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  5. Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά)
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Please use this identifier to cite or link to this item: https://olympias.lib.uoi.gr/jspui/handle/123456789/14076
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dc.contributor.authorGrammatikos, S. A.en
dc.contributor.authorKordatos, E. Z.en
dc.contributor.authorBarkoula, N. M.en
dc.contributor.authorMatikas, T. E.en
dc.contributor.authorPaipetis, A. S.en
dc.date.accessioned2015-11-24T17:35:07Z-
dc.date.available2015-11-24T17:35:07Z-
dc.identifier.issn1465-8011-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/14076-
dc.rightsDefault Licence-
dc.subjectcompositesen
dc.subjectpatch repairen
dc.subjectinfrared thermographyen
dc.subjectinfrared thermographyen
dc.subjectpatchesen
dc.subjectndten
dc.titleInnovative non-destructive evaluation and damage characterisation of composite aerostructures using thermographyen
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.primaryDoi 10.1179/1743289810y.0000000013-
heal.identifier.secondary<Go to ISI>://000295974300011-
heal.languageen-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικώνel
heal.publicationDate2011-
heal.abstractThe present study is concerned with the reliability and effectiveness of innovative non-destructive techniques for damage characterisation and evaluation of aerospace materials and structures. Infrared thermography (IrT) was used with the aim of assessing the integrity of bonded repair on aluminium substrates. For this purpose, artificial damage of various dimensions was introduced in composite laminates. These defects were successfully monitored with IrT using different imaging techniques. IrT was also employed for the online monitoring of the loaded structure. The real time evolution of progressive debonding owing to fatigue loading was monitored. No external thermal stimulation was necessary as the cyclic loading provided thermal excitation on the system. The experimental results provided evidence that the innovative technique was capable of qualitatively and quantitatively assessing the integrity of patched repairs. In other words, this technique can be efficiently employed for damage identification and quantification.en
heal.publisherManey Publishingen
heal.journalNamePlastics Rubber and Compositesen
heal.journalTypepeer reviewed-
heal.fullTextAvailabilityTRUE-
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