| LD11铝合金等温变形工艺研究 |
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| 引用本文： | 李惠曲,王淑云,李辉忠,杨洪涛,王贤民,扈成才,崔健. LD11铝合金等温变形工艺研究[J]. 热加工工艺, 2000, 0(4): 24-26 |
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| 作者姓名： | 李惠曲 王淑云 李辉忠 杨洪涛 王贤民 扈成才 崔健 |
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| 作者单位： | 北京航空材料研究院,北京,100095 |
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| 摘 要： | 通过 L D11铝合金的恒应变速率等温压缩试验 ,分析了变形温度、应变速率对变形抗力及组织的影响 ,并由此得出了 L D11铝合金等温锻造中变形温度和应变速率的最佳范围 ,为制定该材料的等温变形工艺制度提供了理论依据
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| 关 键 词： | LD11铝合金 应变速率 变形抗力 |
A Study of the Technique of LD11 Alloy in Isothermal Deformation |
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| LI Hui-qu,WANG Shu-yun,LI Hui-zhong,YANG Hong-tao,WANG Xian-min,HU Cheng-cai,CUI Jian. A Study of the Technique of LD11 Alloy in Isothermal Deformation[J]. Hot Working Technology, 2000, 0(4): 24-26 |
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| Authors: | LI Hui-qu WANG Shu-yun LI Hui-zhong YANG Hong-tao WANG Xian-min HU Cheng-cai CUI Jian |
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| Abstract: | The influence of the deformation temperature and strain rate on flow stress and microstructure was investigated by means of the constant strain rate isothermal compression experiment.The range of deformation temperature and strain rate of LD11 alloy in isothermal deformation was determined for the basis of the technique in isothermal deformation. |
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| Keywords: | LD11 alloy strain rate flow stress |
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