成果/Result
- Detection and localization of corrosion using the combination information of multiple Lamb wave modes被引量：23收藏
- 作者：Huang, Liping Luo, Zhi Zeng, Liang Lin, Jing
- 机构：Xian Univ Sci & Technol;East China Univ Sci & Technol;Xi An Jiao Tong Univ;Beihang Univ
- 来源：ULTRASONICS 2024
- 关键词：Lamb waves Corrosion detection Multiple Lamb modes Baseline-free Time-of-flight
- Detection and localization of corrosion using identical-group- velocity Lamb wave modes被引量：19收藏
- 作者：Huang, Liping Ding, Jiawei Lin, Jing Luo, Zhi
- 机构：Xian Univ Sci & Technol;Xian Aerosp Prop Test Tech Inst;Beihang Univ;East China Univ Sci & Technol
- 来源：NONDESTRUCTIVE TESTING AND EVALUATION 2024
- 关键词：Lamb wave multimodal corrosion baseline-free non-destructive metrology
- Generalized Gini indices-enhanced sparsity decomposition for rotating machinery health assessment using a rotary encoder被引量：4收藏
- 作者：Peng, Siyuan Li, Yong Luo, Zhi Xu Haiming
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源：NONDESTRUCTIVE TESTING AND EVALUATION 2024
- 关键词：Rotary encoder signal generalised gini indices shift-invariant K-SVD tunable Q-factor wavelet filter sparse decomposition
- Novel baseline-free ultrasonic Lamb wave defect location method based on path amplitude matching被引量：4收藏
- 作者：Li, Qinfei Luo, Zhi Zhou, Shaoping
- 机构：East China Univ Sci & Technol
- 来源：MEASUREMENT SCIENCE AND TECHNOLOGY 2024
- 关键词：Lamb wave plate-like structures baseline-free defect location path amplitude matching
- A New Probabilistic Ellipse Imaging Method Based on Adaptive Signal Truncation for Ultrasonic Guided Wave Defect Localization on Pressure Vessels被引量：4收藏
- 作者：Li, Qinfei Luo, Zhi Hu, Gangyi Zhou, Shaoping
- 机构：East China Univ Sci & Technol
- 来源：SENSORS 2022
- 关键词：pressure vessel ultrasonic guided wave defect location signal analysis probabilistic elliptic algorithm adaptive signal truncation
- Design and application of an upright waveguide transducer for single-mode guided wave excitation for delamination monitoring in composite structures被引量：0收藏
- 作者：Xu, Wenjie Zhou, Shaoping Luo, Zhi
- 机构：East China Univ Sci & Technol
- 来源：MEASUREMENT SCIENCE AND TECHNOLOGY 2025
- 关键词：structural health monitoring guided waves upright waveguide transducer delamination damage mode conversion
- A Domain Generalization Method for Fault Diagnosis: Integrating Causal Learning and Distributionally Robust Optimization被引量：0收藏
- 作者：Qi, Zhikuan Luo, Zhi Zhao, Ming Zhou, Shaoping
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol;Xi An Jiao Tong Univ
- 来源：IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT 2025
- 关键词：Training Fault diagnosis Data mining Optimization Feature extraction Prognostics and health management Uncertainty Representation learning Power engineering Noise Causal learning distributionally robust optimization (DRO) domain generalization intelligent fault diagnosis (IFD)
- Experimental study on dispersion analysis of guided waves based on pencil lead break actuation scanning and compressed sensing被引量：0收藏
- 作者：Ding, Qiyu Zhou, Shaoping Luo, Zhi Gao, Fei
- 机构：East China Univ Sci & Technol;Beihang Univ
- 来源：MEASUREMENT SCIENCE AND TECHNOLOGY 2026
- 关键词：pencil lead breaks actuation scanning guided waves dispersion analysis composite filament wound cylinder
- Study of generation and propagation of ultrasonic trailing pulses in rail web被引量：0收藏
- 作者：Li, Pei Luo, Zhi Zhang, Yuhua Ma, Yunzhong Tang, Tianyang Zeng, Liang
- 机构：China Acad Railway Sci Corp Ltd;East China Univ Sci & Technol;Xi An Jiao Tong Univ
- 来源：APPLIED ACOUSTICS 2025
- 关键词：Rail web Ultrasound Trailing pulses Finite element method (FEM) Guided waves
- Pipeline corrosion detection via group delay accumulation effect of multi-path circumferential guided wave packets被引量：0收藏
- 作者：Cui, Yongqi Zeng, Liang Luo, Zhi Ding, Jiawei
- 机构：Xi An Jiao Tong Univ;East China Univ Sci & Technol;Acad Aerosp Prop Technol
- 来源：ULTRASONICS 2025
- 关键词：Circumferential guided waves Pipeline corrosion Group delay Accumulation effect Analytic cross-correlation
- Semi-supervised domain generalization for fault diagnosis using adaptive pseudo-label selection and distributionally robust optimization被引量：0收藏
- 作者：Qi, Zhikuan Luo, Zhi Miao, Yonghao Zhou, Shaoping
- 机构：East China Univ Sci & Technol;Beihang Univ
- 来源：ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE 2026
- 关键词：Intelligent fault diagnosis Semi-supervised domain generalization Pseudo-label Data augmentation Distributionally robust optimization
- Broadband Local Spectral Amplitude Analysis for Laser Ultrasonic Imaging of Deep-Seated Defects in Thick-Walled Regions of Wind Turbine Blades被引量：0收藏
- 作者：Ning, Botao Zeng, Liang Gao, Fei Luo, Zhi
- 机构：Xi An Jiao Tong Univ;Beihang Univ;East China Univ Sci & Technol
- 来源：IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT 2026
- 关键词：Phased arrays Apertures Antenna arrays Antennas Motion pictures Broadcasting Contacts Filtering Filters Circuits and systems Laser Doppler vibrometer (LDV) laser ultrasonic longitudinal waves ultrasonic imaging wind turbine blade
