| 电脉冲处理对纯铜再结晶温度的影响 |
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| 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(5). |
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| 作者姓名： | 刘兴江 王建中 苍大强 |
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| 作者单位： | 北京科技大学冶金与生态工程学院，辽宁工学院材料与化学工程系，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，辽宁锦州121001，北京100083 |
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| 基金项目： | 国家自然科学基金资助项目(50174028) |
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| 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。
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| 关 键 词： | 电脉冲处理 纯铜 再结晶温度 |
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(5). |
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| Authors: | LIU Xing-jiang WANG Jian-zhong CANG Da-qiang |
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| Affiliation: | LIU Xing-jiang1,2,WANG Jian-zhong 2,CANG Da-qiang 1 |
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| 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. |
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| Keywords: | electric pulse modification pure copper recrystallizing temperature |
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