| 形变热处理对7A04铝合金组织和性能的影响 |
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| 引用本文： | 彭北山,宁爱林,蒋寿生,肖似蹼. 形变热处理对7A04铝合金组织和性能的影响[J]. 热加工工艺, 2006, 35(18): 30-32 |
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| 作者姓名： | 彭北山 宁爱林 蒋寿生 肖似蹼 |
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| 作者单位： | 邵阳学院,机械工程系,湖南,邵阳,422004 |
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| 摘 要： | 采用力学性能测试、金相显微分析和TEM等方法，研究了形变热处理工艺对7A04铝合金的组织和性能的影响。结果表明：形变热处理是使7A04铝合金的塑性和强度同时提高的有效途径。
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| 关 键 词： | 7A04铝合金 形变热处理 性能 |
| 文章编号： | 1001-3814(2006)18-0030-03 |
| 收稿时间： | 2006-04-20 |
| 修稿时间： | 2006-04-20 |
Effect of Thermomechanical Treatment on Structures and Properties of 7A04 Aluminum Alloy |
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| PENG Bei-shan,NING Ai-lin,JIANG Shou-sheng,XIAO Shi-pu. Effect of Thermomechanical Treatment on Structures and Properties of 7A04 Aluminum Alloy[J]. Hot Working Technology, 2006, 35(18): 30-32 |
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| Authors: | PENG Bei-shan NING Ai-lin JIANG Shou-sheng XIAO Shi-pu |
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| Affiliation: | Department of Mechanical Engineering, Shaoyang University, Shaoyang 422004, China |
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| Abstract: | The effects of thermomechanical treatment on the structures and properties of 7A04 aluminum alloy were studied by mechanical tensile test, metallographic and TEM analysis. The results show that thermomechanical treatmen is the effective method to increase the strength and plasticity of 7A04 aluminum alloy. |
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| Keywords: | 7A04 aluminum alloy thermomechanical treatment properties |
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