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  • Microstructural evaluation of rapidly solidified Al-7Cr melt spun ribbons
    Jurči, Peter ...
    Rapidly solidified melt spun ribbons from Al-7%Cr alloy were prepared under various conditions of melt spinning. As-solidified ribbons mostly exhibited heterogeneity represented by structural ... gradient due to non-uniform freezing conditions at the substrate side and free surface. The material at the substrate side is typical by segregation-free structure. On the other hand, in the microstructure close to the free surface, many primarily crystallised, variously shaped formations were found. X-ray diffraction and electron diffraction revealed that rapidly solidified material contains supersaturated (Al) solid solution and various less or more stable intermetallics.
    Type of material - article, component part
    Publish date - 2008
    Language - english
    COBISS.SI-ID - 683946