Optimal placement of precast bridge deck slabs with respect to precast girders using 3D laser scanning

Yoon, Seongheum; Wang, Qian; Sohn, HoonresearcherELSEVIER SCIENCE BVAUTOMATION IN CONSTRUCTION, v.86, pp.81 - 98, 2018-02


Second harmonic generation at fatigue cracks by low-frequency Lamb waves: Experimental and numerical studies

Yang, Yi; Ng, Ching-Tai; Kotousov, Andrei; Sohn, Hoonresearcher; Lim, Hyung JinACADEMIC PRESS LTD- ELSEVIER SCIENCE LTDMECHANICAL SYSTEMS AND SIGNAL PROCESSING, v.99, pp.760 - 773, 2018-01


Detection of tension force reduction in a post-tensioning tendon using pulsed-eddy-current measurement

Kim, Ji Min; Lee, Jun; Sohn, HoonresearcherTECHNO-PRESSSTRUCTURAL ENGINEERING AND MECHANICS, v.65, no.2, pp.129 - 139, 2018-01


A reference-free and non-contact method for detecting and imaging damage in adhesive-bonded structures using air-coupled ultrasonic transducers

Sunarsa, Timotius Yonathan; Aryan, Pouria; Jeon, Ikgeun; Park, Byeongjin; Liu, Peipei; Sohn, HoonresearcherMDPI AGMATERIALS, v.10, no.12, 2017-12 View PDF (5442kb)


Damage detection using sideband peak count in spectral correlation domain

Liu, Peipei; Sohn, HoonresearcherACADEMIC PRESS LTD- ELSEVIER SCIENCE LTDJOURNAL OF SOUND AND VIBRATION, v.411, pp.20 - 33, 2017-12


An information modeling framework for bridge monitoring

Jeong, Seongwoon; Rui, Hou; Lynch, Jerome P.; Sohn, Hoonresearcher; Law, Kincho H.ELSEVIER SCI LTDADVANCES IN ENGINEERING SOFTWARE, v.114, pp.11 - 31, 2017-12


Reliability improvement of nonlinear ultrasonic modulation based fatigue crack detection using feature-level data fusion

Lim, Hyung Jin; Kim, Yongtak; Sohn, Hoonresearcher; Jeon, Ikgeun; Liu, PeipeiTECHNO-PRESSSMART STRUCTURES AND SYSTEMS, v.20, no.6, pp.683 - 696, 2017-12


Development of a High Precision Displacement Measurement System by Fusing a Low Cost RTK-GPS Sensor and a Force Feedback Accelerometer for Infrastructure Monitoring

Koo, Gunhee; Kim, Kiyoung; Chung, Jun Yeon; Choi, Jaemook; Kwon, Nam-Yeol; Kang, Doo-Young; Sohn, HoonresearcherMDPI AGSENSORS, v.17, no.12, 2017-12


Development of nonlinear spectral correlation between ultrasonic modulation components

Liu, Peipei; Sohn, HoonresearcherELSEVIER SCI LTDNDT & E INTERNATIONAL, v.91, pp.120 - 128, 2017-10


Automated Estimation of Reinforced Precast Concrete Rebar Positions Using Colored Laser Scan Data

Wang, Qian; Cheng, Jack C. P.; Sohn, HoonresearcherWILEYCOMPUTER-AIDED CIVIL AND INFRASTRUCTURE ENGINEERING, v.32, no.9, pp.787 - 802, 2017-09


Nonlinear spectral correlation for fatigue crack detection under noisy environments

Liu, Peipei; Sohn, Hoonresearcher; Jeon, IkgeunACADEMIC PRESS LTD- ELSEVIER SCIENCE LTDJOURNAL OF SOUND AND VIBRATION, v.400, pp.305 - 316, 2017-07


Accelerated damage visualization using binary search with fixed pitch-catch distance laser ultrasonic scanning

Park, Byeongjin; Sohn, HoonresearcherIOP PUBLISHING LTDSMART MATERIALS AND STRUCTURES, v.26, no.7, 2017-07


사회기반 건설구조물의 단기 동적변위 산정기법

최재묵; 정준연; 구건희; 김기영; 손훈researcher한국전산구조공학회한국전산구조공학회논문집, v.30, no.3, pp.249 - 254, 2017-06


Autonomous mobile lock-in thermography system for detecting and quantifying voids in liquefied natural gas cargo tank second barrier

Lee, Sangmin; Lim, Hyung Jin; Sohn, Hoonresearcher; Yun, Wonjun; Song, EunhaSAGE PUBLICATIONS LTDSTRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, v.16, no.3, pp.276 - 290, 2017-05


Automatic measurement and warning of tension force reduction in a PT tendon using eddy current sensing

Kim, Ji Min; Lee, Jun; Sohn, HoonresearcherELSEVIER SCI LTDNDT & E INTERNATIONAL, v.87, pp.93 - 99, 2017-04


Accelerated noncontact laser ultrasonic scanning for damage detection using combined binary search and compressed sensing

Park, Byeongjin; Sohn, Hoonresearcher; Liu, PeipeiACADEMIC PRESS LTD- ELSEVIER SCIENCE LTDMECHANICAL SYSTEMS AND SIGNAL PROCESSING, v.92, pp.315 - 333, 2017-04


Active Infrared Thermography for Visualizing Subsurface Micro Voids in an Epoxy Molding Compound

Yang, Jinyeol; Hwang, Soonkyu; Choi, Jaemook; Sohn, HoonresearcherKOREAN SOC NONDESTRUCTIVE TESTINGJOURNAL OF THE KOREAN SOCIETY FOR NONDESTRUCTIVE TESTING, v.37, no.2, pp.106 - 114, 2017-04

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