TY - CONF A1 - Manzoni, Anna Maria T1 - A decade of cube optimization in the Al- Co-Cr-Fe-Ni-Ti high entropy family N2 - The multi-phase approach has proven to widen the application properties of high entropy alloys. After a decade of testing different alloys in the Al-Co-Cr-Cu-Fe-Ni-Ti family the Al10Co25Cr8Fe15Ni36Ti6 was found to be a solid base for more fine-tuned microstructural optimization. Following the example of superalloys, the Al10Co25Cr8Fe15Ni36Ti6 alloy aims for a γ/γ' microstructures in order to guarantee a good microstructural stability at high temperatures. The shape and volume fraction of the γ' particles is known to influence the mechanical properties of superalloys, and they do so in the high entropy family as well [1]. Shape, misfit and creep properties of several modified versions of the Al10Co25Cr8Fe15Ni36Ti6 alloy are compared and discussed in this talk. T2 - Department seminar National Chung Hsing University CY - Taichung, Taiwan DA - 15.11.2023 KW - High entropy alloys KW - Transmission electron microscopy KW - X-ray diffraction KW - Creep KW - Phase analysis PY - 2023 AN - OPUS4-58979 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -