The influence of annealing twin density on CSL distributions in f.c.c. materials is discussed. Geometric considerations are presented which show that as a consequence of both energetic and crystallographic constraints associated with twinning, a CSL distribution consisting entirely of low-Σ boundaries is attainable. Considered the limit of grain boundary character control for high angle grain boundaries, such a ‘twin-limited’ CSL distribution is expected to arise when the annealing twin frequency approaches 2/3.
No takes yet. Share an insight, caveat, or question.
Palumbo et al. (1992) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: