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| 电脉冲处理对纯铜再结晶温度的影响 | |
| 引用本文： | 刘兴江,王建中,苍大强. 电脉冲处理对纯铜再结晶温度的影响[J]. 热加工工艺, 2006, 35(10): 4-6 |
| 作者姓名： | 刘兴江 王建中 苍大强 |
| 作者单位： | 1. 北京科技大学,冶金与生态工程学院,北京,100083;辽宁工学院,材料与化学工程系,辽宁,锦州,121001 2. 辽宁工学院,材料与化学工程系,辽宁,锦州,121001 3. 北京科技大学,冶金与生态工程学院,北京,100083 |
| 摘 要： | 研究了脉冲电场作用对纯铜再结晶温度的影响,并对纯铜的显微组织、硬度-温度曲线进行了研究.结果表明：经电脉冲处理的纯铜再结晶过程向高温区推移,使纯铜的热稳定性、耐热性能得到了改善. |
| 关 键 词： | 电脉冲处理 纯铜 再结晶温度 |
| 文章编号： | 1001-3814（2006）10-0004-03 |
| 收稿时间： | 2006-04-17 |
| 修稿时间： | 2006-04-17 |
Effect of Electric Pulse Modification on Recrystallizing Temperature of Pure Copper |
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| LIU Xing-jiang,WANG Jian-zhong,CANG Da-qiang. Effect of Electric Pulse Modification on Recrystallizing Temperature of Pure Copper[J]. Hot Working Technology, 2006, 35(10): 4-6 | |
| Authors: | LIU Xing-jiang WANG Jian-zhong CANG Da-qiang |
| Affiliation: | 1.School of Metallurgical and Ecological Eng., Beijing University of Science and Technology, Beijing 100083,China; 2. Department of Materials and Chemistry Engineering, Liaoning Institute of Technology, Jinzhou 121001,China |
| Abstract: | The recrystallizing temperatures were investigated by imposing an electric pulse field on pure copper,and the microstructures of pure copper after electric pulse modification, the hardness-temperature curve were also studied. The results show that the recrystallizing temperature of pure copper are raised to a higher temperature range, which improves the thermal stability and bearing resistance to high temperature. |
| Keywords: | electric pulse modification pure copper recrystallizing temperature |
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