Advanced high strength steels (AHSSs) are regarded as the most promising materials for
vehicles in the 21st century. AHSSs are complex and sophisticated materials, with …

Over many decades, significant efforts have been made to improve the strength-elongation
product of advanced high strength steels (AHSSs) by creating tailored multi-phase …

Single-phase high-and medium-entropy alloys with face-centred cubic (fcc) structure can
exhibit high tensile ductility, and excellent toughness,, but their room-temperature strengths …

Synchrotron X-ray diffraction and transmission electron microscopy experiments are
employed to investigate the mechanical stability of retained austenite in a quenching and …

Abstract Effects of Mn (19 and 22 wt.%) and Al (0 and 2 wt.%) contents on tensile and
Charpy impact properties in four austenitic high-Mn steels were investigated at room and …

To improve the fundamental understanding of the multi-scale characteristics of martensitic
microstructures and their micro-mechanical properties, a multi-probe methodology is …

The factors leading to the room temperature stabilization of austenite were investigated for
an ultrafine-grained 6 mass% Mn transformation-induced plasticity steel. The size effect of …

Metastable austenite plays a critical role in achieving improved combinations of high
strength and high ductility/toughness in the design of advanced high-strength steels (AHSS) …

A model is proposed to predict the room temperature austenite volume fraction as a function
of the intercritical annealing temperature for medium Mn transformation-induced plasticity …

In order to clarify the grain size dependence of mechanical stability of austenite, deformation-
induced martensitic transformation behavior was investigated on uniaxial tensile …