Numerical verification for instrumented spherical indentation techniques in determining the plastic properties of materials
文献类型：期刊论文
| 作者 | Zhang, Taihua1; Jiang, Peng1,2; Feng, Yihui1; Yang, Rong1 |
| 刊名 | JOURNAL OF MATERIALS RESEARCH
 |
| 出版日期 | 2009-12-01 |
| 卷号 | 24期号:12页码:3653-3663 |
| 英文摘要 | Instrumented indentation tests have been widely adopted for elastic modulus determination. Recently, a number of indentation-based methods for plastic properties characterization have been proposed, and rigorous verification is absolutely necessary for their wide application. In view of the advantages of spherical indentation compared with conical indentation in determining plastic proper-ties, this study mainly concerns verification of spherical indentation methods. Five convenient and simple models were selected for this purpose, and numerical experiments for a wide range of materials are carried out to identify their accuracy and sensitivity characteristics. The verification results show that four of these five methods can give relatively accurate and stable results within a certain material domain, which is defined as their validity range and has been summarized for each method. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000272412500022 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/7548]  |
| 专题 | 国家天文台_射电天文研究部 |
| 作者单位 | 1.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Taihua,Jiang, Peng,Feng, Yihui,et al. Numerical verification for instrumented spherical indentation techniques in determining the plastic properties of materials[J]. JOURNAL OF MATERIALS RESEARCH,2009,24(12):3653-3663. |
| APA | Zhang, Taihua,Jiang, Peng,Feng, Yihui,&Yang, Rong.(2009).Numerical verification for instrumented spherical indentation techniques in determining the plastic properties of materials.JOURNAL OF MATERIALS RESEARCH,24(12),3653-3663. |
| MLA | Zhang, Taihua,et al."Numerical verification for instrumented spherical indentation techniques in determining the plastic properties of materials".JOURNAL OF MATERIALS RESEARCH 24.12(2009):3653-3663. |
入库方式： OAI收割
来源：国家天文台
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