Review Article
Solid-State Processing Route, Mechanical Behaviour, and Oxidation Resistance of TiAl Alloys
Figure 7
Incomplete phase diagram of Al-Ti-O based on experimental data. Coexisting phases in (a) -(Ti, AI) + oxide; (b) -(Ti, Al) + -Ti3Al + oxide; (c) -Ti3Al + oxide; (d) -Ti3Al + -TiAl + oxide; (e) -TiAl + oxide [(-Ti,A1) = solid solution of Al in -Ti] [62].