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  4. 等通道转角挤压工艺研究进展

材料工程, 2009, (5): 76-80. doi: 10.3969/j.issn.1001-4381.2009.05.019

等通道转角挤压工艺研究进展

雷力明 1, , 黄旭 2, , 段锐 3, , 曹春晓 4,

1.北京航空材料研究院,北京,100095

2.北京航空材料研究院,北京,100095

3.北京航空材料研究院,北京,100095

4.北京航空材料研究院,北京,100095

关键词： 等通道转角挤压 , 剧烈塑性变形 , 超细晶 , 模具设计 , 工程应用

Progress in Equal Channel Angular Extrusion Process

概述了等通道转角挤压(ECAE)工艺的基本原理和影响因素,介绍了ECAE在模具设计和工程应用研究方面的新进展,指出了目前存在的问题,并对今后的发展方向作了展望.

参考文献

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