Reichert, A.; Tacke, K.-H.; Harste, K.; Hecht, M.; Heilemann, J.; Ölmann, U.; Schwerdtfeger, K.; Barber, B.; Beaverstock, R. C.; Warmsley, R.: Strand reduction in continuous casting and its effect on product quality. European Commission, Luxembourg, Luxembourg (2002), 154 pp.
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
We have studied a nanocrystalline AlCrCuFeNiZn high-entropy alloy synthesized by ball milling followed by hot compaction at 600°C for 15 min at 650 MPa. X-ray diffraction reveals that the mechanically alloyed powder consists of a solid-solution body-centered cubic (bcc) matrix containing 12 vol.% face-centered cubic (fcc) phase. After hot compaction, it consists of 60 vol.% bcc and 40 vol.% fcc. Composition analysis by atom probe tomography shows that the material is not a homogeneous fcc–bcc solid solution