Effect of CNTs on precipitation hardening behavior of CNT/Al-Cu composites
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Nam, Dong H. | ko |
| dc.contributor.author | Kim, Yun-Kyoung | ko |
| dc.contributor.author | Cha, Seung-IL | ko |
| dc.contributor.author | Hong, Soon-Hyung | ko |
| dc.date.accessioned | 2013-03-09T19:18:44Z | - |
| dc.date.available | 2013-03-09T19:18:44Z | - |
| dc.date.created | 2012-10-22 | - |
| dc.date.created | 2012-10-22 | - |
| dc.date.issued | 2012-11 | - |
| dc.identifier.citation | CARBON, v.50, no.13, pp.4809 - 4814 | - |
| dc.identifier.issn | 0008-6223 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/97267 | - |
| dc.description.abstract | The precipitation hardening behavior of CNT/Al-Cu composites was investigated by characterization of microstructure and mechanical properties after aging heat treatment. It was found that CNTs accelerated the precipitation hardening behavior of CNT/Al-Cu composites due to the generation of excess dislocations. The CNT/Al-Cu composites; after aging heat treatment, show significant increase of yield and ultimate tensile strength compared to those values for the Al-Cu matrix; the composites also show an increase rate similar to that of CNT/Al-Cu composites without aging heat treatment. It was thought that the GMT/Al-Cu composites were strengthened by both the load transfer from the Al-Cu matrix to the CNTs and by precipitation hardening of the Al-Cu matrix. (C) 2012 Elsevier Ltd. All rights reserved. | - |
| dc.language | English | - |
| dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
| dc.subject | CARBON NANOTUBES | - |
| dc.subject | MATRIX NANOCOMPOSITES | - |
| dc.subject | MECHANICAL-PROPERTIES | - |
| dc.title | Effect of CNTs on precipitation hardening behavior of CNT/Al-Cu composites | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000308784100007 | - |
| dc.identifier.scopusid | 2-s2.0-84864474314 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 50 | - |
| dc.citation.issue | 13 | - |
| dc.citation.beginningpage | 4809 | - |
| dc.citation.endingpage | 4814 | - |
| dc.citation.publicationname | CARBON | - |
| dc.identifier.doi | 10.1016/j.carbon.2012.06.005 | - |
| dc.contributor.localauthor | Hong, Soon-Hyung | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordPlus | CARBON NANOTUBES | - |
| dc.subject.keywordPlus | MATRIX NANOCOMPOSITES | - |
| dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
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