Comparison of Linear and Nonlinear Ultrasonic Parameters in Characterizing Grain Size and Mechanical Properties of 304L Stainless Steel
Comparison of Linear and Nonlinear Ultrasonic Parameters in Characterizing Grain Size and Mechanical Properties of 304L Stainless Steel
https://www.mdpi.com/2075-4701/9/12/1279
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마이켈슨 간섭계를 이용한 레이저 여기 초음파의 검출
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초음파 가스 유량계 개발과 활용
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판재의 초음파 비선형 특성평가를 위한 Lamb Wave 기법
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"Evaluation of Fracture Toughness Degradation of CrMoV Rotor Steels based on Ultrasonic Nonlinearity Measurements"
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Ultrasonic Estimation of Clamping Force in High-Tension Bolts
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Wetting behavior and nanotribological properties of silicon nanopatterns combined with diamond-like carbon and perfluoropolyther films
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SUS316L 강의 초음파 비선형 특성평가를 위한 경사입사기법
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Internal defect detection using laser-generated longitudinal waves in ablation regime
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초음파의 비선형 특성을 이용한 미세균열 평가
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Long-Term Aging Diagnosis of Rotor Steel Using Acoustic Nonlinearity
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초음파를 이용한 반도체의 신뢰성 평가
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표면파의 음향 비선형성과 실험적 특성 검증
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Frequency Characteristics of Surface Wave Generated by Single-Line Pulsed Laser Beam with Two Kinds of Spatial Energy Profile Models: Gaussian and Square-Like
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"Laser Generation of Focused Lamb Wave"
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A lane-curve detection based on an LCF
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Failure Analysis and Evalutaion of Strength Properties for Brazed Joints
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초음파 가스 유량계 개발 연구
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Cu와 Cu-Zn 합금의 저주기피로 동안 발달한 미세조직 평가를 위한 비파괴기술
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고체-고체 접촉계면에서 경사입사 초음파의 반사.투과 특성분석
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Analysis of Transmitted Ultrasound signals through Apples at Different Storage Times using the Continuous Wavelet Transformation
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A nondestructive method for estimation of the fracture toughness of CrMoV rotor steels based on ultrasonic nonlinearity
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초음파 비선형 전파특성을 이용한 부분 열화 재료의 평가
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The Detection and Imaging of Internal Defect Using ESPI-Based strain Analysis
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A noncontact NDE method using a laser generated focused-Lamb wave with enhanced defect-detection ability and spation resolution
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"2.25Cr-1Mo강의 열화도 평가를 위한 비선형 음향효과 응용법"
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Nonlinear Ultrasonic Method to Detect Micro-delamination in Electronic Packaging
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Application of Macrofiber Composite for Smart Transducer of Lamb Wave Inspection
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Advanced Technologies for Estimation of Nonlinear Ultrasonic Parameter
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Evaluation of material degrading using nonlinear acoustic effect
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Slip damage of silicon wafers subjected to continuous infrared laser irradiation
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자동 초점 기법을 이용한 유리 내부 결함 검출
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Detection of Micro-Delamination in Electronic Packaging by Using the Ultrasonic Nonlinearity
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Application of Nonlinear Ultrasonics to the NDE of Material Degradation
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NONLINEAR BEHAVIOR OF ULTRASONIC WAVE AT CRACK
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Estimation of Nonlinear Acoustic Parameter Using Bispectral Analysis
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Thermal Damage Characterization of Silicon Wafer Subjected to CW Laser Beam
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In situ detection of laser-induced slip initiation on the silicon wafer surface
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Research on the Nondestructive Measurement of Nonlinear Elastic Modulus by using Ultrasonic Wave
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Improvement of Crack Sizing Performance by using Nonlinear Ultrasonic Technique
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비선형 응향효과에 의한 고온재료의 파괴인성 열화도 평가
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레이저에 의한 집속형 램파의 집속도 향상을 위한 원호형 슬릿 설계
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SNR Improvement of AE Signal for Detection of Gas Leak from Tubes under Vibratory Environment
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Imaging of Defects in Thin Plate by Scanning of Laser-generated Focused-Lamb Waves
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IBAD 방법으로 코팅된 PTFE 박막의 마이크로/나노 응착 및 마찰 특성
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열처리된 SA508 합금에서의 초음파 비선형성 측정:결정립과 석출물 영향
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Application of the laser generated focused-Lamb wave for non-contact imaging of defects in plate
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The Nonlinearity of Guided Wave in an Elastic Plate
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IBAD로 표면개질된 실리콘 표면의 나노 트라이볼로지적 특성
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레이저 여기 램파를 이용한 항공기 판재 접합부의 비접촉식 초음파 검사
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음탄성법을 이용한 고장력 볼트의 축응력 평가
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Detection and Image Processing of Interfacial Micro-delamination in the Thin-layered Structure by Using Nonlinear Ultrasonic Effect
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선배열 슬릿마스크를 이용한 협대역 레이저 여기 표면파의 음향 비선형성
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이미지 좌표계상의 차선모델을 이용한 차선 휨 검출
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Relative Measurement of the Acoustic Nonlinearity Parameter using Laser Detection of an Ultrasonic Wave
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Detection of Lane Curve Direction by using Image Processing Based on Neural Network and Featrure Extraction
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Reliability Evaluation for Hinge of Folder Devices Using ESPI
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Experimental investigation of nonlinear acoustic effect at crack
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스트레오비전을 이용한 전차선 높이 및 편위 정밀 측정
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Finite element analysis of a low-velocity impact test for glass fiber-reinforced polypropylene composites considering mixed-mode interlaminar fracture toughness
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Estimation of clamping force in high-tension bolts through ultrasonic velocity measurement
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링배열 펄스레이저 조사에 의한 파장매칭형 배관 유도초음파의 비접촉 발생과 검출
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EVALUATION OF FATIGUE DEGRADATION USING NONLINEAR ULTRASONICS
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High power CW laser-induced damage of CMOS image sensor
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Measurement of Ultrasonic Nonlinear Parameter by Using Non-Contact Ultrasonic Receiver
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NDE of low-velocity impact damages in composite laminates using ESPI, digital shearography and ultrasound C-scan techniques
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Study on the Nonlinear Electromagnetic Acoustic Resonance Method for the Evaluation of Hidden Damage in a Metallic Material
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Best Poster Award, 3rd International Symposium on Laser Ultrasonics and Advanced Sensing (Sungho Choi)
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Harmonic generation of an obliquely incident ultrasonic wave in solid-solid contact interfaces
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Synthetic aperture imaging of contact acoustic nonlinearity to visualize the closing interfaces using tone-burst ultrasonic waves
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A Method to Estimate the Absolute Ultrasonic Nonlinearity Parameter from Relative Measurements
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Stress estimation using the acoustoelastic effect of surface waves in weak anisotropic materials
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2018.11 비파괴학회 우수논문발표상 (김창수,김종범,송동기,장경영)
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비파괴검사학회지 우수 논문상 (김정석, 남태형, 최성호, 장경영)
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한국ITS학회 - 우수논문상
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Dependence of Nonlinear Ultrasonic Characteristic on Second-Phase Precipitation in Heat-Treated Al 6061-T6 alloy
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비파괴검사학회지 - 우수 논문상
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KSME-SEMES 오픈 이노베이션 챌린지 동상 수상 - 윤성희
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비파괴검사학회지 - 우수논문상
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2015 산업부장관 표창
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2016 글로벌박사 펠로우십 (Global Ph.D. Fellowship) 1건 선정 - 전지현 (석박사통합과정)
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대한기계학회 - 우수 학생 논문상
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Nondestructive Evaluation of Thermal Aging in Al6061 Alloy by measuring Acoustic Nonlinearity of Laser-generated Surface Acoustic Waves
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JMST - JMST Contribution Award
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Evaluation of yield strength by ultrasonic reconstruction of quadratic nonlinear Stress-Strain curve
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2016년 비파괴검사학회지 우수논문발표상 (박성현, 김종범, 이주호, 장경영)
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2016 글로벌박사 펠로우십 (Global Ph.D. Fellowship) 1건 선정 - 서호건 (박사과정)
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2017 글로벌박사 펠로우십 (Global Ph.D. Fellowship) 1건 선정 - 서호건 (박사과정)
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Variation of Acoustoelastic Effect in Al6061-T6 according to Heat Treatment Time
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2017 글로벌박사 펠로우십 (Global Ph.D. Fellowship) 1건 선정 - 전지현 (박사과정)
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2017년 비파괴검사학회지 우수논문발표상 (하홍필, 김종범, 장경영)
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Experimental Verification of Contact Acoustic Nonlinearity at Rough Contact Interfaces
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Compensation of a Second Harmonic Wave Included in an Incident Ultrasonic Wave for the Precise Measurement of the Acoustic Nonlinearity Parameter
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Measurement of Absolute Acoustic Nonlinearity Parameter Using Laser-Ultrasonic Detection
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Ultrasonic nonlinearity parameter in uniaxial stress condition
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Rapid Molecular Diagnostic Sensor Based on Ball-Lensed Optical Fibers
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Imaging and Sizing of Surface Defects Using Synthetic Aperture Focusing of Laser-generated Surface Waves
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2018.11 비파괴학회 우수포스터상 (이영진,박기태,김종범,김창수,장경영)
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Indirect Method for Measuring Absolute Acoustic Nonlinearity Parameter Using Surface Acoustic Waves with a Fully Non-Contact Laser-Ultrasonic Technique
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Comparison of Linear and Nonlinear Ultrasonic Parameters in Characterizing Grain Size and Mechanical Properties of 304L Stainless Steel
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2018 산업통상자원부장관 위촉장