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 …

A comprehensive review on biocompatible thin films for biomedical application

ST Rajan, B Subramanian, A Arockiarajan - Ceramics International, 2022 - Elsevier
Thin films have emerged as an ideal surface treatment to the permanent implant materials to
enhance properties such as biodegradation resistance, better mechanical strengths and …

Determination of peak ordering in the CrCoNi medium-entropy alloy via nanoindentation

M Zhang, Q Yu, C Frey, F Walsh, MI Payne, P Kumar… - Acta Materialia, 2022 - Elsevier
Local chemical ordering (LCO) in the CrCoNi medium-entropy alloy was investigated by
transmission electron microscopy (TEM) after different annealing treatments and their …

Interstitial effects on the incipient plasticity and dislocation behavior of a metastable high-entropy alloy: nanoindentation experiments and statistical modeling

K Gan, D Yan, S Zhu, Z Li - Acta Materialia, 2021 - Elsevier
Owing to the partial dislocation assisted twinning and/or displacive transformation upon
stress loading, metastable high-entropy alloys (HEAs) and their interstitial variants have …

Deformation evolution of Cu/Ta nanoscale multilayer during nanoindentation by a molecular dynamics study

J Wang, J Shi, Y Lu, G Jin, J Wang, Y Jiang… - Surface and Coatings …, 2022 - Elsevier
Molecular dynamics simulation of nanoindentation is performed to study the plastic
deformation evolution of Cu/Ta and Ta/Cu nanoscale multilayers with effects of layer …

A comprehensive study on electrophoretic deposition of a novel type of collagen and hexagonal boron nitride reinforced hydroxyapatite/chitosan biocomposite coating

A Tozar, İH Karahan - Applied Surface Science, 2018 - Elsevier
A novel family of Hydroxyapatite/Chitosan/Collagen/h-BN biocomposite coatings were
successfully produced by electrophoretic deposition (EPD). A new type of polyelectrolyte …

On capturing the grain-scale elastic and plastic anisotropy of alpha-Ti with spherical nanoindentation and electron back-scattered diffraction

JS Weaver, MW Priddy, DL McDowell, SR Kalidindi - Acta Materialia, 2016 - Elsevier
Spherical nanoindentation combined with electron back-scattered diffraction has been
employed to characterize the grain-scale elastic and plastic anisotropy of single crystal …

Spherical nanoindentation of proton irradiated 304 stainless steel: A comparison of small scale mechanical test techniques for measuring irradiation hardening

JS Weaver, S Pathak, A Reichardt, HT Vo… - Journal of Nuclear …, 2017 - Elsevier
Experimentally quantifying the mechanical effects of radiation damage in reactor materials is
necessary for the development and qualification of new materials for improved performance …

Anisotropy effects in diamond under nanoindentation

C Huang, X Peng, B Yang, H Xiang, S Sun, X Chen… - Carbon, 2018 - Elsevier
We performed molecular dynamics simulations for the nanoindentation on (001),(110) and
(111) surfaces of a single crystal diamond (SCD) to investigate the orientation-dependence …

Quantifying the mechanical effects of He, W and He+ W ion irradiation on tungsten with spherical nanoindentation

JS Weaver, C Sun, Y Wang, SR Kalidindi… - Journal of materials …, 2018 - Springer
Recent advances in spherical nanoindentation protocols have proven very useful for
capturing the grain-scale mechanical response of different metals. This is achieved by …