| Modeling and limits of strength of nanoporous foams | |
| Fan, H. L. ; Fang, D. N. | |
| 2010-10-12 ; 2010-10-12 | |
| 关键词 | Nano materials Foams Mechanical MECHANICAL-BEHAVIOR GOLD NANOWIRES Materials Science, Multidisciplinary |
| 中文摘要 | To reveal the size effect of the strength of nanoporous foams, power functions were suggested to model the tested ligament strength. The expressions of the strength of the nanoporous foam were built on the basis of the power function and well fitted the experiment data. Two kinds of critical relative density were deduced to direct the foam design. The upper one was obtained to manufacture nanoporous foams with greater strength or specific strength compared with the bulk material. The lower limit was deduced to confirm the critical relative density below which the nanoporous foam would be controlled by far smaller elastic buckling collapse strength. (C) 2008 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 ; 英语 |
| 出版者 | ELSEVIER SCI LTD ; OXFORD ; THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/78918]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Fan, H. L.,Fang, D. N.. Modeling and limits of strength of nanoporous foams[J],2010, 2010. |
| APA | Fan, H. L.,&Fang, D. N..(2010).Modeling and limits of strength of nanoporous foams.. |
| MLA | Fan, H. L.,et al."Modeling and limits of strength of nanoporous foams".(2010). |
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