Molecular Dynamics Study on Tip-Based Nanomachining: A Review

Tip-based nanomachining (TBN) approaches has proven to be a powerful and feasible technique for fabrication of microstructures. The molecular dynamics (MD) simulation has been widely applied in TBN approach to explore the mechanism which could not be fully revealed by experiments. This paper reviews...

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Autores principales: Li, Zihan, Yan, Yongda, Wang, Jiqiang, Geng, Yanquan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2020
Materias:
Nano Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7561650/
https://www.ncbi.nlm.nih.gov/pubmed/33063205
http://dx.doi.org/10.1186/s11671-020-03419-5
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author Li, Zihan
Yan, Yongda
Wang, Jiqiang
Geng, Yanquan
author_facet Li, Zihan
Yan, Yongda
Wang, Jiqiang
Geng, Yanquan
author_sort Li, Zihan
collection PubMed
description Tip-based nanomachining (TBN) approaches has proven to be a powerful and feasible technique for fabrication of microstructures. The molecular dynamics (MD) simulation has been widely applied in TBN approach to explore the mechanism which could not be fully revealed by experiments. This paper reviews the recent scientific progress in MD simulation of TBN approach. The establishing methods of the simulation model for various materials are first presented. Then, the analysis of the machining mechanism for TBN approach is discussed, including cutting force analysis, the analysis of material removal, and the defects analysis in subsurface. Finally, current shortcomings and future prospects of the TBN method in MD simulations are given. It is hopeful that this review can provide certain reference for the follow-up research.
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spelling pubmed-75616502020-10-19 Molecular Dynamics Study on Tip-Based Nanomachining: A Review Li, Zihan Yan, Yongda Wang, Jiqiang Geng, Yanquan Nanoscale Res Lett Nano Review Tip-based nanomachining (TBN) approaches has proven to be a powerful and feasible technique for fabrication of microstructures. The molecular dynamics (MD) simulation has been widely applied in TBN approach to explore the mechanism which could not be fully revealed by experiments. This paper reviews the recent scientific progress in MD simulation of TBN approach. The establishing methods of the simulation model for various materials are first presented. Then, the analysis of the machining mechanism for TBN approach is discussed, including cutting force analysis, the analysis of material removal, and the defects analysis in subsurface. Finally, current shortcomings and future prospects of the TBN method in MD simulations are given. It is hopeful that this review can provide certain reference for the follow-up research. Springer US 2020-10-15 /pmc/articles/PMC7561650/ /pubmed/33063205 http://dx.doi.org/10.1186/s11671-020-03419-5 Text en © The Author(s) 2020 Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Nano Review
Li, Zihan
Yan, Yongda
Wang, Jiqiang
Geng, Yanquan
Molecular Dynamics Study on Tip-Based Nanomachining: A Review
title Molecular Dynamics Study on Tip-Based Nanomachining: A Review
title_full Molecular Dynamics Study on Tip-Based Nanomachining: A Review
title_fullStr Molecular Dynamics Study on Tip-Based Nanomachining: A Review
title_full_unstemmed Molecular Dynamics Study on Tip-Based Nanomachining: A Review
title_short Molecular Dynamics Study on Tip-Based Nanomachining: A Review
title_sort molecular dynamics study on tip-based nanomachining: a review
topic Nano Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7561650/
https://www.ncbi.nlm.nih.gov/pubmed/33063205
http://dx.doi.org/10.1186/s11671-020-03419-5
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AT yanyongda moleculardynamicsstudyontipbasednanomachiningareview
AT wangjiqiang moleculardynamicsstudyontipbasednanomachiningareview
AT gengyanquan moleculardynamicsstudyontipbasednanomachiningareview

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