Overview on micro-and nanomechanical testing: New insights in interface plasticity and fracture at small length scales

G Dehm, BN Jaya, R Raghavan, C Kirchlechner - Acta Materialia, 2018 - Elsevier
Micro-and nanomechanical testing has seen a rapid development over the last decade with
miniaturized test rigs and MEMS-based devices providing access to the mechanical …

A review of high-strength nanolaminates and evaluation of their properties

M Nasim, Y Li, M Wen, C Wen - Journal of Materials Science & Technology, 2020 - Elsevier
Nanolaminates are composed of nanoscale-thick alternating layers of different materials and
their properties are dependent on the individual layers, the layer thickness and the …

Strengthening and toughening mechanisms in graphene-Al nanolaminated composite micro-pillars

S Feng, Q Guo, Z Li, G Fan, Z Li, DB **ong, Y Su, Z Tan… - Acta Materialia, 2017 - Elsevier
Uniaxial compression tests were carried out on micro-pillars fabricated from nanolaminated
graphene (reduced graphene oxide, RGO)-Al composites of different RGO concentrations …

Large mechanical properties enhancement in ceramics through vacancy-mediated unit cell disturbance

Z Chen, Y Huang, N Koutná, Z Gao… - Nature …, 2023 - nature.com
Tailoring vacancies is a feasible way to improve the mechanical properties of ceramics.
However, high concentrations of vacancies usually compromise the strength (or hardness) …

Strong resistance to shear instability in multilayered metallic composites by nanoscale amorphous-BCC crystalline interfaces

F Qin, F Chen, J Hou, W Lu, S Chen, J Li - Materials Science and …, 2024 - Elsevier
Experiments have shown that high strength and high plastic stability are difficult to be
simultaneously obtained in crystalline-amorphous layered composites. Here we report a …

Invited Article: Indenter materials for high temperature nanoindentation

JM Wheeler, J Michler - Review of Scientific Instruments, 2013 - pubs.aip.org
As nanoindentation at high temperatures becomes increasingly popular, a review of
indenter materials for usage at high temperatures is instructive for identifying appropriate …

Strong interfaces: the key to high strength in nano metallic laminates

Y Zhang, TJ Nizolek, L Capolungo, N Li, JS Carpenter… - Acta Materialia, 2024 - Elsevier
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 …

Hierarchical crystalline–amorphous nanocomposites with high strength and large deformability enabled by elemental diffusion

L Wang, H Wang, X Zhou, H Fu, JU Surjadi… - Journal of Materials …, 2024 - Elsevier
Amorphous/nanocrystalline dual-phase structures have recently emerged as an effective
way for overcoming the strength–ductility trade-off and breaking the limitation of the reverse …

Deformation mechanisms in Ti/TiN multilayer under compressive loading

W Yang, G Ayoub, I Salehinia, B Mansoor, H Zbib - Acta Materialia, 2017 - Elsevier
The promising mechanical, physical and chemical properties of nano-scale metal/ceramic
multilayers (MCMs) are of high interest for extreme environment applications. Understanding …

Anisotropy, size, and aspect ratio effects on micropillar compression of AlSiC nanolaminate composites

CR Mayer, LW Yang, SS Singh, J Llorca… - Acta Materialia, 2016 - Elsevier
Metal-ceramic nanolaminate composites show promise as high strength and toughness
materials. Micropillar compression was used to characterize the mechanical behavior of …