A review on thermal stability of nanostructured materials

N Liang, Y Zhao - Journal of Alloys and Compounds, 2023 - Elsevier
Nanostructured materials, with average grain size in nanometer scale and a high volume
fraction of grain boundaries, were known to have advanced mechanical properties, such as …

Exploring the impact of heat treatment on the transformation of hierarchical microstructure and mechanical properties in a non-equiatomic CrMnFeNiCu high-entropy …

SH Shim, H Pouraliakbar, YK Kim, BJ Lee… - Journal of Alloys and …, 2023 - Elsevier
The influence of heat treatment cycles on the phase transformation and mechanical
properties of a non-equiatomic cast CrMnFeNiCu high-entropy alloy (HEA) was investigated …

Kink mechanism in Cu/Nb nanolaminates explored by in situ pillar compression

Y Zhang, N Li, MM Schneider, TJ Nizolek, L Capolungo… - Acta Materialia, 2022 - Elsevier
Nano metallic laminates (NMLs) exhibit different failure modes depending on the loading
conditions due to their mechanical anisotropies. Kinking is a typical failure mode in many …

Tensile and failure behaviors of Cu/Nb nanolaminates: the effects of loading direction, layer thickness, and annealing

Y Zhang, JG Gigax, TJ Nizolek, JS Carpenter… - Acta Materialia, 2022 - Elsevier
Nano metallic laminates (NMLs) exhibit exceptional strengths. The viability of NMLs as
structural materials, however, is also conditioned on their ductility and work-hardenability …

Influence of minor Ag addition on the microstructure and properties of powder metallurgy Cu-10 wt% Fe alloy

P Zhang, X Yuan, Y Li, Y Zhou, R Lai, Y Li, Q Lei… - Journal of Alloys and …, 2022 - Elsevier
The influence of minor Ag addition on microstructure and properties of powder metallurgy
Cu-10Fe alloy was investigated systematically. Minor Ag addition can give rise to finer and …

The thermal instability mechanism and annealed deformation behavior of Cu/Nb nanolaminate composites

C Ding, J Xu, D Shan, B Guo, TG Langdon - Journal of Materials Science & …, 2023 - Elsevier
Nanoscale metallic multilayers (NMMs) have attracted significant attention owing to their
enhanced mechanical properties and excellent thermal stability. However, the underlying …

Effect of multi-stage thermomechanical treatment on Fe phase evolution and properties of Cu-6.5 Fe-0.3 Mg alloy

D Yuan, X Xiao, X Luo, H Wang, B Han, B Liu… - Materials …, 2022 - Elsevier
The effect of hot rolling on the evolution of Fe phase and the properties of Cu-6.5 Fe-0.3 Mg
alloy is explored. The results show that the optimal performance (ie ultimate tensile strength …

Recent studies on the fabrication of multilayer films by magnetron sputtering and their irradiation behaviors

J Ni, J Li, J Jian, J He, H Chen, X Leng, X Liu - Coatings, 2021 - mdpi.com
Multilayer films with high-density layer interfaces have been studied widely because of the
unique mechanical and functional properties. Magnetron sputtering is widely chosen to …

A molecular dynamics study of Ag-Ni nanometric multilayers: Thermal behavior and stability

F Baras, O Politano, Y Li, V Turlo - Nanomaterials, 2023 - mdpi.com
Nanometric multilayers composed of immiscible Ag and Ni metals were investigated by
means of molecular dynamics simulations. The semi-coherent interface between Ag and Ni …

Texture development in Cu-Ag-Fe triphase immiscible nanocomposites with superior thermal stability

T Niu, Y Zhang, Z He, T Sun, NA Richter, H Wang… - Acta Materialia, 2023 - Elsevier
Nanocrystalline metals attract intensive interests due to their high strength, excellent wear
resistance and superior radiation. However, grain coarsening at elevated temperatures can …