| 复合材料板冲击损伤及剩余拉伸强度试验 |
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| 引用本文： | 崔海坡,温卫东,徐颖.复合材料板冲击损伤及剩余拉伸强度试验[J].航空动力学报,2007,22(10):1742-1747. |
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| 作者姓名： | 崔海坡 温卫东 徐颖 |
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| 作者单位： | 1. 上海理工大学,医疗器械学院,上海,200093
2. 南京航空航天大学,能源与动力学院,南京,210016 |
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| 摘 要： | T300/BMP316是一种很有应用前景的航空航天结构复合材料,对两种不同铺层参数的T300/BMP316复合材料层合板进行了冲击损伤及剩余拉伸强度试验.结果表明,不同铺层参数对层合板冲击损伤投影图形的长轴方向有一定的影响,但对冲击损伤投影面积大小几乎没有影响,层合板的剩余拉伸强度与冲击损伤投影面积的大小没有直接关系.
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| 关 键 词： | 航空、航天推进系统 冲击 剩余拉伸强度 复合材料层合板 试验 |
| 文章编号： | 1000-8055(2007)10-1742-06 |
| 收稿时间： | 2006/9/21 0:00:00 |
| 修稿时间： | 2006年9月21日 |
Experimental research on impact damage and residual tensile strength of composite laminates |
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| CUI Hai-po,WEN Wei-dong and XU Ying.Experimental research on impact damage and residual tensile strength of composite laminates[J].Journal of Aerospace Power,2007,22(10):1742-1747. |
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| Authors: | CUI Hai-po WEN Wei-dong and XU Ying |
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| Institution: | Institute of Medical Device, University of Shanghai for Science and Technology, Shanghai 200093, China;College of Energy and Power Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China;College of Energy and Power Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China |
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| Abstract: | T300/BMP316 is a promising composite on aeronautic and aerospace structures.The experimental research was performed on impact damage and residual tensile strength of T300/BMP316 composite laminates with different layer parameters.The results show that,layer parameters have effect on long-axis direction of impact damage figure,rather than the impact damage area.The residual tensile strength of laminates is not directly related to the impact damage area. |
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| Keywords: | aerospace propulsion system impact residual tensile strength composite laminates experiment |
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