| RELIABILITY ANALYSIS METHODFOR STRUCTURAL STIFFNESS |
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| 引用本文： | Lu Zhenzhou, Feng Yuansheng( Dept. of Aircraft Engineering,Northwestern PolytechnicalUniversity,Xi'an,China,710072). RELIABILITY ANALYSIS METHODFOR STRUCTURAL STIFFNESS[J]. 中国航空学报, 1995, 0(1) |
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| 作者姓名： | Lu Zhenzhou Feng Yuansheng( Dept. of Aircraft Engineering Northwestern PolytechnicalUniversity Xi'an China 710072) |
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| 作者单位： | Dept. of Aircraft Engineering，Northwestern PolytechnicalUniversity，Xi'an，China，710072 |
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| 摘 要： | ＲＥＬＩＡＢＩＬＩＴＹＡＮＡＬＹＳＩＳＭＥＴＨＯＤＦＯＲＳＴＲＵＣＴＵＲＡＬＳＴＩＦＦＮＥＳＳＬｕＺｈｅｎｚｈｏｕ；ＦｅｎｇＹｕａｎｓｈｅｎｇ（Ｄｅｐｔ．ｏｆＡｉｒｃｒａｆｔＥｎｇｉｎｅｅｒｉｎｇ，ＮｏｒｔｈｗｅｓｔｅｒｎＰｏｌｙｔｅｃｈｎｉｃａｌＵ...
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RELIABILITY ANALYSIS METHODFOR STRUCTURAL STIFFNESS |
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| Lu Zhenzhou, Feng Yuansheng. RELIABILITY ANALYSIS METHODFOR STRUCTURAL STIFFNESS[J]. Chinese Journal of Aeronautics, 1995, 0(1) |
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| Authors: | Lu Zhenzhou Feng Yuansheng |
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| Abstract: | The reliability analysis for stiffness of large and complex structure systemsis present. and relative significance is introduced as a criterion to enumerate significantrandom variables. Simplications of limit state functions and selections of interpolationpoints are studied through numerical examples. Thus, a unit stiffness reliability analysismethod is established for general and special engineenng problems, and this method canbe extended to strength reliability analysis. |
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| Keywords: | reliability analysis stiffness structures random variables |
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