Calvano, Flavio
(2010)
Electromagnetic Non Destructive Evaluation and Inverse Problems.
[Tesi di dottorato]
(Unpublished)
| Item Type: |
Tesi di dottorato
|
| Resource language: |
English |
| Title: |
Electromagnetic Non Destructive Evaluation and Inverse Problems |
| Creators: |
| Creators | Email |
|---|
| Calvano, Flavio | flavio.calvano@unina.it |
|
| Date: |
30 November 2010 |
| Number of Pages: |
130 |
| Institution: |
Università degli Studi di Napoli Federico II |
| Department: |
Ingegneria elettrica |
| Scuola di dottorato: |
Ingegneria industriale |
| Dottorato: |
Ingegneria elettrica |
| Ciclo di dottorato: |
23 |
| Coordinatore del Corso di dottorato: |
| nome | email |
|---|
| Carpinelli, Guido | guido.carpinelli@unina.it |
|
| Tutor: |
| nome | email |
|---|
| Rubinacci, Guglielmo | rubinacci@unina.it |
|
| Date: |
30 November 2010 |
| Number of Pages: |
130 |
| Keywords: |
Non destructive testing, Eddy current testing, Inverse problems, Numerical electromagnetism. |
| Settori scientifico-disciplinari del MIUR: |
Area 09 - Ingegneria industriale e dell'informazione > ING-IND/31 - Elettrotecnica |
[error in script]
[error in script]
| Date Deposited: |
02 Dec 2010 10:38 |
| Last Modified: |
30 Apr 2014 19:46 |
| URI: |
http://www.fedoa.unina.it/id/eprint/8375 |
| DOI: |
10.6092/UNINA/FEDOA/8375 |
Collection description
This thesis is focused on Eddy Current Testing (ECT), a technique for the
Non Destructive Testing of conductive materials. In particular we study
the quantitative imaging (inverse problem) of defects in conductive materials.
By quantitative imaging we means imaging methods based on numerical
models of the interaction between the probe and the defect(s). The
imaging methods attempt to provide an image of the defect at variance
of commercial instruments that, generally, detect the defect and may have
limited capabilities of extracting its major sizes by means of calibration
curves obtained in predened conditions. In addition, numerical models of
the probe-defect interaction (direct problem) play a relevant role for the
computer aided design of the probe, where commercial codes typically fail
to treat this kind of problems. In this thesis we present methods for the
solution of both the direct and the inverse problems in ECT. The methods
have been developed ad-hoc for ECT and have been optimized for accuracy
and speed in view of real-time applications.
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