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Effect of specific pressure on microstructure and mechanical properties of squeeze casting ZA27 alloy
文献类型：期刊论文
| 作者 | Li Runxia; Li Rongde; Bai Yanhua; Qu Yingdong; Yuan Xiaoguang |
| 刊名 | TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA
 |
| 出版日期 | 2010 |
| 卷号 | 20期号:1页码:59-63 |
| ISSN号 | 1003-6326 |
| 关键词 | ZA27 alloy squeeze casting specific pressure |
| 其他题名 | Effect of specific pressure on microstructure and mechanical properties of squeeze casting ZA27 alloy |
| 英文摘要 | The effect of specific pressure on the microstructure and mechanical properties of ZA27 squeezed castings with high height-to-thickness ratio was studied. The results of DTA and SEM show that at high specific pressure the eutectic reaction of squeeze casting ZA27 alloy is restrained, and the final solidified structure is (eta+epsilon) phases instead of cutectic phase (beta+eta+epsilon). At the same time, the primary reaction is promoted in squeeze casting ZA27 alloy solidified at high pressure, and the fine microstructure is obtained with the increase of pressure. Al and Cu elements are homogeneously distributed in matrix of squeeze casting ZA27 alloy. The homogenously distributed high-density fine c phase can effectively hinder dislocation motion, and then the strength and plasticity of squeeze casting ZA27 alloy are increased. |
| 语种 | 英语 |
| CSCD记录号 | CSCD:3820481 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/155005]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Li Runxia,Li Rongde,Bai Yanhua,et al. Effect of specific pressure on microstructure and mechanical properties of squeeze casting ZA27 alloy[J]. TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA,2010,20(1):59-63. |
| APA | Li Runxia,Li Rongde,Bai Yanhua,Qu Yingdong,&Yuan Xiaoguang.(2010).Effect of specific pressure on microstructure and mechanical properties of squeeze casting ZA27 alloy.TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA,20(1),59-63. |
| MLA | Li Runxia,et al."Effect of specific pressure on microstructure and mechanical properties of squeeze casting ZA27 alloy".TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA 20.1(2010):59-63. |
入库方式： OAI收割
来源：金属研究所
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