| 结构分析技术在行波管可靠性评估中的应用 |
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| 引用本文： | 张爱林,董宇亮,张磊,张洪伟.结构分析技术在行波管可靠性评估中的应用[J].电子元件与材料,2012(8):66-68,71. |
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| 作者姓名： | 张爱林 董宇亮 张磊 张洪伟 |
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| 作者单位： | 电子科技大学物理电子学院;中国空间技术研究院 |
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| 基金项目： | 中央高校基本科研业务费专项基金资助项目(No.ZYGX2009J041) |
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| 摘 要： | 结构分析是一种重要的元器件可靠性评估方法,可以评估元器件内是否存在潜在的缺陷。行波管结构分析可以为行波管固有质量和固有可靠性的判断提供重要依据。探讨了结构分析技术在行波管可靠性评估中的应用,给出了行波管结构分析的一般试验流程、一般技术流程、分解原则以及典型的结构单元分解,并提出了行波管结构分析中应注意的几个问题。
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| 关 键 词： | 结构分析 可靠性 行波管 |
Application of construction analysis in traveling-wave tube reliability evaluation |
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| ZHANG Ailin,DONG Yuliang,ZHANG Lei,ZHANG Hongwei.Application of construction analysis in traveling-wave tube reliability evaluation[J].Electronic Components & Materials,2012(8):66-68,71. |
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| Authors: | ZHANG Ailin DONG Yuliang ZHANG Lei ZHANG Hongwei |
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| Institution: | 1.School of Physical Electronics,University of Electronic Science and Technology of China,Chengdu 610054,China;2.China Academy of Space Technology,Beijing 100029,China) |
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| Abstract: | As an important reliability evaluation method of components,construction analysis(CA) can evaluate whether potential defects exist in components.CA of the traveling-wave tube(TWT) can provide an important criterion for the judgment of the inherent quality and inherent reliability of TWT.The application of CA techniques in the reliability assessment of TWT is discussed.The general testing process,technical process,decomposition principle and typical decomposition of construction unit for CA of TWT are given.Besides,several issues that should be considered in CA of TWT are proposed. |
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| Keywords: | construction analysis(CA) reliability traveling-wave tube(TWT) |
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