| 复合材料梁的热弯实验 |
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| 引用本文： | 姜开厚,周施真.复合材料梁的热弯实验[J].北京航空航天大学学报,1996,22(3):385-388. |
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| 作者姓名： | 姜开厚 周施真 |
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| 作者单位： | 北京航空航天大学飞行器设计与应用力学系 |
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| 摘 要： | 为研制先进的导弹弹翼，用新研制的复合材料制成工字梁，模拟导弹飞行时翼梁受热弯条件进行实验，测出梁的温度和挠度随时间变化曲线，确定正常使用条件和失效形式，用此复合材料代替现役导弹的金属材料，可明显减重，改善性能。
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| 关 键 词： | 复合材料 瞬时加热 弯曲实验 导弹弹翼 |
BENDING EXPERIMENT OF COMPOSITE BEAMS AT TRANSIENT HIGH TEMPERATURE |
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| Jiang Kaihou\ \ \ Zhou Shizhen\ \ \ Wu Dafang.BENDING EXPERIMENT OF COMPOSITE BEAMS AT TRANSIENT HIGH TEMPERATURE[J].Journal of Beijing University of Aeronautics and Astronautics,1996,22(3):385-388. |
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| Authors: | Jiang Kaihou\ \ \ Zhou Shizhen\ \ \ Wu Dafang |
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| Abstract: | The experimental investigation of the bending of C/K composite beams at transient high temperature,was presented.The conductive temperature distribution and the bending deflection curves of the composite beams were obtained.It shows that the damage form of the bending specimens is buckling. |
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| Keywords: | composite meterials transient heating bending tests |
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