Time reversal technique for health monitoring of metallic structure using Lamb waves.
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Summary
It has been shown that time reversal can be used to achieve temporal recompression of Lamb waves under broadband signal excitation and the broad band excitation can also improve the resolution of the technique in detecting closely located defects.
- Type
- article
- Published
- 2009-12-01
- Cited by
- 125
- References
- 24
- OpenAlex
- https://openalex.org/W19539965
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:23884052
Keywords
Computer science
References
- Quantitative assessment of through-thickness crack size based on Lamb wave scattering in aluminium plates
- Ultrasonic Waves in Solid Media
- Lamb Wave-Mode Tuning of Piezoelectric Wafer Active Sensors for Structural Health Monitoring
- A synthetic time-reversal imaging method for structural health monitoring
- A signal regeneration technique for long-range propagation of dispersive Lamb waves
- Detection and monitoring of hidden fatigue crack growth using a built-in piezoelectric sensor/actuator network: I. Diagnostics
- Time reversal acoustics
- Time-frequency analysis of the dispersion of Lamb modes.
- Tuned Lamb Wave Excitation and Detection with Piezoelectric Wafer Active Sensors for Structural Health Monitoring
- Detection and monitoring of hidden fatigue crack growth using a built-in piezoelectric sensor/actuator network: II. Validation using riveted joints and repair patches
- A numerical dispersion compensation technique for time recompression of Lamb wave signals.
- Damage assessment in composites by Lamb waves and wavelet coefficients
- Recent advances in guided wave NDE
- Time reversal of ultrasonic fields. I. Basic principles
- Time reversal active sensing for health monitoring of a composite plate
- Single Mode Tuning Effects on Lamb Wave Time Reversal with Piezoelectric Wafer Active Sensors for Structural Health Monitoring
- Time-reversed Lamb waves
- Piezoelectric wafer active sensor embedded ultrasonics in beams and plates
- A wavelet tour of signal processing
- Spectral Finite Element Method: Wave Propagation, Diagnostics and Control in Anisotropic and Inhomogeneous Structures
Cited by
- Wave Propagation in Thin-walled Composite Structures: Application to Structural Health Monitoring
- Investigating the Spatial Focusing of Time Reversal Lamb Waves Using a Virtual Sensor Model on a Rectangular Plate
- Quantitative guided wave testing by applying the time reversal principle on dispersive waves in beams
- Simulation of Detecting Damage in Composite Stiffened Panel Using Lamb Waves
- A refined Lamb wave time-reversal method with enhanced sensitivity for damage detection in isotropic plates
- Acoustic wave synthesis in dispersive media
- Damage detection for plate-like structure based on Lamb wave and time reversal theory
- Time reversal for crack identification
- A modified time reversal method for Lamb wave based diagnostics of composite structures
- Influence of higher and sub harmonics in time reversed Lamb wave generated and sensed using de-bonded piezoelectric wafers
- Investigating the Spatial Focusing Performance of Time Reversal Lamb Waves on a Plate through the Finite Element Method
- Damage Evaluation Based on a Wave Energy Flow Map Using Multiple PZT Sensors
- Matching Pursuit and Time Reversal Technique for Damage Detection Using Lamb Wave
- Numerical simulation and investigation of the spatial focusing of time reversal A0 Lamb wave mode using circular piezoelectric transducers collocated on a rectangular plate
- Damage Identification and Assessment in Tapered Sandwich Structures Using Guided Waves
- Strain sensitivity model for guided waves in plates using the time-reversal technique
- Waveform design for high-resolution damage detection using lamb waves [Correspondence]
- Time Reversal Health Monitoring of Composite Plates using Lamb waves
- Damage detection in rebar-reinforced concrete beams based on time reversal of guided waves
- Time reversibility of a Lamb wave for damage detection in a metallic plate
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