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 …

Steels with medium manganese (Mn) content (3∼ 12 wt-%) have emerged as a new alloy
class and received considerable attention during the last decade. The microstructure and …

Weldability studies on high entropy alloys are still relatively scarce, delaying the deployment
of these materials into real-life applications. Thus, there is an urgent need for in-depth …

One major hindrance that alloy design for additive manufacturing (AM) faces nowadays is
hot tearing. Contrary to the previous works which either try to reduce solidification range or …

Metals have been mankind's most essential materials for thousands of years; however, their
use is affected by ecological and economical concerns. Alloys with higher strength and …

Laser-powder bed fusion (L-PBF) additive manufacturing offers unprecedented
microstructural fine-tuning capabilities. Naturally, benefitting from such capability requires …

We introduce a liquid metallurgy synthesized, non-equiatomic Fe 40 Mn 40 Co 10 Cr 10
high entropy alloy that is designed to undergo mechanically-induced twinning upon …

In this study, the tensile and fracture behaviors of a medium Mn steel fabricated by two
thermomechanical processes, namely intercritical annealing (IA) and room-temperature …

Grain boundaries influence mechanical, functional, and kinetic properties of metallic alloys.
They can be manipulated via solute decoration enabling changes in energy, mobility …

Single crystal Ni-based superalloys have long been an essential material for gas turbines in
aero engines and power plants due to their outstanding high temperature creep, fatigue and …