| 飞机结构撞击损伤预测的现状及发展 |
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| 引用本文： | 张建华,周平,侯日立.飞机结构撞击损伤预测的现状及发展[J].空军工程大学学报,2004,5(5):5-8. |
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| 作者姓名： | 张建华 周平 侯日立 |
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| 作者单位： | [1]西北工业大学，陕西西安710072 [2]空军第一航空学院，河南信阳464000 |
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| 摘 要： | 从弹道极限、剩余速度、剩余质量、未击穿及击穿条件下损伤尺寸预测等方面对飞机结构撞击损伤的预测进行了分析，并对损伤预测的发展趋势进行论述，提出今后损伤预测研究的主要方向和手段。
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| 关 键 词： | 飞机结构 弹道极限 剩余速度 剩余质量 损伤形貌及尺寸 |
| 文章编号： | 1009-3516(2004)05-0005-04 |
| 修稿时间： | 2004年3月17日 |
The Actualities and Development of Impact Damage Forecast for Airplane Structure |
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| ZHANG Jian-hu,ZHOU Ping,HOU Ri-li.The Actualities and Development of Impact Damage Forecast for Airplane Structure[J].Journal of Air Force Engineering University(Natural Science Edition),2004,5(5):5-8. |
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| Authors: | ZHANG Jian-hu ZHOU Ping HOU Ri-li |
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| Institution: | ZHANG Jian-hua~1,ZHOU Ping~2,HOU Ri-li~2 |
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| Abstract: | The impact damage forecast for the airplane structure has great significance for ABDR. This paper analyzes the impact damage forecast for the airplane structure from the following four aspects: ballistic limit, residual velocity, residual mass, forecast of damage size in structure penetrated or not penetrated, simultaneously discusses the development tendency of damage forecast and finally points out the main direction and means in the future damage forecast research. |
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| Keywords: | airplane structure ballistic limit residual velocity residual mass damage shape and size |
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