| 用于大型运载器模态试验的油气支承系统 |
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| 引用本文： | 于海昌.用于大型运载器模态试验的油气支承系统[J].强度与环境,1993(2):50-56,30. |
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| 作者姓名： | 于海昌 |
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| 作者单位： | 北京强度环境研究所 100076 |
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| 摘 要： | 本文主要讨论运载器模态试验对支承系统的要求,油气支承系统的分析模型,此外文中给有系统功能试验结果和应用实例.最后,对大型运载器模态试验支承系统的发展提出了基本设想和建议.
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| 关 键 词： | 振动试验 结构动力学 运载火箭 |
Oil-Air Support System Uesd to Modal Test for Large-Sized Launch Vehicle |
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| Yu Haichang.Oil-Air Support System Uesd to Modal Test for Large-Sized Launch Vehicle[J].Structure & Environment Engineering,1993(2):50-56,30. |
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| Authors: | Yu Haichang |
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| Institution: | Beijing Institute of Structure and Environment Engineering |
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| Abstract: | In this paper, We mainly discussed on requirement of supporting system for large vehicle modal testing and analytical model of oil-air supporting system. In addition, the system function test result and application examples are covered in this paper. Finally, substantial persperctives and recommedation are proposed on the development of supporting system for large-sized launch vehicle modal test. |
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| Keywords: | Vibration test Vibration test equipment Support structure Structure dynamics Launch Vehicle |
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