On the Influence of Stress and Strain on the Coarsening of Precipitates in Al-alloys under Creep Conditions

Two precipitation hardened Al alloys were studied. The coarsening behavior of metastable and coherent delta-prime precipitates of an Al-Mg-Li alloy was compared to that of an Al-Si-Ge alloy, which is hardened by stable and incoherent SiGe precipitates. Annealing experiments and interrupted creep tes...

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Veröffentlicht in:Materials science forum 2000-01, Vol.331-337, p.1507-1512
Hauptverfasser: Höhner, R., Eggeler, Gunther F., Girard, O., Skrotzki, Birgit, Murken, J.
Format: Artikel
Sprache:eng
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