Vibration–Based Structural Damage Detection and Precise Assessment via Stochastic Functionally Pooled Models |
| Journal |
Key Engineering Materials (Volume 347) |
| Volume |
Damage Assessment of Structures VII |
| Edited by |
L. Garibaldi, C. Surace, K. Holford and W.M. Ostachowicz |
| Pages |
127-132 |
| DOI |
10.4028/www.scientific.net/KEM.347.127 |
| Online since |
September, 2007 |
| Authors |
Fotis P. Kopsaftopoulos,
Spilios D. Fassois
|
| Keywords |
Damage Localization, Damage Quantification, Stochastic Methods, Vibration Based Methods |
| Abstract |
This work aims at the precise assessment of a recently introduced method that, in addition
to damage detection, allows for complete and accurate damage identification (localization)
and magnitude estimation. The method is based on Vector–dependent Functionally Pooled (VFP)
models and is capable of offering an effective and precise solution in a unified framework. The effectiveness
of the method is experimentally assessed via its application to a prototype GARTEURtype
laboratory scale aircraft structure. |
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