| 弥散强化铜高温塑性变形的研究 |
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| 引用本文： | 娄燕,王孟君.弥散强化铜高温塑性变形的研究[J].湖南有色金属,2000,16(1):25-28. |
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| 作者姓名： | 娄燕 王孟君 |
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| 作者单位： | 中南工业大学!湖南长沙410083 |
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| 摘 要： | 弥散铜电极是近２０年来研制出的一种新型电极。本文通过对弥散的压缩热模拟实验，研究其热变形规律以及高温显微组织。并且通过其真实σ－ε曲线，拟合出散铜的高温本构方程模型。
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| 关 键 词： | 弥散铜 热模拟 变形规律 高温本构方程 电阻焊 |
A Research on Hot Deformation of Aluminium Oxide Dispersion Strengthened Copper |
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| LOU Yan,WANG Men-jun,PEMG Da-shu.A Research on Hot Deformation of Aluminium Oxide Dispersion Strengthened Copper[J].Hunan Nonferrous Metals,2000,16(1):25-28. |
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| Authors: | LOU Yan WANG Men-jun PEMG Da-shu |
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| Abstract: | The electrode of aiuminium oxide dispersion strengthened copper is a new kind of electrode in the latest 20 years. Based on the experiment of hot deformation, its deformational regulation and microcosmic tissue have been researched. And the constitutive equation for hot deformation has been developed too. |
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| Keywords: | aluminium oxide dispersion strengthened copper hot deformation deformational regulation constitutive equation for hot deformation |
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