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Calibration and data-analysis routines for nanoindentation with spherical tips

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Bibliographic Details
Main Authors: Avadanii, Diana, Kareer, Anna, Hansen, Lars
Format: Book
Language:English
Published: Springer 2023
Subjects:
arametrization
data-analysis routines
Online Access:https://link.springer.com/article/10.1557/s43578-023-01041-6
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8940
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spelling oai:localhost:PNK-89402023-08-25T03:07:34Z Calibration and data-analysis routines for nanoindentation with spherical tips Avadanii, Diana Kareer, Anna Hansen, Lars arametrization data-analysis routines CC-BY Instrumented spherical nanoindentation with a continuous stiffness measurement has gained increased popularity in microphysical investigations of grain boundaries, twins, dislocation densities, ion-induced damage, and more. These studies rely on different methodologies for instrument and tip calibration. Here, we test, integrate, and re-adapt published strategies for tip and machine-stiffness calibration for spherical tips. We propose a routine for independently calibrating the effective tip radius and the machine stiffness using standard reference materials, which requires the parametrization of the effective radius as a function of load. We validate our proposed workflow against key benchmarks and apply the resulting calibrations to data collected in materials with varying ductility to extract indentation stress–strain curves. 2023-08-25T03:07:34Z 2023-08-25T03:07:34Z 2023 Book https://link.springer.com/article/10.1557/s43578-023-01041-6 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8940 en application/pdf Springer
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic arametrization
data-analysis routines
spellingShingle arametrization
data-analysis routines
Avadanii, Diana
Kareer, Anna
Hansen, Lars
Calibration and data-analysis routines for nanoindentation with spherical tips
description CC-BY
format Book
author Avadanii, Diana
Kareer, Anna
Hansen, Lars
author_facet Avadanii, Diana
Kareer, Anna
Hansen, Lars
author_sort Avadanii, Diana
title Calibration and data-analysis routines for nanoindentation with spherical tips
title_short Calibration and data-analysis routines for nanoindentation with spherical tips
title_full Calibration and data-analysis routines for nanoindentation with spherical tips
title_fullStr Calibration and data-analysis routines for nanoindentation with spherical tips
title_full_unstemmed Calibration and data-analysis routines for nanoindentation with spherical tips
title_sort calibration and data-analysis routines for nanoindentation with spherical tips
publisher Springer
publishDate 2023
url https://link.springer.com/article/10.1557/s43578-023-01041-6
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8940
_version_ 1775230273673232384
score 8.881002

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