Measurement methods based on Eddy Current Testing are promising techniques to allow online thickness evaluation of conductive materials with suitable accuracy. This paper analyzes in detail some limitation of one of the proposed techniques with particular attention to the obtained measurement accuracy. The study is followed by the proposal of an on-line iterative measurement technique to improve the measurement method optimizing the measurement accuracy. A numerical analysis combined with an experimental campaign confirmed the effectiveness of the proposed solution.

Optimization of an ECT-based method for the thickness measurement of metallic plates / Di Capua, G.; Ferrigno, L.; Laracca, M.; Sardellitti, A.; Tamburrino, A.; Ventre, S.. - (2022), pp. 368-373. (Intervento presentato al convegno 9th IEEE International Workshop on Metrology for AeroSpace, MetroAeroSpace 2022 tenutosi a Pisa; Italy) [10.1109/MetroAeroSpace54187.2022.9856384].

Optimization of an ECT-based method for the thickness measurement of metallic plates

Laracca M.;
2022

Abstract

Measurement methods based on Eddy Current Testing are promising techniques to allow online thickness evaluation of conductive materials with suitable accuracy. This paper analyzes in detail some limitation of one of the proposed techniques with particular attention to the obtained measurement accuracy. The study is followed by the proposal of an on-line iterative measurement technique to improve the measurement method optimizing the measurement accuracy. A numerical analysis combined with an experimental campaign confirmed the effectiveness of the proposed solution.
2022
9th IEEE International Workshop on Metrology for AeroSpace, MetroAeroSpace 2022
Eddy current testing; non-destructive evaluation (NDE); non-destructive testing (NDT); thickness measurement
04 Pubblicazione in atti di convegno::04b Atto di convegno in volume
Optimization of an ECT-based method for the thickness measurement of metallic plates / Di Capua, G.; Ferrigno, L.; Laracca, M.; Sardellitti, A.; Tamburrino, A.; Ventre, S.. - (2022), pp. 368-373. (Intervento presentato al convegno 9th IEEE International Workshop on Metrology for AeroSpace, MetroAeroSpace 2022 tenutosi a Pisa; Italy) [10.1109/MetroAeroSpace54187.2022.9856384].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1658049
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