Evolution of Structural-Phase States in TiNi Surface Layers Synthesized by Electron Beam Treatment

Figure 2

Misorientation of the specimen position by the angle Δ𝜃 relative to the position in the symmetric Bragg diffraction geometry (a), fragments of X-ray diffraction patterns for the TiNi specimens irradiated with 𝐸₁=4 J/cm² (b): Bragg diffraction geometry (1), Bragg diffraction geometry with misorientation of the specimen position (scheme a) by the angle Δ𝜃=1.5^∘ (2). Co-K_𝛼 radiation, entrance and exit horizontal slits of width 0.1 mm.

(a)

(b)