Figure 6
(a) Comparison of strain profiles calculated on the basis of different lattice parameters: a of the h.c.p. α phase, a of the b.c.c. β phase, and b of the orthorhombic phase. Good agreement is observed between all three cases. (b) Comparison of strain profiles calculated on the basis of different lattice parameters: c of the h.c.p. α phase, a of the b.c.c. β phase, and c of the orthorhombic phase. The behaviour of strain associated with the c parameter of the orthorhombic phase most closely follows that of a of the b.c.c. β phase. |