Deformation twinning is rarely found in bulk face-centered cubic (FCC) alloys with very high
stacking fault energy (SFE) under standard loading conditions. Here, based on results from …

We studied the initial microstructures, mechanical responses and deformation-induced
microstructures of the medium-Al Fe-21Mn-6Al-1C-xSi (x= 0, 1.5, 3 wt.%) lightweight steels …

The degradation of ductility is obvious in low-temperature annealed face centered cubic
(FCC) based alloys under bulk quasi-static tensile experiments due to intermetallic phase …

In the net-zero era, the burgeoning demands within engineering applications require
materials that are not only lighter and stronger but also ductile. A robust strain hardening …

Abstract The Fe–30Mn–8Al–1.2 C–0.1 Ti austenite lightweight steel exhibits excellent
tensile properties and strain hardening rate. Herein, the friction and wear performance of the …

In this work, microstructural and mechanical response to hydrogen were investigated for
CoCrFeMnNi high-entropy alloy (HEA) additively manufactured by selective laser melting …

In the 14th Five Year Plan, China clearly proposes to develop the automobile strategic
industry, reduce the carbon emission intensity, and formulates the carbon emission peak …

The present study explores the deformation behavior of fine-grained 316L stainless steel
through in-situ tensile transmission electron microscopy (TEM), with a focus on both …

Ultrastrong and ductile lightweight materials are urgently needed, given the pressing
demand for a broad range of structural materials characterized by energy efficiency and …

A new metastable dual-phase Fe 59 Cr 13 Ni 18 Al 10 medium entropy alloy (MEA) with
hierarchically heterogeneous microstructure from micro-to nano-scale was designed in this …