Characterization of the Plastic Properties of Metals by Spherical Indentation-Based Method
文献类型：期刊论文
| 作者 | Jiang Peng; Zhao Baoqing; Zhu Ming |
| 刊名 | RARE METAL MATERIALS AND ENGINEERING
 |
| 出版日期 | 2010-06-01 |
| 卷号 | 39页码:169-173 |
| 关键词 | instrumented indentation spherical indenter yield strength work-hardening exponent |
| 英文摘要 | Characterization method for the plastic properties of metals was investigated based on spherical indentation. First the indentation work and Meyer index were used as main analysis parameters. Then the relationships between indentation work and Meyer index and plastic properties were established by means of expanding cavity models, finite element computations and dimensional analysis. Therefore, a new method for plastic property characterization was put forward. It can avoid measuring the contact radius, and yield strength and hardening exponent can be determined by single loading test, which ensures its convenience. Finally four kinds of metals were selected for indentation and tensile test. By comparing the predicted results and tested result, we know that the proposed method can determine the plastic properties of materials accurately. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000283344300041 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/7775]  |
| 专题 | 国家天文台_射电天文研究部 |
| 作者单位 | Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jiang Peng,Zhao Baoqing,Zhu Ming. Characterization of the Plastic Properties of Metals by Spherical Indentation-Based Method[J]. RARE METAL MATERIALS AND ENGINEERING,2010,39:169-173. |
| APA | Jiang Peng,Zhao Baoqing,&Zhu Ming.(2010).Characterization of the Plastic Properties of Metals by Spherical Indentation-Based Method.RARE METAL MATERIALS AND ENGINEERING,39,169-173. |
| MLA | Jiang Peng,et al."Characterization of the Plastic Properties of Metals by Spherical Indentation-Based Method".RARE METAL MATERIALS AND ENGINEERING 39(2010):169-173. |
入库方式： OAI收割
来源：国家天文台
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