| Hpb59—1黄铜超塑性压缩变形后金相组织的变化 |
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| 引用本文： | 吴洛平.Hpb59—1黄铜超塑性压缩变形后金相组织的变化[J].华侨大学学报(自然科学版),1993,14(4):483-488. |
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| 作者姓名： | 吴洛平 |
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| 作者单位： | 华侨大学精密机械系 |
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| 摘 要： | 本文对Hpb59-1黄铜超塑性压缩变形后的试样进行金相分析。不同的原始组织、变形温度和应变速率,对超塑性压缩变形后的金相组织都产生较大影响。
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| 关 键 词： | 超塑性 变形 黄铜 金相组织 |
Change of HPb59-1 Brass in Its Metallurgical Microstructure after superplastic Compressive Strain |
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| Wu Luoping.Change of HPb59-1 Brass in Its Metallurgical Microstructure after superplastic Compressive Strain[J].Journal of Huaqiao University(Natural Science),1993,14(4):483-488. |
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| Authors: | Wu Luoping |
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| Institution: | Wu Luoping department of Precision Mechanical Engineering |
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| Abstract: | A metallographic analysis was made on HPb59-1 brass sample after superplastic compressive strain. It is indicated experimentally that different original structures, different deformation temperature, and different strain rates exert fairly great influences on its metal- lurgical microstructure after superplastic compressive strain. The results may serveas a ref- erence for choosing better deformation temperature, strain rate, and original structure. |
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| Keywords: | HPb59-1 brass superplasticity deformation microstructure |
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