高温基线密封研究进展
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航天材料及工艺研究所,北京 100076


Advanced High Temperature Baseline Seals
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    摘要:

    介绍了高温基线密封的使用需求、结构和材料选择、设计、模拟分析以及试验装置的发展;并结合
    具体的使用背景,以Shuttle orbiters 和X-38 上使用的控制面基线密封件为例,介绍了NASA 在研制高温基线
    密封金属弹簧管的过程中,高温金属弹簧管的材料选择、结构设计和性能测试。

    Abstract:

    The traits and classification of metal seals and how to select seals at elevated temperature are intro
    duced. By taking the elevated temperature metal seals used by shuttle orbiters and X-38 as an example,selection of
    materials,structure design and test to fabricate elevated temperature metal seals,in NASA are introduced as well.

    参考文献
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张宇玮 姜艳青 石 刚 陈永来.高温基线密封研究进展[J].宇航材料工艺,2011,41(2).

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