| 关于AH—24机翼延寿实验的疲劳寿命分散系数 |
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| 引用本文： | 高金华.关于AH—24机翼延寿实验的疲劳寿命分散系数[J].中国民航学院学报,1992,10(3):1-5. |
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| 作者姓名： | 高金华 |
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| 作者单位： | 中国民航学院基础课部 |
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| 摘 要： | 本文介绍了疲劳分散系数;并指出对于飞机疲劳寿命,在考虑分散系数时,应将两机翼看成是串联结构以确定其可靠度。文中还依据实验数据计算了AH-24飞机的延寿寿命。
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| 关 键 词： | 飞机机翼 疲劳寿命 分散系数 可靠度 串联机构 延寿 |
Fatigue Life Scatter Factors in the Life Lengthening Test of An-24 Wings |
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| Gao Jinhua.Fatigue Life Scatter Factors in the Life Lengthening Test of An-24 Wings[J].Journal of Civil Aviation University of China,1992,10(3):1-5. |
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| Authors: | Gao Jinhua |
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| Institution: | Civil Aviation Institute of China |
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| Abstract: | This paper introduces the formulas of fatigue Life scatter factors and indicates that in determining reliability by means of scatter factors,the two wings of An-24 should be considered a series connection mechanism.In this paper,the lengthened service life of An-24 is also calculated according to the data of the test. |
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| Keywords: | aeroplane wing fatigue life scatter factors reliability series connection mechanism life lengthening |
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