Nanoindentation in polymer nanocomposites

AM Díez-Pascual, MA Gómez-Fatou, F Ania… - Progress in Materials …, 2015 - Elsevier
This article reviews recent literature on polymer nanocomposites using advanced
indentation techniques to evaluate the surface mechanical properties down to the nanoscale …

Determination of mechanical properties by nanoindentation independently of indentation depth measurement

G Guillonneau, G Kermouche, S Bec… - Journal of Materials …, 2012 - cambridge.org
A new technique based on the detection of the amplitude of the second harmonic was
described in a previous paper. To compute the elastic modulus and the hardness of …

Investigation on mechanical properties of tribofilm formed on Ti–6Al–4V surface sliding against a DLC coating by nano-indentation and micro-pillar compression …

HH Ding, V Fridrici, G Guillonneau, S Sao-Joao… - Wear, 2019 - Elsevier
A tribofilm was formed on the Ti–6Al–4V surface when sliding against a DLC coating under
fretting condition in air. The tribofilm is mainly composed of the oxidized wear product of Ti …

Å-Indentation for non-destructive elastic moduli measurements of supported ultra-hard ultra-thin films and nanostructures

F Cellini, Y Gao, E Riedo - Scientific reports, 2019 - nature.com
During conventional nanoindentation measurements, the indentation depths are usually
larger than 1–10 nm, which hinders the ability to study ultra-thin films (< 10 nm) and …

[HTML][HTML] Rheology of amorphous olivine thin films characterized by nanoindentation

P Baral, A Orekhov, R Dohmen, M Coulombier… - Acta Materialia, 2021 - Elsevier
The rheological properties of amorphous olivine thin films deposited by pulsed laser
deposition have been studied based on ambient temperature nanoindentation under …

[HTML][HTML] Influence of physical ageing and fibre proximity on the local mechanical response of the Elium® thermoplastic composite matrix

SF Gayot, N Klavzer, A Guillet, C Bailly, P Gérard… - Composites Part A …, 2024 - Elsevier
The prediction of the micromechanical response of fibre-reinforced polymer composites with
numerical models relies on the assumption that the matrix behaves like a bulk sample of the …

Electrodeposition of dilute Ni-W alloy with enhanced thermal stability: Accessing nanotwinned to nanocrystalline microstructures

M Hasegawa, G Guillonneau, X Maeder… - Materials Today …, 2017 - Elsevier
We report on the effects of W content on the microstructure, mechanical properties and
thermal stability of dilute NiW electrodeposits− up to 5 at% W. The microstructure of NiW is …

Microstructural and mechanical characterization of a shot peening induced rolled edge on direct aged Inconel 718 alloy

S Breumier, F Adamski, J Badreddine… - Materials Science and …, 2021 - Elsevier
Shot peening of complex geometries can generate rolled edges which mechanical
properties, compared to a flat shot peened specimen, are not well known. Electron …

Self-calibration of area function for mechanical property determination with nanoindentation tests

J Gong, B Deng, H Qiu, D Jiang - Journal of Materials Science, 2020 - Springer
Determination of mechanical properties with nanoindentation tests needs a knowledge of
contact area, which is characterized with an area function. In the current methods, typically …

A new method to determine the true projected contact area using nanoindentation testing

G Guillonneau, G Kermouche… - Comptes …, 2015 - comptes-rendus.academie-sciences …
The instrumented nanoindentation technique is commonly used to probe surface
mechanical properties at the nanometer scale. The technique consists in applying a normal …