Influences of Sample Preparation on Nanoindentation Behavior of a Zr-Based Bulk Metallic Glass

Influences of two different sample preparation methods, mechanical polishing and plunge cutting, on nanoindentation behavior of a Zr-based bulk metallic glass were studied. Mechanical polishing suppresses the serrated flow but promotes the creep. In contrast, plunge cutting promotes the serrated flo...

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Detalles Bibliográficos
Autores principales: Huang, Hu, Zhao, Hongwei, Zhang, Zhiyu, Yang, Zhaojun, Ma, Zhichao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5448971/
https://www.ncbi.nlm.nih.gov/pubmed/28817022
http://dx.doi.org/10.3390/ma5061033
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author Huang, Hu
Zhao, Hongwei
Zhang, Zhiyu
Yang, Zhaojun
Ma, Zhichao
author_facet Huang, Hu
Zhao, Hongwei
Zhang, Zhiyu
Yang, Zhaojun
Ma, Zhichao
author_sort Huang, Hu
collection PubMed
description Influences of two different sample preparation methods, mechanical polishing and plunge cutting, on nanoindentation behavior of a Zr-based bulk metallic glass were studied. Mechanical polishing suppresses the serrated flow but promotes the creep. In contrast, plunge cutting promotes the serrated flow but suppresses the creep. However, hardness and elastic modulus obtained from these two methods are nearly the same.
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spelling pubmed-54489712017-07-28 Influences of Sample Preparation on Nanoindentation Behavior of a Zr-Based Bulk Metallic Glass Huang, Hu Zhao, Hongwei Zhang, Zhiyu Yang, Zhaojun Ma, Zhichao Materials (Basel) Article Influences of two different sample preparation methods, mechanical polishing and plunge cutting, on nanoindentation behavior of a Zr-based bulk metallic glass were studied. Mechanical polishing suppresses the serrated flow but promotes the creep. In contrast, plunge cutting promotes the serrated flow but suppresses the creep. However, hardness and elastic modulus obtained from these two methods are nearly the same. MDPI 2012-06-01 /pmc/articles/PMC5448971/ /pubmed/28817022 http://dx.doi.org/10.3390/ma5061033 Text en © 2012 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Article
Huang, Hu
Zhao, Hongwei
Zhang, Zhiyu
Yang, Zhaojun
Ma, Zhichao
Influences of Sample Preparation on Nanoindentation Behavior of a Zr-Based Bulk Metallic Glass
title Influences of Sample Preparation on Nanoindentation Behavior of a Zr-Based Bulk Metallic Glass
title_full Influences of Sample Preparation on Nanoindentation Behavior of a Zr-Based Bulk Metallic Glass
title_fullStr Influences of Sample Preparation on Nanoindentation Behavior of a Zr-Based Bulk Metallic Glass
title_full_unstemmed Influences of Sample Preparation on Nanoindentation Behavior of a Zr-Based Bulk Metallic Glass
title_short Influences of Sample Preparation on Nanoindentation Behavior of a Zr-Based Bulk Metallic Glass
title_sort influences of sample preparation on nanoindentation behavior of a zr-based bulk metallic glass
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5448971/
https://www.ncbi.nlm.nih.gov/pubmed/28817022
http://dx.doi.org/10.3390/ma5061033
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AT yangzhaojun influencesofsamplepreparationonnanoindentationbehaviorofazrbasedbulkmetallicglass
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