PRECIPITATION AND ITS INFLUENCE ON THE PHASE-TRANSITION IN CU-14.1 WT-PERCENT A1-4.2 WT-PERCENT NI SHAPE-MEMORY ALLOY
文献类型：期刊论文
| 作者 | ZHANG, YM ; GUI, JN ; WANG, RH ; GAO, LM ; WU, YG ; TANG, YL |
| 刊名 | JOURNAL OF PHYSICS-CONDENSED MATTER
 |
| 出版日期 | 1993 |
| 卷号 | 5期号:17页码:2719 |
| 关键词 | MARTENSITE |
| ISSN号 | 0953-8984 |
| 通讯作者 | ZHANG, YM (reprint author), WUHAN UNIV,DEPT PHYS,430072 WUHAN,PEOPLES R CHINA. |
| 中文摘要 | The precipitation behaviour of a Cu-14.1 wt% Al-4.2 wt% Ni shape memory alloy and its effect on the phase constituents, fine structure and thermoelastic martensitic transformation have been studied using x-ray diffraction analysis, transmission electron microscopy and acoustic emission techniques. In the 700 K step-quenched specimens, a gamma2-phase with a complex cubic structure precipitates coherently from the parent phase. The gamma2 precipitate is rich in alloying elements which causes the retained parent phase to be poor in the alloying elements and hence increases the martensite transition temperature of the step-quenched specimens. The coherent strain field may influence the structure types and the fine structures of the transformed martensite. Finally, the cooling rate of the retained parent phase during quenching influences the domain size of the parent phase and the martensites transformed from the parent phase. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/51213]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | ZHANG, YM,GUI, JN,WANG, RH,et al. PRECIPITATION AND ITS INFLUENCE ON THE PHASE-TRANSITION IN CU-14.1 WT-PERCENT A1-4.2 WT-PERCENT NI SHAPE-MEMORY ALLOY[J]. JOURNAL OF PHYSICS-CONDENSED MATTER,1993,5(17):2719. |
| APA | ZHANG, YM,GUI, JN,WANG, RH,GAO, LM,WU, YG,&TANG, YL.(1993).PRECIPITATION AND ITS INFLUENCE ON THE PHASE-TRANSITION IN CU-14.1 WT-PERCENT A1-4.2 WT-PERCENT NI SHAPE-MEMORY ALLOY.JOURNAL OF PHYSICS-CONDENSED MATTER,5(17),2719. |
| MLA | ZHANG, YM,et al."PRECIPITATION AND ITS INFLUENCE ON THE PHASE-TRANSITION IN CU-14.1 WT-PERCENT A1-4.2 WT-PERCENT NI SHAPE-MEMORY ALLOY".JOURNAL OF PHYSICS-CONDENSED MATTER 5.17(1993):2719. |
入库方式： OAI收割
来源：物理研究所
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