The Characterization Of Creep And Time-Dependent Properties Of Bulk Metallic Glasses Using Nanoindentation
文献类型：期刊论文
| 作者 | Li WH(李维火) ; Shin K; Lee CG; Wei BC(魏炳忱); Zhang TH(张泰华); He YZ
|
| 刊名 | Materials Science And Engineering A-Structural Materials Properties Microstructure And Processing
 |
| 出版日期 | 2008 |
| 页码 | 371-375 |
| 通讯作者邮箱 | whli@imech.ac.cn |
| 关键词 | Nanoindentation Bulk Metallic Glasses Creep A Generalized Kelvin Model Indentation Creep Sensing Indentation Plastic-Deformation Isothermal Creep Nano-Indentation Elastic-Modulus Serrated Flow T-G Behavior Alloy |
| ISSN号 | 0921-5093 |
| 通讯作者 | Li, WH (reprint author), Anhui Univ Technol, Sch Mat Sci & Engn, 59 Hudong Rd, Maanshan 243002, Peoples R China. |
| 中文摘要 | Viscoelastic deformation and creep behavior of La- and Ce-based bulk metallic glasses (BMGs) with low glass transition temperature are investigated through nanoindentation at room temperature. Creep compliance and retardation spectra are derived to study the creep mechanism. The time-dependent displacement can be well described by a generalized Kelvin model. A modification is proposed to determine the elastic modulus from the generalized Kelvin model. The results are in excellent agreement with the elastic modulus determined by uniaxial compression tests. (c) 2007 Published by Elsevier B.V. |
| 类目[WOS] | Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| 研究领域[WOS] | Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 关键词[WOS] | INDENTATION CREEP ; SENSING INDENTATION ; PLASTIC-DEFORMATION ; ISOTHERMAL CREEP ; NANO-INDENTATION ; ELASTIC-MODULUS ; SERRATED FLOW ; T-G ; BEHAVIOR ; ALLOY |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000254644900049 |
| 公开日期 | 2009-08-03 ; 2009-09-14 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/26086]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 推荐引用方式 GB/T 7714 | Li WH,Shin K,Lee CG,et al. The Characterization Of Creep And Time-Dependent Properties Of Bulk Metallic Glasses Using Nanoindentation[J]. Materials Science And Engineering A-Structural Materials Properties Microstructure And Processing,2008:371-375. |
| APA | 李维火,Shin K,Lee CG,魏炳忱,张泰华,&He YZ.(2008).The Characterization Of Creep And Time-Dependent Properties Of Bulk Metallic Glasses Using Nanoindentation.Materials Science And Engineering A-Structural Materials Properties Microstructure And Processing,371-375. |
| MLA | 李维火,et al."The Characterization Of Creep And Time-Dependent Properties Of Bulk Metallic Glasses Using Nanoindentation".Materials Science And Engineering A-Structural Materials Properties Microstructure And Processing (2008):371-375. |
入库方式： OAI收割
来源：力学研究所
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