| 子弹垂直侵彻陶瓷/铝合金靶板的理论分析模型 |
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| 引用本文： | 杜忠华,赵国志.子弹垂直侵彻陶瓷/铝合金靶板的理论分析模型[J].兵工学报,2001,22(4):477-480. |
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| 作者姓名： | 杜忠华 赵国志 |
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| 作者单位： | 南京理工大学机械学院, |
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| 摘 要： | 本文针对子弹撞击陶瓷／铝合金复合靶板的实验现象，建立了冲击载荷作用下薄板的动态响应模型。在给定的靶板条件下，该模型可以仿真在冲击载荷作用下靶板的弹道极限速度，并且把该模型与其它的模型进行了比较和实验验证，实验结果和数值结果具有较好的一致性。
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| 关 键 词： | 子弹 垂直侵彻 陶瓷 铝合金复合靶板 动态响应模型 |
AN ANALYTICAL MODEL FOR A BULLET PENETRATING NORMALLY ON A TARGET OF CERAMIC/ALUMINIUM ALLOY |
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| Du Zhonghua,Zhao Guozhi.AN ANALYTICAL MODEL FOR A BULLET PENETRATING NORMALLY ON A TARGET OF CERAMIC/ALUMINIUM ALLOY[J].Acta Armamentarii,2001,22(4):477-480. |
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| Authors: | Du Zhonghua Zhao Guozhi |
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| Abstract: | On the basis of experiments of ceramic/aluminum alloy composite targets penetrated by bullets, the paper establishes a dynamic response model of thin plate under the effect of impact load With the given conditions of target the model simulates the ballistic limiting velocity under the effect of impact load The model is compared with other models and validated by experiment The experimental conclusion is in accord with numerical result |
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| Keywords: | bullet normal penetration ceramic composite armor dynamic response |
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