High resolution electron microscopy studies on the interface structure of deformed stress induced martensite variants in a Ti-Ni-Nb shape memory alloy
文献类型：期刊论文
| 作者 | Y. F. Zheng ; L. C. Zhao ; H. Q. Ye |
| 刊名 | Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
 |
| 出版日期 | 1999 |
| 卷号 | 273页码:271-274 |
| 关键词 | shape memory alloy deformed stress induced martensite interface structure transformation deformation hysteresis |
| ISSN号 | 0921-5093 |
| 中文摘要 | The interfacial structure of deformed stress induced martensite variants in the Ti-44.7 at.% Ni-9 at.% Nb alloy have been investigated by high resolution electron microscopy. Bands conversions were revealed to happen inside the martensite variants to accommodate the macroscopic strain. The evolution of twinning modes from (11 (1) over bar) Type I to (001) compound Type, < 011 > Type II and (111) Type I were found. These newly formed (001) deformation twins nucleate and grow inside the substructural bands to perform the coalescence of substructural bands. It also causes the rearrangement of the unfavorably oriented bands. The appearance of the < 011 > Type II twinning plate seems to eliminate the stress concentration during the coalescence of martensite bands. The (111) Type I twinning plate is also introduced to accommodate the shape deformation in different directions. (C) 1999 Elsevier Science S.A. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/37613]  |
| 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 | Y. F. Zheng,L. C. Zhao,H. Q. Ye. High resolution electron microscopy studies on the interface structure of deformed stress induced martensite variants in a Ti-Ni-Nb shape memory alloy[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,1999,273:271-274. |
| APA | Y. F. Zheng,L. C. Zhao,&H. Q. Ye.(1999).High resolution electron microscopy studies on the interface structure of deformed stress induced martensite variants in a Ti-Ni-Nb shape memory alloy.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,273,271-274. |
| MLA | Y. F. Zheng,et al."High resolution electron microscopy studies on the interface structure of deformed stress induced martensite variants in a Ti-Ni-Nb shape memory alloy".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 273(1999):271-274. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。