TY - CONF A1 - Maierhofer, Christiane A1 - Rothbart, Nick A1 - Goldammer, M. A1 - Hohlstein, F. A1 - Koch, J. A1 - Kryukov, I. A1 - Mahler, G. A1 - Stotter, B. A1 - Walle, G. A1 - Oswald-Tranta, B. A1 - Sengebusch, M. T1 - A round robin test of flash thermography – detectability and quantification of artificial and natural defects in CFRP and metal structures N2 - Within the scope of a DIN INS project, a flash thermography round robin test that evaluates reliability, comparability, and efficiency of different testing situations was organized. The results give information about the detectability of defects, e.g. depending on their size and depth, the evaluation methods and the materials used. Besides, the influences of equipment and parameters used by the participants on the results were analysed. All of the quantitative results as well as the feedback given by the participants will be presented in a DIN committee in order to contribute to a flash thermography standard. T2 - Conference QIRT 2016 CY - Gdansk, Poland DA - 04.07.2016 KW - Active thermography KW - Flash excitation KW - Round robin test KW - CFRP KW - Metal PY - 2016 UR - http://qirt.gel.ulaval.ca/archives/qirt2016/papers/075.pdf DO - https://doi.org/10.21611/qirt.2016.075 SN - 2371-4085 SP - Paper 075, 517 EP - 526 CY - Quebec, Canada AN - OPUS4-37510 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Rothbart, Nick A1 - Maierhofer, Christiane A1 - Goldammer, M. A1 - Hohlstein, F. A1 - Koch, J. A1 - Kryukov, I. A1 - Mahler, G. A1 - Stotter, B. A1 - Oswald-Tranta, B. A1 - Sengebusch, M. T1 - A round robin test of flash thermography of CFRP and metal structures N2 - Within the scope of a DIN INS project, a flash thermography round robin test that evaluates reliability, comparability and efficiency of different testing situations is organized. The results give information about the detectability of defects e.g. by their size and depth, the evaluation method and by the materials used. Besides, the influence of equipment and parameters used by the participants on the results were analysed. All of the quantitative results as well as the feedback given by the participants will be presented in a DIN committee in order to contribute to a flash thermography standard. T2 - 7th International Symposium on NDT in Aerospace CY - Bremen, Germany DA - 16.11.2015 KW - Flash thermography KW - Round robin test KW - Metal KW - Flat bottom holes KW - SNR PY - 2016 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-351070 UR - https://www.ndt.net/?id=18921 SN - 1435-4934 VL - 21 IS - 4 SP - 1 EP - 8 PB - NDT.net CY - Kirchwald AN - OPUS4-35107 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -