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EnglishThis study is focused on the development of a finite difference model to simulate Lamb wave propagation through Single Lap Joints (SLJs). The main advantage of this model is the mathematical ability to easily reproduce the presence of a damage (debonding) as a discontinuity in velocity values. This makes our model suitable for continuous and embedded Structural Health Monitoring (SHM) of a complex structure. Numerical simulations and experimental campaigns are presented in order to validate the proposed model.
| Titolo: | Finite difference model of wave motion for structural health monitoring of single lap joints |
| Autori: | |
| Data di pubblicazione: | 2019 |
| Rivista: | |
| Abstract: | This study is focused on the development of a finite difference model to simulate Lamb wave propagation through Single Lap Joints (SLJs). The main advantage of this model is the mathematical ability to easily reproduce the presence of a damage (debonding) as a discontinuity in velocity values. This makes our model suitable for continuous and embedded Structural Health Monitoring (SHM) of a complex structure. Numerical simulations and experimental campaigns are presented in order to validate the proposed model. |
| Handle: | http://hdl.handle.net/11587/426960 |
| Appare nelle tipologie: | Articolo pubblicato su Rivista |
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