Crystallographic characteristic of the structural defects of martensite in Fe–32 at % Ni alloy

This crystallographic analysis of the structure has been based on the physical theory of large plastic deformation developed by V. V. Rybin, V. I. Vladimirov, and A. E. Romanov. The same terminology and its physical meaning as applied to plastic relaxation of elastic stress, the occurrence of which accompanies the $\gamma\to\alpha$ transformation, has been used in this study.