Intermetallic titanium aluminide alloys based on the ordered face-centred tetragonal γ (TiAl)-
phase represent a good example how fundamental and applied research along with …

This study reports on the anisotropic indentation response of α-titanium. Coarse-grained
titanium was characterized by electron backscatter diffraction. Sphero-conical …

We present the orientation dependent indentation response of pure magnesium during
single grain indentation. A conical indenter and maximum loads between 50 mN and 900 …

The stress required to activate twinning of the longitudinal< 11 2¯]{111} system in the
lamellar γ-TiAl phase of the alloy Ti-45Al-2Nb-2Mn (at.%)-0.8 vol.% TiB 2 was measured at …

Abstract γ-based titanium aluminides exhibit remarkable mechanical properties at high
temperatures and are deployed in jet engines. The microstructure of these alloys, consisting …

Abstract The γ-Ti-45Al-2Nb-0.7 Cr-0.3 Si based intermetallic alloy was developed.
Microstructure evolution of the as-cast and heat-treated alloy yielded the spheriodised and …

Abstract Structure-property relationship of the as-cast γ-Ti-45Al-2Nb-0.7 Cr-0.3 Si based
intermetallic alloy was examined. The phases stable at room temperature in the alloy were …

Beta (β) solidifying γ-TiAl intermetallic alloys of nominal composition Ti-48Al, Ti-48Al-2Nb, Ti-
48Al-2Nb-0.7 Cr alloys have been cold pressed and vacuum arc melted. The Al loss was …

Direct energy deposition (DED) via laser processing, operated under standard conditions
with a localised shielding gas, is a potential method for the manufacture of the γ-TiAl alloy …

The relative activity of deformation systems during work hardening and thermal recovery has
been investigated in fully lamellar TiAl. This has been done by a combination of a series of …