Review on superior strength and enhanced ductility of metallic nanomaterials
Nanostructured metallic materials having nanocrystalline and ultrafine-grained structures
show exceptional mechanical properties, eg superior strength, that are very attractive for …
show exceptional mechanical properties, eg superior strength, that are very attractive for …
[HTML][HTML] High-entropy alloy: challenges and prospects
High-entropy alloys (HEAs) are presently of great research interest in materials science and
engineering. Unlike conventional alloys, which contain one and rarely two base elements …
engineering. Unlike conventional alloys, which contain one and rarely two base elements …
Mechanical properties and stacking fault energies of NiFeCrCoMn high-entropy alloy
Materials with low stacking fault energies have been long sought for their many desirable
mechanical attributes. Although there have been many successful reports of low stacking …
mechanical attributes. Although there have been many successful reports of low stacking …
Temperature dependent stacking fault energy of FeCrCoNiMn high entropy alloy
The stacking fault energy (SFE) of paramagnetic FeCrCoNiMn high entropy alloy is
investigated as a function of temperature via ab initio calculations. We divide the SFE into …
investigated as a function of temperature via ab initio calculations. We divide the SFE into …
Deformation twinning in nanocrystalline materials
Nanocrystalline (nc) materials can be defined as solids with grain sizes in the range of 1–
100 nm. Contrary to coarse-grained metals, which become more difficult to twin with …
100 nm. Contrary to coarse-grained metals, which become more difficult to twin with …
Tensile properties of low-stacking fault energy high-entropy alloys
AJ Zaddach, RO Scattergood, CC Koch - Materials Science and …, 2015 - Elsevier
An equiatomic NiFeCrCoMn alloy, two non-equiatomic NiFeCrCoMn alloys optimized for low
stacking fault energy, and an equiatomic NiFeCrCo alloy were produced by arc melting …
stacking fault energy, and an equiatomic NiFeCrCo alloy were produced by arc melting …
Influence of dislocation–solute atom interactions and stacking fault energy on grain size of single-phase alloys after severe plastic deformation using high-pressure …
Several pure metals (magnesium, aluminum, iron, cobalt, nickel, copper, zinc, palladium and
silver) and single-phase Al–Mg, Al–Ag, Al–Cu, Cu–Al, Cu–Zn, Pd–Ag, Ni–Fe and Ni–Co …
silver) and single-phase Al–Mg, Al–Ag, Al–Cu, Cu–Al, Cu–Zn, Pd–Ag, Ni–Fe and Ni–Co …
Nanotwinned and hierarchical nanotwinned metals: a review of experimental, computational and theoretical efforts
The recent studies on nanotwinned (NT) and hierarchical nanotwinned (HNT) face-centered
cubic (FCC) metals are presented in this review. The HNT structures have been supposed …
cubic (FCC) metals are presented in this review. The HNT structures have been supposed …
On deformation behavior of Fe-Mn based structural alloys
This article is a literature review of recent advances in novel Fe-Mn based alloys, drawing
specific examples on Hadfield and TWIP steels, and high entropy and shape memory alloys …
specific examples on Hadfield and TWIP steels, and high entropy and shape memory alloys …
[HTML][HTML] Combining manufacturing of titanium alloy through direct energy deposition and laser shock peening processes
J Chi, Z Cai, H Zhang, H Zhang, W Guo, Z Wan, G Han… - Materials & Design, 2021 - Elsevier
Combined manufacturing of direct energy deposition (DED) and laser shock peening (LSP)
exhibits great potentials in repairing titanium alloy components and improving their …
exhibits great potentials in repairing titanium alloy components and improving their …