Abstract Friction Stir Welding (FSW) is the most promising solid-state metals joining method
introduced in this era. Compared to the conventional fusion welding methods, this FSW can …

Advanced high-strength steels are key structural materials for the development of next-
generation energy-efficient and environmentally friendly vehicles. Medium Mn steel, as one …

This study aims to investigate the deformation mechanisms of an austenite-based duplex Fe–
Mn–Al–C steel at room-temperature through uniaxial tensile tests, strain rate sensitivity and …

Microstructure heterogeneity has been regarded as being detrimental in obtaining reliable
mechanical performance of steels. However, in the present study, we demonstrated that a …

The present work deals with revealing the fatigue and dwell-fatigue behavior and correlated
damage mechanisms of Fe–Mn–Al–C lightweight steel. Surprisingly, alteration in loading …

The current study characterizes the degradation of cross-tension properties in medium-Mn
transformation-induced plasticity (TRIP) steel weldments by comparison of fracture …

The medium-Mn steels have a great application potential in the engineering fields due to its
excellent strength and toughness. However, the presence of coarse martensite and …

The present study deals with the extraordinary twin formation during compressive
deformation of a Fe-37.55 Mn-8.5 Al-0.6 C (wt.%) low-density steel at warm temperature …

In this work, medium-Mn steel was friction stir welded and then intercritically annealed.
Hydrogen diffusion and hydrogen embrittlement (HE) behavior in the nugget zone (NZ) were …

This work demonstrated the viability of friction stir welding for the welding of medium-Mn
steels when used as cryogenic vessel materials for liquefied gas storage. We used an …