Damping behavior of Ti50.1Ni49.9 alloy in reverse martensitic transformation region
文献类型：期刊论文
| 作者 | J. M. Zeng ; H. C. Jiang ; S. W. Liu ; L. J. Rong |
| 刊名 | Science China-Technological Sciences
 |
| 出版日期 | 2012 |
| 卷号 | 55期号:2页码:470-474 |
| 关键词 | internal friction attenuation strain amplitude martensitic transformation shape memory alloys shape-memory alloys capacity cu ti |
| ISSN号 | 1674-7321 |
| 中文摘要 | Damping behavior of Ti50.1Ni49.9 shape memory alloy during reverse martensitic transformation has been investigated by dynamic mechanical analyzer in a dual-cantilever mode. With the increase of strain amplitude, internal friction (IF) of the alloy increases in martensite and austenite states while decreases in transformation region. Based on the regularity of IF attenuation in isothermal condition, IFTr and (IFPT+ IFI) are decomposed from the strain amplitude dependent IF in transformation region. For practical application of shape memory alloys as a damping material, it is significant to evaluate the damping capacity by eliminating the influence of IFTr and consider its time independent real IF (IFPT+ IFI). |
| 原文出处 | |
| 公开日期 | 2013-02-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/60427]  |
| 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 | J. M. Zeng,H. C. Jiang,S. W. Liu,et al. Damping behavior of Ti50.1Ni49.9 alloy in reverse martensitic transformation region[J]. Science China-Technological Sciences,2012,55(2):470-474. |
| APA | J. M. Zeng,H. C. Jiang,S. W. Liu,&L. J. Rong.(2012).Damping behavior of Ti50.1Ni49.9 alloy in reverse martensitic transformation region.Science China-Technological Sciences,55(2),470-474. |
| MLA | J. M. Zeng,et al."Damping behavior of Ti50.1Ni49.9 alloy in reverse martensitic transformation region".Science China-Technological Sciences 55.2(2012):470-474. |
入库方式： OAI收割
来源：金属研究所
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