TY - CONF A1 - Rockenhäuser, Christian A1 - von Hartrott, P. A1 - Metzger, M. A1 - Skrotzki, Birgit T1 - Comparison of S-phase coarsening in alloy 2618A during ageing, creep, and fatigue N2 - The coarsening of S-phase precipitates in alloy 2618A was compared for different ageing conditions (heat treatment, creep, and fatigue). T2 - LightMAT 2017 CY - Bremen, Germany DA - 08.11.2017 KW - Alloy 2618A KW - Degradation KW - Coarsening KW - S-phase KW - Dark-field transmission electron microscopy (DFTEM) PY - 2017 SP - 1 EP - 3 AN - OPUS4-42837 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Rockenhäuser, Christian A1 - Schriever, Sina A1 - Skrotzki, Birgit ED - Panfilov, Peter ED - Kodzhaspirov, Georgii T1 - Microstructural evolution during creep of Al-alloy 2618A N2 - The aluminum alloy 2618A is an Al-Cu-Mg alloy with additions of Fe and Ni, which was designed for long-term operation at elevated temperature in transportation and aerospace industries. Typical applications include aircraft parts and structures (sheet material) or engine components such as turbo charger centrifugal compressor wheels (forged material). Such components are subjected to prolonged aging during service, (e.g. 50 000 h) at temperatures which are close to their age hardening temperature (ca. 190 °C). The microstructural evolution during creep exposure is studied. T2 - Creep 2017 CY - St. Petersburg, Russia DA - 19.07.2017 KW - Creep KW - Microstructure KW - Coarsening KW - TEM PY - 2017 SN - 978-5-7422-5799-8 SP - 80 EP - 81 PB - SpbPU Publisher CY - St. Petersburg, Russia AN - OPUS4-40750 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Skrotzki, Birgit A1 - Rockenhäuser, Christian A1 - Schriever, Sina T1 - Microstructural Evolution during Creep of Al-Alloy 2618A N2 - The aluminum alloy 2618A is an Al-Cu-Mg alloy with additions of Fe and Ni, which was designed for long-term operation at elevated temperature in transportation and aerospace industries. Typical applications include aircraft parts and structures (sheet material) or engine components such as turbo charger centrifugal compressor wheels (forged material). Such components are subjected to prolonged aging during service, (e.g. 50 000 h) at temperatures which are close to their age hardening temperature (ca. 190 °C). The microstructural evolution was investigated. T2 - Creep 2017 CY - St. Petersburg, Russia DA - 18.06.2017 KW - Creep KW - Microstructure KW - Coarsening KW - TEM PY - 2017 AN - OPUS4-40756 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Rockenhäuser, Christian A1 - Skrotzki, Birgit ED - Laue, Michael T1 - S-phase growth and coarsening in alloy 2618A during ageing N2 - The S-phase growth and coarsening in alloy 2618A during ageing is shown in a quantitative manner. T2 - Microscopy Conference 2017 (MC 2017) CY - Lausanne, Switzerland DA - 20.08.2017 KW - S-phase KW - Coarsening KW - TEM KW - Aluminium alloy 2618A PY - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:355-epub-360998 SP - MS4.014, 224 EP - 225 AN - OPUS4-41669 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -