TY - GEN A1 - Maierhofer, Christiane T1 - Characterisation of artificial and natural defects in fibre reinforced plastics designed for energy applications using active thermography - EMRP VITCEA N2 - Amongst various other NDT methods, within the EMRP-project ‘VITCEA’ active thermography is validated for testing of CFRP and GFRP structures constructed for energy application. In this contribution, the optical and thermal properties of CFRP and GFRP reference defect artefact (RDA) and natural defects artefact (NDA) test specimens are characterized. Different excitation techniques and techniques for data analysis are compared for optimizing the number of detected defects. T2 - 19th World Conference on Non-destructive Testing (WCNDT) CY - Munich, Germany DA - 13.06.2016 KW - Active thermography KW - CFRP KW - GFRP KW - Artificial and natural defects KW - Emissivity PY - 2016 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/36700 AN - OPUS4-36700 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany