Application of electron tomography of dislocations in beam-sensitive quartz to the determination of strain components

In this study we apply electron tomography of dislocations to quartz with a view assess whether the von Mises-Taylor criterion is satisfied or violated in deformed crystal quartz. We propose method perform few projected images which allows extension technique beam-sensitive materials such as The 3D characterization dislocation microstructure evaluation contributions mobility no ambiguity. From geometrical characteristics and their Burgers vectors, show how identify non-zero components strain tensor. that grain investigated, von-Mises-Taylor thanks climb ?c + a? dislocations.