TY - GEN A1 - Zerbst, Uwe T1 - Lessons learned on FFS particulary of (short) fatigue crack propagation N2 - The presentation provides a brief overview on results obtained in the context of fracture mechanics based flaw assessment particularly in the context of short crack propagation. Background is the planned updating of international fitness-for-service procedures such as BS 7910. Specific topics addressed are the determination of the cyclic elastic-plastic crack driving force, the description of the gradual build-up of the crack closure phenomenon at the short crack stage, cyclic R curve analysis and residual stresses. T2 - 2nd "Mind the Gap" in FFS assessment procedures workshop CY - Bristol, United Kingdom DA - 19.10.2017 KW - Reference yield load KW - Cyclic J-integral KW - Crack closure phenomenon PY - 2017 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/42559 AN - OPUS4-42559 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany