Dokument-ID Dokumenttyp Autoren/innen Persönliche Herausgeber/innen Haupttitel Abstract Auflage Verlagsort Verlag Herausgeber (Institution) Erscheinungsjahr Titel des übergeordneten Werkes Jahrgang/Band ISBN Veranstaltung Veranstaltungsort Beginndatum der Veranstaltung Enddatum der Veranstaltung Ausgabe/Heft Erste Seite Letzte Seite URN DOI Lizenz Datum der Freischaltung OPUS4-41583 Zeitschriftenartikel Schukar, Vivien; Köppe, Enrico; Hofmann, Detlef; Mitzkus, Anja; Gong, Xin; Sahre, Mario; Bartholmai, Matthias; Beck, Uwe Emri, Igor A contribution to intelligent automatic validation of structure-integrated fibre optic strain sensors An auto-validation tool for the reliability quantification of materials integrated fiber Bragg grating (FBG) strain sensors have been developed and tested. The FBG strain sensor was jacketed with a magnetostrictive layer based on iron-nickel which, when excited by a specific magnetic field, adds an artificial strain to the sensor. The fixed relationship between magnetic induction and wavelength shift of the FBG strain sensor characterizes the bond strength and adhesion between the sensor and the surrounding structure. Due to an easily applicable magnetic field, it is possible to validate the sensor performance in a non-contact, fast way without disturbing the data-acquisition process. Elsevier Ltd. 2017 Materials Today: Proceedings 4 33nd Danubia Adria Symposium on Advances in Experimental Mechanics Portorož, Slovenia 20.09.2016 23.09.2016 5, Part 1 5935 5939 10.1016/j.matpr.2017.06.073 2017-08-24