| 织构对锆合金拉伸和爆破性能的影响 |
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| 引用本文： | 彭继华 李文芳 Jean-Luc Bechade Rauchy Morry.织构对锆合金拉伸和爆破性能的影响[J].广东有色金属学报,2007,1(2):122-126. |
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| 作者姓名： | 彭继华 李文芳 Jean-Luc Bechade Rauchy Morry |
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| 作者单位： | [1]华南理工大学机械工程学院,广东广州510640 [2]法国原子能委员会Saclay研究中心核燃料服役行为研究室,巴黎91191 |
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| 基金项目： | 感谢SRMA/DEN/CEA/Saclay的R.Jacky工程师在织构测试工作中给予的帮助,感谢SRMA主任D.Gilbon博士.和Fammatone-ANP包壳材料首席科学家J.P.Mardon博士的有益指导.感谢中国核动力设计研究院及Fammatone-ANP提供研究用管材. |
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| 摘 要： | 研究了两种组织形貌相似的核燃料包壳管材M5和N36锆合金的拉伸性能和爆破性能．利用X射线衍射仪分析了它们的织构．试验结果表明，两种材料表现出明显的各向异性．同时分析了织构因素对Schmiidt因子的影响，结合研究管材的力学性能各向异性，建立了拉伸、爆破屈服强度同织构的定性关系．
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| 关 键 词： | 锆合金 织构 力学性能 |
| 文章编号： | 1673-9980（2007）02-0122-05 |
| 收稿时间： | 2006-12-14 |
Study on the effect of texture on tension and burst properties of zirconium alloys |
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| PENG Ji-hua , LI Wen-fang ,Jean-luc Bechade , Rauchy Morry.Study on the effect of texture on tension and burst properties of zirconium alloys[J].Journal of Guangdong Non-Ferrous Metals,2007,1(2):122-126. |
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| Authors: | PENG Ji-hua LI Wen-fang Jean-luc Bechade Rauchy Morry |
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| Abstract: | The tension and burst properties of M5 from France and N36 from China were studied. Textures of these cladding were analyzed by X-ray diffraction. It is shown that mechanical properties of these cladding were anisotropic. The dependence between texture and yield stress of these cladding was established qualitatively by considering the effect of texture on Schmidt factor and anisotropy of mechanical properties. |
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| Keywords: | zirconium alloys texture mechanical properties |
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