| Microstructure and mechanical behavior of nanostructured composite Cu60Fe40 alloy | |
| Department | 固体润滑国家重点实验室 |
Fu LC(符立才) ; Yang J(杨军); Bi QL(毕秦岭); Liu WM(刘维民)
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| 2011 | |
| Source Publication | Philosophical Magazine Letters
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| ISSN | 0950-0839 |
| Volume | 91Issue:2Pages:78-85 |
| Abstract | In this study, bulk nanostructured composite Cu60Fe40 alloy is prepared by a combustion synthesis technique. The prepared Cu60Fe40 alloy consists of Cu(Fe) solid solution and Fe(Cu) solid solution phases. The large-scaled compositional segregation in the Cu-rich and Fe-rich phases is not observed, respectively. A few micron-sized dendrite (Fe(Cu) solid solution) is embedded into the nanostructured matrix (Cu(Fe) solid solution). The grain size of the matrix is in the range 50–300 nm. The yield and fracture strength of the Cu60Fe40 alloy are 540 and 1050MPa, respectively, and the fracture strain obtained from the compression test is about 20.9%. The Cu60Fe40 alloy displays notable work hardening in the compressive deformation. |
| Keyword | Cu60fe40 Alloy Nanostructured Materials Microstructure Mechanical Behavior |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the National Natural Science Foundation of China (50801064);the National 973 Project of China (2007CB607601) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 高温抗磨材料组 ; 空间润滑材料组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/804 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Fu LC(符立才) |
| Recommended Citation GB/T 7714 | Fu LC,Yang J,Bi QL,et al. Microstructure and mechanical behavior of nanostructured composite Cu60Fe40 alloy[J]. Philosophical Magazine Letters,2011,91(2):78-85. |
| APA | 符立才,杨军,毕秦岭,&刘维民.(2011).Microstructure and mechanical behavior of nanostructured composite Cu60Fe40 alloy.Philosophical Magazine Letters,91(2),78-85. |
| MLA | 符立才,et al."Microstructure and mechanical behavior of nanostructured composite Cu60Fe40 alloy".Philosophical Magazine Letters 91.2(2011):78-85. |
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| 201178-85.PDF（582KB） | 开放获取 | License | View Application Full Text | |||
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