Exploring the origins of the indentation size effect at submicron scales

X Ma, W Higgins, Z Liang, D Zhao… - Proceedings of the …, 2021 - National Acad Sciences
The origin of the indentation size effect has been extensively researched over the last three
decades, following the establishment of nanoindentation as a broadly used small-scale …

Indentation across size scales and disciplines: Recent developments in experimentation and modeling

A Gouldstone, N Chollacoop, M Dao, J Li, AM Minor… - Acta Materialia, 2007 - Elsevier
Indentation is a remarkably flexible mechanical test due to its relative experimental
simplicity. Coupled with advances in instrument development, ease of implementation has …

Revealing deformation mechanisms with nanoindentation

D Kiener, K Durst, M Rester, AM Minor - Jom, 2009 - Springer
For a better mechanistic understanding of the deformation phenomena that occur during
nanoindentation testing, complimentary experimental techniques are critical. This overview …

In situ mechanical observations during nanoindentation inside a high-resolution scanning electron microscope

KA Rzepiejewska-Malyska, G Buerki… - Journal of Materials …, 2008 - cambridge.org
In nanoindentation, the occurrence of cracks, pileup, sink-in, or film delamination adds
additional complexity to the analysis of the load–displacement curves. Many techniques and …

Application of a modified slip-distance theory to the indentation of single-crystal and polycrystalline copper to model the interactions between indentation size and …

X Hou, NM Jennett - Acta materialia, 2012 - Elsevier
Plasticity size effects offer both measurement challenges and opportunities for material
engineering. We have used nano-indentation to study the relationship between different size …

A different type of indentation size effect

S Shim, H Bei, EP George, GM Pharr - Scripta Materialia, 2008 - Elsevier
Pop-in during nanoindentation, which indicates the onset of dislocation plasticity, was
systematically investigated in annealed and pre-strained single crystals of nickel using …

Temperature dependence of the indentation size effect

O Franke, JC Trenkle, CA Schuh - Journal of Materials Research, 2010 - Springer
The influence of temperature on the indentation size effect is explored experimentally.
Copper is indented on a custom-built high-temperature nanoindenter at temperatures …

Spherical nanoindentation stress–strain curves

S Pathak, SR Kalidindi - Materials science and engineering: R: Reports, 2015 - Elsevier
Although indentation experiments have long been used to measure the hardness and
Young's modulus, the utility of this technique in analyzing the complete elastic–plastic …

Decoupling indentation size and strain rate effects during nanoindentation: A case study in tungsten

ZY Liang, GM Pharr - Journal of the Mechanics and Physics of Solids, 2022 - Elsevier
Materials indented at small scales may simultaneously exhibit indentation size and strain
rate effects which complicate the identification of the mechanisms that control deformation …

[HTML][HTML] Review of nanoindentation size effect: Experiments and atomistic simulation

GZ Voyiadjis, M Yaghoobi - Crystals, 2017 - mdpi.com
Nanoindentation is a well-stablished experiment to study the mechanical properties of
materials at the small length scales of micro and nano. Unlike the conventional indentation …