- Jihyun Jun, Hogeon Seo, Kyung-Young Jhang, “Nondestructive Evaluation of Thermal Aging in Al6061 Alloy by measuring Acoustic Nonlinearity of Laser-generated Surface Acoustic Waves, “Metals, Vol. 10, No. 1, pp. 38, 2019
- Jihyun Jun, Young-Dae Shim, Kyung-Young Jhang, “Stress estimation using the acoustoelastic effect of surface waves in weak anisotropic materials, “Applied Sciences, Vol. 10, No. 1, pp. 169, 2019
- Sungho Choi, Juyoung Ryu, Jae-Seung Kim, Kyung-Young Jhang, “Comparison of Linear and Nonlinear Ultrasonic Parameters in Characterizing Grain Size and Mechanical Properties of 304L Stainless Steel, “Metals, Vol. 9, No. 12, pp. 1279, 2019
- Jongbeom Kim, Jin-Gyum Kim, Byeongseo Kong, Kyung-Mo Kim, Changheui Jang, Sung-Sik Kang, Kyung-Young Jhang, “Applicability of nonlinear ultrasonic technique to evaluation of thermally aged CF8M cast stainless steel, “Nuclear Engineering and Technology, 2019
- Jongho Seo, Kyung-Young Jhang, Hanmin Lee, Young-Cheol Kim, “Vibration energy harvesting technology for smart tire monitoring, “Journal of Mechanical Science and Technology, Vol. 33, No. 8, pp. 3525-3732, 2019
- Sungho Choi, Kyung-Young Jhang, “Numerical study on thermal stress cutting of silicon wafers using two-line laser beams, “Journal of Mechanical Science and Technology, Vol. 33, No. 8, pp. 3621-3627, 2019
- Jongbeom Kim, Chang-Soo Kim, Dong-Gi Song, Kyung-Young Jhang, “Ultrasonic Nonlinearity Parameter in Uniaxial Stress Condition, “Ultrasonics, 2019
- Hogeon Seo, Do-Kyung Pyun, Kyung-Young Jhang, “Synthetic aperture imaging of contact acoustic nonlinearity to visualize the closing interfaces using tone-burst ultrasonic waves, “Mechanical Systems and Signal Processing, Vol. 125, pp. 257-274, 2019
- Sungho Choi, Pureun Lee, Kyung-Young Jhang, “A Pulse Inversion-Based Nonlinear Ultrasonic Technique using a Single-Cycle Longitudinal Wave for Evaluating Localized Material Degradation in Plates,”International Journal of Precision Engineering and Manufacturing, Vol. 20, No. 4, pp. 549-558, 2019
- Mengmeng Li, Alexey M. Lomonosov, Zhonghua Shen, Hogeon Seo, Kyung-Young Jhang, Vitalyi E. Gusev, Chenyin Ni, “Monitoring of Thermal Aging of Aluminum Alloy via Nonlinear Propagation of Acoustic Pulses Generated and Detected by Lasers,”Applied Sciences, Vol. 9, No. 6, 2019
- Sungho Choi, Kyung-Young Jhang, “Internal Defect Detection using Laser-generated Longitudinal Waves in Ablation Regime,”Journal of Mechanical Science and Technology, Vol. 32, No. 9, pp. 4191-4200, 2018
- Jongbeom Kim, Kyung-Young Jhang, Chungseok Kim, “Dependence of Nonlinear Ultrasonic Characteristic on Second-Phase Precipitation in Heat-Treated Al 6061-T6 alloy,”Ultrasonics, Vol. 82, pp. 84-90, 2018
- Seong-Hyun Park, Jongbeom Kim, Kyung-Young Jhang, “Relative Measurement of the Acoustic Nonlinearity Parameter using Laser Detection of an Ultrasonic Wave,”International Journal of Precision Engineering and Manufacturing, Vol. 18, No. 10, pp. 1347-1352, 2017
- Jongbeom Kim, Dong-Gi Song, Kyung-Young Jhang, “A Method to Estimate the Absolute Ultrasonic Nonlinearity Parameter from Relative Measurements,”Ultrasonics, Vol. 77, pp. 197-202, 2017
- Ku-Hyun Jung, Do-Hyoung Kim, Hee-June Kim, Seong-Hyun Park, Kyung-Young Jhang, Hak-Sung Kim, “Finite element analysis of a low-velocity impact test for glass fiber-reinforced polypropylene composites considering mixed-mode interlaminar fracture toughness,”Composite Structures, Vol. 160, pp. 446-456, 2017
- Jongbeom Kim, Kyung-Young Jhang, “Assessment of Thermal Degradation by Cumulative Variation of Ultrasonic Nonlinear Parameter,”International Journal of Precision Engineering and Manufacturing, Vol. 18, No. 1 pp. 23-29, 2017
- Hogeon Seo, Jihyun Jun, Kyung-Young Jhang, “Assessment of Thermal Aging of Aluminum Alloys by Acoustic Nonlinearity Measurement of Surface Acoustic Waves,”Research in Nondestructive Evaluation, Vol. 28, No. 1, pp. 3-15, 2017
- Jongbeom Kim, Dong-Gi Song, Kyung-Young Jhang, “Absolute Measurement and Relative Measurement of Ultrasonic Nonlinear Parameter,”Research in Nondestructive Evaluation, Vol. 28, No. 4, pp. 1-17, 2017
- Chung-Hyeon Ryu, Sung-Hyeon Park, Do-Hyoung Kim, Kyung-Young Jhang, Hak-Sung Kim, “Nondestructive evaluation of hidden multi-delamination in a glass-fiber-reinforced plastic composite using terahertz spectroscopy,”Composite Structures, Vol. 156, pp. 338-347, 2016
- Sunghee Yoon,Kyung-Young Jhang, Wan-Soon shin, “Damage analysis of CMOS electro-optical imaging system by a continuous wave laser,”SPIE Proceedings, Vol. 9983, pp. 99831F(1-5), 2016
- Jongbeom Kim, Dong-Gi Song, Kyung-Young Jhang, “Experimental Comparison of Nonlinear Parameters Obtained from Absolute Measurement and Relative Measurement,”AIP Conference Proceedings, Vol. 1706, pp. 060007(1-6), 2016
- Jongbeom Kim, Kyoung-Jun Lee, Kyung-Young Jhang, “Comparison of Ultrasonic Nonlinear Parameters Measured by PZT and LiNbO3 Transducers,”AIP Conference Proceedings, Vol. 1706, pp. 060008(1-4), 2016
- H. S. Grewal, S. Piao, I. J. Cho, K. Y. Jhang, E. S. Yoon, “Nanotribological and wetting performance of hierarchical patterns,” Soft matter, Vol. 12, No. 3, pp. 859-866, 2016
- H. Seo, J. G. Kim, S. Yoon, K. Y. Jhang, “Determination of laser beam intensity to maximize amplitude of ultrasound generated in ablation regime via monitoring plasma-induced air-borne sound,” International Journal of Precision Engineering and Manufacturing, Vol. 16, No. 13, pp. 2641-2645, 2015
- J. Kim, K. Y. Jhang, “Non-contact measurement of elastic modulus by using laser ultrasound,” International Journal of Precision Engineering and Manufacturing, Vol. 16, No. 5, pp. 905-909, 2015
- G. Ren, J. Kim, K. Y. Jhang, “Relationship between second-and third-order acoustic nonlinear parameters in relative measurement,” Ultrasonics, Vol. 56, pp. 539-544, 2015
- S. Choi, S. H. Yoon, K. Y. Jhang, W. S. Shin, “Real-time detection of surface cracks on silicon wafers during laser beam irradiation,” Journal of Mechanical Science and Technology, Vol. 29, No. 1, pp. 39-43, 2015
- S. Choi, K. Y. Jhang, “Influence of repetitive pulsed laser irradiation on the surface characteristics of an aluminum alloy in the melting regime,” Journal of Mechanical Science and Technology, Vol. 29, No. 1, pp. 335-340, 2015
- S. Choi, H. Seo, K. Y. Jhang, “Noncontact Evaluation of Acoustic Nonlinearity of a Laser-Generated Surface Wave in a Plastically Deformed Aluminum Alloy,” Research in Nondestructive Evaluation, Vol. 26, No. 1, pp. 13-22, 2015
- H. Seo, K. Y. Jhang, K. C. Kim, D. P. Hong, “Improvement of crack sizing performance by using nonlinear ultrasonic technique,” International Journal of Precision Engineering and Manufacturing, Vol. 15, No. 11, pp. 2461-2464, 2014
- H. Seo, K. Lee, K. Y. Jhang, “In-Line Ultrasonic Monitoring for Sediments Stuck on Inner Wall of a Polyvinyl Chloride Pipe,” The Scientific World Journal, 2014
- S. Choi, K. Y. Jhang, “Slip damage of silicon wafers subjected to continuous infrared laser irradiation,” Current Applied Physics, Vol. 14, No. 6, pp. 843-849, 2014
- S. Choi, K. Y. Jhang, “Thermal damages on the surface of a silicon wafer induced by a near-infrared laser,” Optical Engineering, Vol. 53, No. 1, 017103, 2014
- M. K. Song, K. Y. Jhang, “Crack detection in single-crystalline silicon wafer using laser generated Lamb wave,” Advances in Materials Science and Engineering, 2013
- G. Ren, K. Y. Jhang, “Application of Macrofiber Composite for Smart Transducer of Lamb Wave Inspection,” Advances in Materials Science and Engineering, 2013
- J. Kim, K. Y. Jhang, “Evaluation of Ultrasonic Nonlinear Characteristics in Heat-Treated Aluminum Alloy (Al-Mg-Si-Cu),” Advances in Materials Science and Engineering, 2013
- S. Choi, K. Y. Jhang, “Influence of slit width on harmonic generation in ultrasonic surface waves excited by masking a laser beam with a line arrayed slit,” NDT & E International, Vol. 57, pp. 1-6, 2013
- C. S. Kim, K. Y. Jhang, “Acoustic Nonlinearity of a Laser-Generated Surface Wave in a Plastically Deformed Aluminum Alloy,” Chinese Physics Letters, Vol. 29, No. 12, 120701, 2012
- G. Kim, S. Baek, J. W. Hong, J. Park, K. Y. Jhang, “Analysis of transmitted ultrasound signals through apples at different storage times using the continuous wavelet transformation,” International Journal of Precision Engineering and Manufacturing, Vol. 13, No. 11, pp. 1949-1954, 2012
- S. Choi, C. S. Kim, K. Y. Jhang, W. S. Shin, “Surface characteristics of aluminum 6061-T6 subjected to Nd: YAG pulsed-laser irradiation,” Journal of mechanical science and technology, Vol. 26, No. 7, pp. 2163-2166, 2012
- C. S. Kim, K. Y. Jhang, “Fatigue-induced micro-damage characterization of austenitic stainless steel 316 using innovative nonlinear acoustics,” Chinese Physics Letters, Vol. 29, No. 6, 60702, 2012
- G. Kim, S. Hong, K. Y. Jhang, G. H. Kim, “NDE of low-velocity impact damages in composite laminates using ESPI, digital shearography and ultrasound C-scan techniques,” International Journal of Precision Engineering and Manufacturing, Vol. 13, No. 6, pp. 869-876, 2012
- G. Kim, S. Hong, G. H. Kim, K. Y. Jhang, “Evaluation of subsurface defects in fiber glass composite plate using lock-in technique,” International Journal of Precision Engineering and Manufacturing, Vol. 13, No. 4, pp. 465-470, 2012
- C. Kim, C. Hyun, I. Park, K. Jhang, “Ultrasonic characterization for directional coarsening in a nickel-based superalloy during creep exposure,” Journal of nuclear science and technology, Vol. 49, No. 4, pp. 366-372, 2012
- K. Y. Jhang, J. Lee, T. Lee, “Acoustic Nonlinearity of Surface Wave in a Fatigued Aluminum Alloy Specimen,” Materials Transactions, Vol. 53, No. 2, pp. 303-307, 2012
- S. Choi, T. Nam, K. Y. Jhang, C. S. Kim, “Frequency response of narrowband surface waves generated by laser beams spatially modulated with a line-arrayed slit mask,” Journal of the Korean Physical Society, Vol. 60, No. 1, pp. 26-30, 2012
- C. Kim, S. Choi, K. Jhang, C. Hyun, “Nonlinear ultrasonic characterization of fatigue damage in SUS316L alloy,” International Journal of Modern Physics B, Vol. 25, No. 31, pp. 4221-4224, 2011
- C. S. Kim, C. Y. Hyun, K. Y. Khang, “Creep Characterization of Superalloy IN-738 using Ultrasonic Nonlinearity Measurement,” Modern Physics Letter B, Vol. 25, No. 10, pp. 1385-1392, 2011
- T. Nam, S. Choi, T. Lee, C. S. Kim, K. Y. Jhang, “Acoustic Nonlinearity of Narrowband Lager-generated Surface Waves in the Bending Fatigue of Al6061 alloy,” Journal of Korean Physical Society, Vol. 57, No. 5, pp. 1212-1217, 2011
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- 최성호, 김상민, 장경영, "Imaging and Sizing of Surface Defects Using Synthetic Aperture Focusing of Laser-generated Surface Waves", 비파괴검사학회지, Vol. 39, No. 3, pp.145-154, 2019
- 김창수, 김종범, 송동기, 장경영, "Variation of Acoustoelastic Effect in Al6061-T6 according to Heat Treatment Time", 비파괴검사학회지, Vol. 38, No. 2, pp.67-74, 2018
- 하홍필, 김종범, 장경영, "초음파 비선형 파라미터 측정에서 표면조도의 영향", 비파괴검사학회지, Vol. 37, No. 4, pp.223-229, 2017
- 김종범, 장경영, "Correlation between Ultrasonic nonlinear parameter and Tensile nonlinear parameter", 비파괴검사학회지, Vol. 37, No. 2, pp.115-121, 2017
- 박성현, 김종범, 장경영, "압전형 수신 기법을 이용한 초음파 절대변위진폭 측정", 비파괴검사학회지, Vol. 37, No. 1, pp. 7-12, 2017
- 윤성희, 장경영, 신완순, "연속발진 레이저에 의한 CCD 영상센서의 손상 분석", 한국군사과학기술학회, Vol. 19, No. 6, pp. 690-697, 2016
- 서호건, 송동기, 장경영, "Measurement of Elastic Constants by Simultaneously Sensing Longitudinal and Shear Waves as an Overlapped Signal", 비파괴검사학회지, Vol. 36, No. 2, pp. 137-147, 2016
- 이경준, 김종범, 송동기, 장경영, "톤 버스트 신호의 퓨리에 변환을 이용한 초음파 비선형 파라미터측정에서 창함수가 미치는 영향" 비파괴검사지, Vol. 35, No. 4, pp. 251-257, 2015
- 김진수, 정진한, 유성현, 박장현, 장경영, "고속도로 합류구간 첨단 차로변경 보조 시스템 개발 : 최적 차로변경 시작 지점 Positioning 알고리즘", 한국 ITS 학회 논문지, Vol. 14, No. 3, pp. 9-23, 2015
- 김진겸, 최성호, 윤성희, 장경영, 신완순, "고출력 CW 레이저에 의한 CMOS 영상 센서의 손상 분석", 대한기계학회논문집 A권, Vol. 39, No. 1, pp. 105-109, 2015
- 김종범, 장경영, "비접촉식 초음파 수신기를 이용한 초음파 비선형성 측정", 대한기계학회논문집 A권, Vol. 38, No. 10, pp. 1133-1137, 2014
- 조승완, 조승현, 박춘수, 서대철, 장경영, "금속 재료의 잠닉손상 평가를 위한 비선형 전자기음향공진 기법에 관한 연구", 비파괴검사학회지, Vol. 34, No. 4, pp. 227-282, 2014
- 김종범, 이경준, 장경영, 김정석, "인공시효된 Al6061-T6의 초음파 비선형 특성 평가", 비파괴검사학회지, Vol. 33, No. 4, pp. 220-225, 2014
- 김진겸, 최성호, 장경영, "어블레이션 영역 레이저 초음파의 시뮬레이션과 내부결함검사" 비파괴검사, Vol. 33, No. 4, pp. 226-232, 2014
- Gang Ren, Dongseok Yun, Hogeon Seo, Minkyoo Song, Kyung-Young Jhang, "Feasibility of MFC (Macro-Fiber Composite) Transducers for Guided Wave Technique", 비파괴검사학회지, Vol. 33, No. 3, pp. 264-269, 2013
- Sungho Choi, Kyung-Young Jhang, "Initial Second Harmonic Generation in Narrowband Surface Waves by Multi-Line Laser Beams for Two Kinds of Spatial Energy Profile ", 비파괴검사학회지, Vol. 33, No. 3, pp. 257-263, 2013
- 김종범, 전청, 장경영, 김정석 "열처리된 알루미늄 합금의 초음파 비선형 특성 평가", 비파괴검사학회지, Vol. 33, No. 2, pp. 193-197, 2013
- 최성호, 김정석, 장경영, 신완순, "CW 레이저 조사에 의한 실리콘 웨이퍼의 손상 평가", 대한기계학회논문집 A권, Vol. 36, No. 10, pp. 1241-1248, 2012
- 이현, 전청, 김정석, 장경영, "Al6061 합금의 소성변형에 따른 음향비선형 특성의 완전 비접촉식 평가", 비파괴검사학회지, Vol. 32, No. 4, pp. 388-392, 2012
- 윤동석, 최성호, 김정석, 장경영 "경사입사 초음파에서 계면 접촉 음향 비선형성에 의해 발생한 고조파의 영상화", 비파괴검사학회지, Vol. 32, No. 4, 2012
- 서호건, 김명환, 최성호, 김정석, 장경영, "Frequency Characteristics of Surface Wave Generated by Single-Line Pulsed Laser Beam with Two Kinds of Spatial Energy Profile Models: Gaussian and Square-Like", 비파괴검사학회지, Vol. 32, No. 4, pp. 347-354, 2012
- 김정석, 남태형, 최성호, 장경영, "레이저 여기표면파의 음향비선형성을 이용한 Al6061 합금의 소성변형평가", 비파괴검사학회지, Vol. 32, No. 1, pp. 20-26, 2012
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