Structure restoration and coarsening of nanocrystalline cementite in cold drawn pearlitic wire induced by low temperature annealing

Tailoring mechanical properties of Fe-32Mn-0.6C steel via deformation, dynamic recovery and recrystallization

“…Meanwhile, the temperature reduction can also contribute to the increase of twins and dislocations due to the reduction of SFE, which may result in the stress concentration at deformation twin boundaries and the eventual premature fracture [16]. However, the effects of carbon content on the mechanical properties, deformation behavior and failure mechanisms of high manganese steels needs further detailed and systematic investigations, which may include the quantification of microstructural parameters [17][18][19] and the heterogeneous deformation [20] using advanced postmortem investigations [21][22][23] as well as in-situ electron microscopy mechanical testing [24]. High manganese austenitic steel possesses the excellent mechanical properties, which strongly depend on the stacking fault energy (SFE) [25].…”