| Determination of the elastic modulus of micro- and nanowires/tubes using a buckling-based metrology | |
| Cao, Yan-Ping ; Zheng, Xiu-Peng ; Li, Bo ; Feng, Xi-Qiao | |
| 2010-10-12 ; 2010-10-12 | |
| 关键词 | Nanowires Nanotubes Buckling Material characterization Fundamental relation THIN-FILMS COMPLIANT SUBSTRATE CARBON NANOTUBES MECHANICS Nanoscience & Nanotechnology Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering |
| 中文摘要 | A buckling-based method for measuring the mechanical properties of micro- and nanowires/tubes with a general cross-sectional shape is investigated. For a wire/tube bonded to a soft elastic substrate, a simple scaling relation between the characteristic buckling wavelength and the material and geometric parameters of the system is established based on an approximated theoretical model. This relation is examined by using fully three-dimensional, large-scale finite-element computations with the guidance of dimensional analysis. (C) 2009 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| 语种 | 英语 ; 英语 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD ; OXFORD ; THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/79061]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Cao, Yan-Ping,Zheng, Xiu-Peng,Li, Bo,et al. Determination of the elastic modulus of micro- and nanowires/tubes using a buckling-based metrology[J],2010, 2010. |
| APA | Cao, Yan-Ping,Zheng, Xiu-Peng,Li, Bo,&Feng, Xi-Qiao.(2010).Determination of the elastic modulus of micro- and nanowires/tubes using a buckling-based metrology.. |
| MLA | Cao, Yan-Ping,et al."Determination of the elastic modulus of micro- and nanowires/tubes using a buckling-based metrology".(2010). |
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