| 灰铸铁在冲击高压下形成金刚石的相变研究SCIEI |
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| 引用本文： | 吴元康.灰铸铁在冲击高压下形成金刚石的相变研究SCIEI[J].金属学报,1991,27(3):126-130. |
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| 作者姓名： | 吴元康 |
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| 作者单位： | 东南大学 |
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| 摘 要： | 对灰铸铁进行爆炸冲击,发生石墨转变金刚石的高压相变。SEM,TEM和X射线衍射分析表明,金刚石为立方和六方两种相互共存的晶格结构,并具有严格的位向关系,常以织构形式存在。
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| 关 键 词： | 灰铸铁 高压相变 金刚石 织构 grey cast iron transformation graphite diamond shock pressure hexagonal diamond |
| 收稿时间： | 1991-03-18 |
| 修稿时间： | 1991-03-18 |
TRANSFORMATION OF GRAPHITE INTO DIAMONDUNDER HIGH SHOCK PRESSUREON GREY CAST IRON |
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| WU Yuankang Southeast University,Nanjing.TRANSFORMATION OF GRAPHITE INTO DIAMONDUNDER HIGH SHOCK PRESSUREON GREY CAST IRON[J].Acta Metallurgica Sinica,1991,27(3):126-130. |
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| Authors: | WU Yuankang Southeast University Nanjing |
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| Abstract: | A high shock pressure was brought to bear on the grey cast iron to
transform its graphite into diamond. Observations under SEM and TEM as well as
X-ray diffraction analysis show that the diamond is coexisting structure of cubic
and hexagonal lattices, and has a strict crystal orientation. |
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| Keywords: | grey cast iron transformation graphite diamond shock pressure hexagonal diamond |
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