Determination of tensile strength distribution of nanotubes from testing of nanotube bundles
文献类型：期刊论文
| 作者 | T. Xiao ; Y. Ren ; K. Liao ; P. Wu ; F. Li ; H. M. Cheng |
| 刊名 | Composites Science and Technology
 |
| 出版日期 | 2008 |
| 卷号 | 68期号:14页码:2937-2942 |
| 关键词 | Carbon nanotubes Tensile strength Stress-strain curves Non-linear behavior multiwalled carbon nanotubes fiber-bundles hydrocarbons |
| ISSN号 | 0266-3538 |
| 中文摘要 | Single-walled carbon nanotube (SWNT) bundles are subject to tensile testing using a self-developed nano-mechanical testing device. The tensile strength of SWNT bundles, as well as reported data of multi-walled carbon nanotubes (MWNTs) and SWNT ropes, are studied by statistical approach. It is shown that the tensile strength distributions of carbon nanotubes (CNTs) or SWNT ropes can be adequately described by a two-parameter Weibull model. Considering the nonlinear elastic behavior of CNTs, a relation between individual CNT and CNT bundle strengths is studied, and a method for determining the tensile strength distribution of individual CNTs or CNT sub-bundles from experimental measurements on CNT bundles is proposed. Therefore the process for determining the strength distributions of individual CNTs can be greatly simplified by testing CNT bundles instead. (C) 2007 Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/33226]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | T. Xiao,Y. Ren,K. Liao,et al. Determination of tensile strength distribution of nanotubes from testing of nanotube bundles[J]. Composites Science and Technology,2008,68(14):2937-2942. |
| APA | T. Xiao,Y. Ren,K. Liao,P. Wu,F. Li,&H. M. Cheng.(2008).Determination of tensile strength distribution of nanotubes from testing of nanotube bundles.Composites Science and Technology,68(14),2937-2942. |
| MLA | T. Xiao,et al."Determination of tensile strength distribution of nanotubes from testing of nanotube bundles".Composites Science and Technology 68.14(2008):2937-2942. |
入库方式： OAI收割
来源：金属研究所
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