Periodic corrugation on dynamic fracture surface in brittle bulk metallic glass
文献类型：期刊论文
| 作者 | Xi, XK ; Zhao, DQ ; Pan, MX ; Wang, WH ; Wu, Y ; Lewandowski, JJ |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2006 |
| 卷号 | 89期号:18 |
| 关键词 | NI-CU-BE CRACKS PLASTICITY WAVES ALLOY |
| ISSN号 | 0003-6951 |
| 通讯作者 | Wang, WH (reprint author), Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | Dynamic crack propagation in a model brittle bulk metallic glass (BMG) is studied. Contrary to other brittle glassy materials, the authors find nanometer scale out-of-plane periodic corrugations along the crack surface of the BMG. The nanoscale periodicity remains nearly constant at different loading rates. An interpretation is presented to explain the evolution and the periodic coalescence of the nanometer scale cavities along the crack surface. The observation sheds light on the origin of dynamic fracture surface roughening in brittle materials and could be generally applicable to brittle materials. (c) 2006 American Institute of Physics. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/50672]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Xi, XK,Zhao, DQ,Pan, MX,et al. Periodic corrugation on dynamic fracture surface in brittle bulk metallic glass[J]. APPLIED PHYSICS LETTERS,2006,89(18). |
| APA | Xi, XK,Zhao, DQ,Pan, MX,Wang, WH,Wu, Y,&Lewandowski, JJ.(2006).Periodic corrugation on dynamic fracture surface in brittle bulk metallic glass.APPLIED PHYSICS LETTERS,89(18). |
| MLA | Xi, XK,et al."Periodic corrugation on dynamic fracture surface in brittle bulk metallic glass".APPLIED PHYSICS LETTERS 89.18(2006). |
入库方式： OAI收割
来源：物理研究所
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