Maximizing necking-delayed fracture of sandwich-structured Ni/Cu/Ni composites
文献类型：期刊论文
| 作者 | Liang, Fei ; Tan, Hai-Feng ; Zhang, Bin ; Zhang, Guang-Ping |
| 刊名 | SCRIPTA MATERIALIA
 |
| 出版日期 | 2017-06-01 |
| 卷号 | 134页码:28-32 |
| 关键词 | Laminated composites Necking Ductility Fracture Interface |
| ISSN号 | 1359-6462 |
| 通讯作者 | Zhang, GP (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Peoples R China. |
| 中文摘要 | The tensile fracture behavior of the sandwich-structured Ni/Cu/Ni composites was investigated. The results reveal that an evident transition of the fracture behavior from the necking-delayed ductile mode with sufficient co-deformation of both-side Ni layers to the necking-inhibited brittle mode accompanied by interface delamination with decreasing the thickness ratio of the middle Cu layer to the Ni layer. A model based on beam deflection was proposed to elucidate the role of the Ni layers in delaying necking of the Cu layer. (C) 2017 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| 学科主题 | Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China (NSFC) [51371180, 51571199]; NSFC [51671050] |
| 语种 | 英语 |
| 公开日期 | 2017-08-17 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/78123]  |
| 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 | Liang, Fei,Tan, Hai-Feng,Zhang, Bin,et al. Maximizing necking-delayed fracture of sandwich-structured Ni/Cu/Ni composites[J]. SCRIPTA MATERIALIA,2017,134:28-32. |
| APA | Liang, Fei,Tan, Hai-Feng,Zhang, Bin,&Zhang, Guang-Ping.(2017).Maximizing necking-delayed fracture of sandwich-structured Ni/Cu/Ni composites.SCRIPTA MATERIALIA,134,28-32. |
| MLA | Liang, Fei,et al."Maximizing necking-delayed fracture of sandwich-structured Ni/Cu/Ni composites".SCRIPTA MATERIALIA 134(2017):28-32. |
入库方式： OAI收割
来源：金属研究所
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