| Hot deformation behavior and hot workability of Mg-Y-Nd-Zr alloy | |
| Tang Weineng; Chen Rongshi; Han Enhou | |
| Corresponding Author | Chen Rongshi(rschen@imr.ac.cn) |
| 2006-10-11 | |
| Source Publication | ACTA METALLURGICA SINICA
 |
| ISSN | 0412-1961 |
| Volume | 42Issue:10Pages:1096-1100 |
| Abstract | The deformation behaviors of a kind of Mg-Y-Nd-Zr alloy at temperature range of 300-500 degrees C and strain rate range of 0.001-1 s(-1) have been studied by compressive tests. Processing map of this alloy was established on the basis of dynamic material model. Microstructure observations suggested that the processing map could be characterized by four domains: dynamic recrystallization domain at 450-500 degrees C and about 0.01 s(-1); grain boundary cracking domain at temperatures higher than 450 degrees C and strain rates of about 0.005 s(-1); flow instability domain due to mechanical twinning at temperature below 350 degrees C and strain rate of about 0.01 s(-1); shearing fracture at about 450 degrees C and strain rates above 0.5 s(-1). |
| Keyword | Mg-Y-Nd-Zr alloy hot deformation processing map hot workability mechanical property |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Metallurgy & Metallurgical Engineering |
| WOS Subject | Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000241783700018 |
| Publisher | SCIENCE CHINA PRESS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/87632 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Chen Rongshi |
| Affiliation | Chinese Acad Sci, Inst Met Res, Environm Corros Ctr, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Tang Weineng,Chen Rongshi,Han Enhou. Hot deformation behavior and hot workability of Mg-Y-Nd-Zr alloy[J]. ACTA METALLURGICA SINICA,2006,42(10):1096-1100. |
| APA | Tang Weineng,Chen Rongshi,&Han Enhou.(2006).Hot deformation behavior and hot workability of Mg-Y-Nd-Zr alloy.ACTA METALLURGICA SINICA,42(10),1096-1100. |
| MLA | Tang Weineng,et al."Hot deformation behavior and hot workability of Mg-Y-Nd-Zr alloy".ACTA METALLURGICA SINICA 42.10(2006):1096-1100. |
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