Hot deformation behavior of silicon carbide particulate reinforced 2024 aluminium-based composite
文献类型：期刊论文
| 作者 | Zhao, MJ; Liu, Y; Bi, J |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2003-02-11 |
| 卷号 | 39期号:2页码:221-224 |
| 关键词 | SiC aluminum-based composite hot deformation dislocation-particulate interaction model |
| ISSN号 | 0412-1961 |
| 通讯作者 | Zhao, MJ() |
| 英文摘要 | The hot deformation behavior of 17% SiCp/2024Al (volume fraction) alloy composite was investigated by using Gleeble 1500 dynamic testing machine at temperature range from 573 to 773 K and at strain rate range from 0.02 to 0.5 s(-1). The results indicate that the flow stress of the composite decreases with increasing deformation temperature and decreasing strain rate, which can be explained reasonably on the basis of the model of dislocation-particulate interactions during the hot deformation. The hot deformation activation energy of the composite calculated with the Power-Arrhenius function epsilon(over dot) = Asigma(1/m)exp(-Q/RT) is varied at different deformation temperatures and is of 250 kJ.mol(-1) at the temperature range from 623 to 723 K. |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000181652500024 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.imr.ac.cn/handle/321006/116645]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zhao, MJ |
| 作者单位 | Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, MJ,Liu, Y,Bi, J. Hot deformation behavior of silicon carbide particulate reinforced 2024 aluminium-based composite[J]. ACTA METALLURGICA SINICA,2003,39(2):221-224. |
| APA | Zhao, MJ,Liu, Y,&Bi, J.(2003).Hot deformation behavior of silicon carbide particulate reinforced 2024 aluminium-based composite.ACTA METALLURGICA SINICA,39(2),221-224. |
| MLA | Zhao, MJ,et al."Hot deformation behavior of silicon carbide particulate reinforced 2024 aluminium-based composite".ACTA METALLURGICA SINICA 39.2(2003):221-224. |
入库方式： OAI收割
来源：金属研究所
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