We consider a model for detecting corrosion on the (inaccessible) conducting top side of a metallic plate. We suppose that the effects of corrosion attack consist in material loss. The perturbation so induced in the geometry of the plate is described by a positive function $\theta$. We prove that a suitable data set, collected on the bottom side of the plate, identifies $\theta$ uniquely.

Corrosion detection in conducting boundaries

Inglese G;
2004

Abstract

We consider a model for detecting corrosion on the (inaccessible) conducting top side of a metallic plate. We suppose that the effects of corrosion attack consist in material loss. The perturbation so induced in the geometry of the plate is described by a positive function $\theta$. We prove that a suitable data set, collected on the bottom side of the plate, identifies $\theta$ uniquely.
2004
Istituto Applicazioni del Calcolo ''Mauro Picone''
termografia
problemi inversi
equazione di Laplace
condizione di Robin
corrosione
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/161705
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