Mechanical properties of metal nanolaminates
This article reviews recent basic research on two categories of metal-based nanolaminates:
those composed of metal/metal constituents and those composed of metal/ceramic …
those composed of metal/metal constituents and those composed of metal/ceramic …
On the strain delocalization mechanism of Cu/Nb nanolayered composites with amorphous interfacial layers
Y Wang, J Li, J Li, S Chen - International Journal of Plasticity, 2024 - Elsevier
Nanostructured metals and alloys possess ultrahigh strength but suffer from severe shear
instability (strain localization). Recent experiments have shown that the strength and strain …
instability (strain localization). Recent experiments have shown that the strength and strain …
Enhancing the toughness of nano-composite coating for light alloys by the plastic phase transformation of zirconia
W Qian, Z Zhang, S Wang, Z Guo, Y Chen… - International Journal of …, 2023 - Elsevier
Toughness of ceramic coatings is essential for engineering deploys of light alloys, especially
for the scenarios tackling with corrosion and wear. This work reports a toughened ZrO …
for the scenarios tackling with corrosion and wear. This work reports a toughened ZrO …
Strong interfaces: the key to high strength in nano metallic laminates
Excellent mechanical properties of nanomaterials are usually attributed to their nanoscale
feature size and high-density interfaces. This work explores the effects of intrinsic interface …
feature size and high-density interfaces. This work explores the effects of intrinsic interface …
Unraveling kinking: a plasticity enhancing failure mode in high strength nano metallic laminates
Kinking is an important and plasticity-enhancing deformation/failure mode in numerous
mechanically anisotropic materials including high-strength nano metallic laminates (NMLs) …
mechanically anisotropic materials including high-strength nano metallic laminates (NMLs) …
3D interfaces enhance nanolaminate strength and deformability in multiple loading orientations
Abstract 3D interfaces are a new type of interface containing nanoscale crystallographic,
structural, and chemical heterogeneities in all spatial dimensions. Recently, 3D interfaces …
structural, and chemical heterogeneities in all spatial dimensions. Recently, 3D interfaces …
Thermally induced reaction and transient hardening of miscible spinodoid alloys
H Guan, H **e, CH Li, HJ ** - Acta Materialia, 2024 - Elsevier
Spinodoid alloys prepared by dealloying and deposition exhibit a bicontinuous dual-phase
nanostructure with (semi-) coherent interfaces, resembling some features of the structure …
nanostructure with (semi-) coherent interfaces, resembling some features of the structure …
Amorphous Thickness-Dependent Strengthening–Softening Transition in Crystalline–Amorphous Nanocomposites
Core–shell crystalline–amorphous nanocomposites, featuring nanograins surrounded by
thick amorphous boundaries, are promising nanoarchitectures for achieving exceptional …
thick amorphous boundaries, are promising nanoarchitectures for achieving exceptional …
Effects of interdiffusion on shear response of semi-coherent {111} interfaces in Ni/Cu
Intermixing of chemical species as a result of interdiffusion during the manufacturing of
metallic nanolaminates leads to diffuse interface structures which have distinct properties …
metallic nanolaminates leads to diffuse interface structures which have distinct properties …
Atomic insights into interface-mediated plasticity and engineering principles for heterogeneous serrated interfaces
Metallic nanolayered composites typically experience substantially enhanced resistance to
irreversible deformation as the portion of interfaces increases. Three-dimensional (3D) …
irreversible deformation as the portion of interfaces increases. Three-dimensional (3D) …