Table 2.

EBSD phase constitution of the Ti–48Al–3Nb–1.5Ta alloy after thermal exposure to different conditions.

Temperature (°C)	Duration (h)	γ Phase (%)	α2 Phase (%)
800	100	${96.9}_{-0.15}^{+0.33}$	${3.1}_{-0.17}^{+0.58}$
	1000	${95.5}_{-0.09}^{+0.26}$	${4.5}_{-0.21}^{+0.39}$
850	100	${97.5}_{-0.36}^{+0.25}$	${2.5}_{-0.61}^{+0.77}$
	1000	${98.5}_{-0.11}^{+0.31}$	${1.5}_{-0.46}^{+0.42}$
900	100	${97.5}_{-0.29}^{+0.15}$	${2.5}_{-0.42}^{+0.61}$
	1000	${97.5}_{-0.30}^{+0.11}$	${2.5}_{-0.55}^{+0.43}$