| Ti-6Al-4V铸造合金在氢处理过程中Ti3Al相的析出 |
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| 引用本文： | 潘峰,张少卿.Ti-6Al-4V铸造合金在氢处理过程中Ti3Al相的析出[J].机械工程学报,1990,26(4):38-41. |
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| 作者姓名： | 潘峰 张少卿 |
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| 作者单位： | 北京航空材料研究所 |
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| 摘 要： | 本文利用透射电镜研究发现Ti-6Al-4V铸造合金在氢处理过程中可析出Ti 3Al相。作者认为Ti 3Al相析出的原因是氢处理过程中各合金元素在各相中进行再分配使得α相中铝含量升高造成的。
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| 关 键 词： | Ti{sub}3Al相 氢处理 铸造钛合金 |
THE PRECIPITATION OF Ti3Al PHASE IN Ti-6Al-4V CAST ALLOY DURING HYDROGEN TREATMENT |
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| Pan Feng,Zhang Shaoqing.THE PRECIPITATION OF Ti3Al PHASE IN Ti-6Al-4V CAST ALLOY DURING HYDROGEN TREATMENT[J].Chinese Journal of Mechanical Engineering,1990,26(4):38-41. |
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| Authors: | Pan Feng Zhang Shaoqing |
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| Affiliation: | Beijing Institute of Acronantical Materials |
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| Abstract: | This paper presents the results of an investigation of the Ti3Al phase can precipitate in Ti-6Al-4V cast alloy during hydrogen treatment. The precipitation of Ti3Al phase is because the alloy clement distributed again in each phase and the content of Al in a phase rised during hydrogen treatment. |
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