Figure 6
(111) projection Bragg topographs of grain 1 at ω = 152° and θ = 3.80° acquired at each load step. The band-like topographic contrast increases with the applied deformation and increasing subvolumes of the grain rotate out of the Bragg condition. The white line in topograph 0 materializes the intersection of the lattice plane with the detector. For this specific ω rotation, this plane is imaged `edge-on' to the detector screen. |