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 -