Grenzflächenreaktionen in einer Al2O3-partikelverstärkten 6061 Al-Legierung

In a 15 vol% Al 2 O 3 particle-reinforced 6061 Al alloy the interfaces particle/matrix were investigated by analytical transmission electron microscopy. The aim was to find possible reaction products in the as-cast state and after solution heat treatment followed by precipitation hardening. To clarify the influence of the solution heat treatment the temperature and the duration of the solution heat treatment were varied