Monitoring uniform and localised corrosion by a radiofrequency sensing method 2018 (English)In: Sensors and actuators. B, Chemical, ISSN 0925-4005, E-ISSN 1873-3077, Vol. 257, p. 988-992Article in journal (Refereed) Published

Abstract [en]

A new method for atmospheric corrosion monitoring based on the variation of radiofrequency (RF) wave propagation in a resonator during its corrosion is presented. The ability of the proposed sensor to differentiate between uniform and localized corrosion mechanisms is demonstrated by considering two identical open stub microstrip resonators produced in zinc and aluminum materials, respectively. For that purpose, experimental characterization of electromagnetic wave propagation in the resonators and simulations are compared. The proposed sensitive resonator should therefore be considered as the key element of new corrosion mimetic sensors.

Place, publisher, year, edition, pages

Elsevier B.V. , 2018. Vol. 257, p. 988-992

Keywords [en]

Corrosion sensor, Localised corrosion, Propagation of radiofrequency waves, Resonator, Uniform corrosion, Atmospheric corrosion, Electromagnetic wave propagation, Resonators, Aluminum material, Experimental characterization, Microstrip resonator, Radiofrequency waves, Uniform and localized corrosion, Corrosion

National Category

Natural Sciences

Identifiers

URN: urn:nbn:se:ri:diva-40003DOI: 10.1016/j.snb.2017.11.028Scopus ID: 2-s2.0-85034858167OAI: oai:DiVA.org:ri-40003DiVA, id: diva2:1359439

Note

 Funding details: Région Bretagne; Funding details: 2015-2020 MATECOM; Funding details: Ministère de l'Education Nationale, de l'Enseignement Superieur et de la Recherche; Funding details: European Commission; Funding details: European Regional Development Fund; Funding text 1: The authors acknowledge the French CIFRE/ANRT program. This work is supported by the European Union through the European Regional Development Fund (ERDF), the Ministry of Higher Education and Research , the Région Bretagne , the Conseil général du Finistère and Brest Métropole Océane , through the CPER Project 2015-2020 MATECOM. Appendix A

Available from: 2019-10-09 Created: 2019-10-09 Last updated: 2023-05-16Bibliographically approved

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Diler, ErwanThierry, Dominique

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