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Sohn, Hoon (손훈)
교수, Department of Civil and Environmental Engineering(건설및환경공학과)
Research Area
Structure Health Monitoring, Nondestructive Testing, Sensing Technology
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    NO Title, Author(s) (Publication Title, Volume Issue, Page, Issue Date)
    1
    Online geometry monitoring during directed energy deposition additive manufacturing using laser line scanning

    Binega, Eden; Yang, Liu; Sohn, Hoonresearcher; et al, PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, v.73, pp.104 - 114, 2022-01

    2
    Femtosecond laser ultrasonic inspection of a moving object and its application to estimation of silicon wafer coating thickness

    Yi, Kiyoon; Liu, Peipei; Park, Seong-Hyun; et al, OPTICS AND LASERS IN ENGINEERING, v.148, 2022-01

    3
    Online melt pool depth estimation during directed energy deposition using coaxial infrared camera, laser line scanner, and artificial neural network

    Jeon, Ikgeun; Yang, Liu; Ryu, Kwangnam; et al, ADDITIVE MANUFACTURING, v.47, 2021-11

    4
    Porosity inspection in directed energy deposition additive manufacturing based on transient thermoreflectance measurement

    Liu, Peipei; Yi, Kiyoon; Jeon, Ikgeun; et al, NDT & E INTERNATIONAL, v.122, 2021-09

    5
    Mechanical properties estimation of additively manufactured metal components using femtosecond laser ultrasonics and laser polishing

    Park, Seonghyun; Liu, Peipei; Yi, Kiyoon; et al, INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, v.166, 2021-07

    6
    Bridge displacement estimation by fusing accelerometer and strain gauge measurements

    Ma, Zhanxiong; Chung, Junyeon; Liu, Peipei; et al, STRUCTURAL CONTROL & HEALTH MONITORING, v.28, no.6, 2021-06

    7
    Detection and quantification of bolt loosening using RGB-D camera and Mask R-CNN

    Chung Junyeon; Sohn, Hoonresearcher, SMART STRUCTURES AND SYSTEMS, v.27, no.5, pp.783 - 793, 2021-05

    8
    Evaluation of Material Degradation Using Phased Array Ultrasonic Technique with Full Matrix Capture

    Sampath, Santhakumar; Dhayalan, R.; Kumar, Anish; et al, ENGINEERING FAILURE ANALYSIS, v.120, pp.105118, 2021-02

    9
    Porosity Evaluation of Additive Manufactured Parts: Ultrasonic Testing and Eddy Current Testing

    Park, Seong-Hyun; Jhang, Kyung Young; Yoon, HS; et al, JOURNAL OF THE KOREAN SOCIETY FOR NONDESTRUCTIVE TESTING, v.41, no.1, pp.1 - 10, 2021-02

    10
    Estimation of silicon wafer coating thickness using ultrasound generated by femtosecond laser

    Liu, Peipei; Yi, Kiyoon; Sohn, Hoonresearcher, Journal of Nondestructive Evaluation, Diagnostics and Prognostics of Engineering Systems, v.4, no.1, pp.1 - 21, 2021-01

    11
    Accelerated cable-stayed bridge construction using terrestrial laser scanning

    Kim, Donggun; Kwak, Younghak; Sohn, Hoonresearcher, AUTOMATION IN CONSTRUCTION, v.117, 2020-09

    12
    Laser active thermography for debonding detection in FRP retrofitted concrete structures

    Xu, Ying; Hwang, Soonkyu; Wang, Qingyuan; et al, NDT & E INTERNATIONAL, v.114, 2020-09

    13
    Multifunctional Smart Ball Sensor for Wireless Structural Health Monitoring in a Fire Situation

    Kim, Minsu; Hwang, Insol; Seong, Minho; et al, SENSORS, v.20, no.15, 2020-08

    14
    Development of Automatic Crack Detection Technology in Welded Surface using Laser Active Thermography and CNN Deep Learning

    Kim, Chisung; Hwang, Soonkyu; Chung, Junyeon; et al, JOURNAL OF THE KOREAN SOCIETY FOR NONDESTRUCTIVE TESTING, v.40, no.3, pp.163 - 173, 2020-06

    15
    Silicon wafer crack detection using nonlinear ultrasonic modulation induced by high repetition rate pulse laser

    Jang, Jinho; Liu, Peipei; Kim, Byunggi; et al, OPTICS AND LASERS IN ENGINEERING, v.129, 2020-06

    16
    Remote Inspection of Internal Delamination in Wind Turbine Blades using Continuous Line Laser Scanning Thermography

    Hwang, Soonkyu; An, Yun-Kyu; Yang, Jinyeol; et al, INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING-GREEN TECHNOLOGY, v.7, no.3, pp.699 - 712, 2020-05

    17
    Chip Crack Imaging Detection Based on Line Laser Phase-Locked Thermal Imaging

    Ying, Xu; Wang Qingyuan; Luo Congcong; et al, LASER & OPTOELECTRONICS PROGRESS, v.57, no.6, 2020-03

    18
    Online Stress Monitoring Technique Based on Lamb-wave Measurements and a Convolutional Neural Network Under Static and Dynamic Loadings

    Lim, HJ; Sohn, Hoonresearcher, EXPERIMENTAL MECHANICS, v.60, no.2, pp.171 - 179, 2020-02

    19
    Visualization and classification of hidden defects in triplex composites used in LNG carriers by active thermography

    Hwang, Soonkyu; Jeon, Ikgeun; Han, Gayoung; et al, SMART STRUCTURES AND SYSTEMS, v.24, no.6, pp.803 - 812, 2019-12

    20
    Online fatigue crack prognosis using nonlinear ultrasonic modulation

    Lim, Hyung Jin; Sohn, Hoonresearcher, STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, v.18, no.5-6, pp.1889 - 1902, 2019-11

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