Table 4 Calculated lattice strain for the α and β phases in commensurate interface slab models

From: Multiscale modeling of metal-hydride interphases—quantification of decoupled chemo-mechanical energies

Direction

α lattice strain [%]

β lattice strain [%]

[110]α∥[100]β

4.40

−4.40

[−110]α∥[010]β

1.05

−1.05

[001]α∥[001]β

−0.85

0.85

  1. Positive values—tensile strain; negative values—compressive strain.
Back to article page