Low-density ultrahigh-strength steels (LD-UHSS) have garnered significant interest for
lightweight design of automotive and aerospace components. However, their application …

Additive manufacturing (AM), especially Laser Powder-Bed Fusion (L-PBF), provides alloys
with unique properties, but faces printability challenges like porosity and cracks. To address …

This review is focused on the perspectives of the application of Advanced High Strength
Steels (AHSSs) in the field of additive technologies directed at the laser powder bed …

Al2O3-forming austenitic steel (AFA steel) is an important candidate material for advanced
reactor core components due to its excellent corrosion resistance and high temperature …

High manganese steels offer exceptional combinations of high strength and ductility,
resulting in weight reduction when utilized in structural applications. Nevertheless, the …

For structural applications subjected to rapid and cyclic loading, impact toughness and
fatigue strength are critical properties that determine material suitability. CrCoNi medium …

Using the Gleeble-3800 thermal simulation tester, the hot deformation behavior of Fe-30Mn-
10Al-1C (wt.%) austenitic low-density steel was studied through hot compression …

Herein, a hetero-structured Fe-24Mn-10Al-1C (wt.%) lightweight steel is fabricated by a
novel two-stage heat treatment strategy. The hetero-structured sample showed excellent …

Abstract Low-density Fe–Mn–Al–C steels are widely used in the automotive and aerospace
industries as advanced lightweight materials. In this study, highly spherical Fe–30Mn–9Al–C …

Abstract The Fe–Mn–Al–C lightweight steels have attracted great attention in the military,
aerospace, and automotive industries due to their high strength and lightweight design …