| 某机种复合材料构件的模态分析 |
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| 引用本文： | 冯海燕.某机种复合材料构件的模态分析[J].航空学报,1990,11(11):570-572. |
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| 作者姓名： | 冯海燕 |
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| 作者单位： | 北京航空工艺研究所 |
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| 摘 要： | <正> 对某机种碳纤维复合材料垂尾加强肋、座舱盖、垂尾蒙皮等构件进行模态分析试验,所采用的试验方法如图1所示。
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| 关 键 词： | 碳纤维复合材料 模态分析 留数 |
MODAL ANALYSIS FOR FIBRE-CARBON COMPOSITE PARTS OF AN AIRPLANE |
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| Beijing Aeronautical Manufacturing Technology Research Institute Feng Haiyan.MODAL ANALYSIS FOR FIBRE-CARBON COMPOSITE PARTS OF AN AIRPLANE[J].Acta Aeronautica et Astronautica Sinica,1990,11(11):570-572. |
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| Authors: | Beijing Aeronautical Manufacturing Technology Research Institute Feng Haiyan |
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| Institution: | Beijing Aeronautical Manufacturing Technology Research Institute Feng Haiyan |
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| Abstract: | The fibre-carbon composites developed in Beijing Aeronautical Manufacturing Technology Research Institute have been used for aircraft structural parts. We have analysed dynamic characteristic of some structures made of such kind of material by means of model analysis method and conducted static detections by ultrasonic wave technique, so that we could better comprehend the dynamic characteristics of the fibre-carbon composites, The results of the model analysis is summarised in the paper. |
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| Keywords: | fibre-carbon composite model analysis residues |
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