Response of second-harmonic generation of Lamb wave propagation to microdamage thickness in a solid plate

DOI10.1016/j.wavemoti.2020.102557OpenAlexW3014899077MaRDI QIDQ2659642

Yanyan Li

Publication date: 26 March 2021

Published in: Wave Motion (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.wavemoti.2020.102557

zbMATH Keywords

Lamb wave propagationsecond-harmonic generation (SHG)approximate phase velocity matchingmicrodamage layer (MDL)nonhomogeneous elastic nonlinearities

Mathematics Subject Classification ID

Mechanics of deformable solids (74-XX) Fluid mechanics (76-XX)

Related Items (2)

Damage identification in aluminum plates based on iterative partition algorithm using waveform centroid ⋮ Combined harmonic generation of feature guided waves mixing in a welded joint

Cites Work

• Higher-harmonic generation analysis in complex waveguides via a nonlinear semianalytical finite element algorithm
• Generation of cumulative sum frequency acoustic waves of shear horizontal modes in a solid plate

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