Boffa, Natalino Daniele (2016) Structural Health Monitoring (SHM) systems in aircraft: wing damage detection employing guided waves techniques. [Tesi di dottorato]
Preview |
Text
Boffa_NatalinoDaniele _28.pdf Download (11MB) | Preview |
| Item Type: | Tesi di dottorato |
|---|---|
| Resource language: | English |
| Title: | Structural Health Monitoring (SHM) systems in aircraft: wing damage detection employing guided waves techniques |
| Creators: | Creators Email Boffa, Natalino Daniele natalinodaniele.boffa@unina.it |
| Date: | 31 March 2016 |
| Number of Pages: | 162 |
| Institution: | Università degli Studi di Napoli Federico II |
| Department: | Ingegneria Industriale |
| Scuola di dottorato: | Ingegneria industriale |
| Dottorato: | Ingegneria aerospaziale, navale e della qualità |
| Ciclo di dottorato: | 28 |
| Coordinatore del Corso di dottorato: | nome email De Luca, Luigi deluca@unina.it |
| Tutor: | nome email Lecce, Leonardo UNSPECIFIED Ricci, Fabrizio UNSPECIFIED Monaco, Ernesto UNSPECIFIED |
| Date: | 31 March 2016 |
| Number of Pages: | 162 |
| Keywords: | Structural Health Monitoring, Lamb wave, NDT control, Barely Visible Impact Damage |
| Settori scientifico-disciplinari del MIUR: | Area 09 - Ingegneria industriale e dell'informazione > ING-IND/04 - Costruzioni e strutture aerospaziali |
| Date Deposited: | 11 Apr 2016 09:44 |
| Last Modified: | 31 Oct 2016 10:05 |
| URI: | http://www.fedoa.unina.it/id/eprint/11050 |
Collection description
The doctoral thesis provides a detailed description of the implementation of methodologies and technologies based on ultrasonic guided waves for Structural Health Monitoring (SHM) on wing structural elements made of composite materials for BVID or hidden flaws detection. The developed methodologies have been first technologically integrated and applied on small scale structural elements, unstiffened and stiffened plates. Subsequently the SHM system was integrated on a full scale wing box demonstrator in order to perform the delamination detection. The implemented SHM system is capable to control a network of surface mounted piezoelectric transducers, to perform Electromechanical Impedance measurement at each transducer, to check the reliability as well as the bonding strength, and to perform an active guided wave screening.
Downloads
Downloads per month over past year
Actions (login required)
 |
View Item |
