Impact of microstructure on elastic properties in the alloy Ti-42Al-8.5 Nb

The microstructure of a γ-TiAl alloy containing niobium undergoes continuous transformations during annealing at 550 °C. These take place within the α2-phase of lamellar (α2 +γ) colonies. We have characterized these changes by transmission electron microscopy and made a correlation to the elastic co...

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Veröffentlicht in:	Journal of alloys and compounds 2022-10, Vol.932 (C)
Hauptverfasser:	Gabrisch, Heike, Janovská, Michaela, Rackel, Marcus W., Pyczak, Florian, Stark, Andreas
Format:	Artikel
Sprache:	eng
Schlagworte:	Elastic properties MATERIALS SCIENCE O-phase Resonant ultrasound spectroscopy Transmission electron microscopy γ-TiAl
Online-Zugang:	Volltext
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