| 固体推进剂受潮对其力学性能的影响 |
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| 引用本文： | 王玉峰,洪亮,李高春.固体推进剂受潮对其力学性能的影响[J].海军航空工程学院学报,2008,23(5):524-526, 534. |
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| 作者姓名： | 王玉峰 洪亮 李高春 |
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| 作者单位： | 1. 海军航空工程学院飞行器工程系,山东烟台,264001
2. 海军航空工程学院科研部,山东烟台,264001 |
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| 摘 要： | 阐述了通过试验与理论分析得到的固体推进剂试件受潮后力学性能的变化规律；通过干燥措施可以恢复受潮试件的力学性能；给出了其恢复度并在此基础上分析了其湿度老化机理。
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| 关 键 词： | 固体推进剂 抗拉强度 相对湿度 |
Experiment Research on Effect of Wetting on the Solid Propellants' Mechanical Properties |
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| WANG Yu-feng,HONG Liangb and LI Gao-chuna.Experiment Research on Effect of Wetting on the Solid Propellants' Mechanical Properties[J].Journal of Naval Aeronautical Engineering Institute,2008,23(5):524-526, 534. |
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| Authors: | WANG Yu-feng HONG Liangb and LI Gao-chuna |
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| Institution: | WANG Yu-fenga,HONG Liangb,LI Gao-chuna (Naval Aeronautical , Astronautical University a. Department of Airborne Vehicle Engineering,b. Department of Scientific Research,Yantai Sh,ong 264001,China) |
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| Abstract: | The change of solid propellant's mechanical properties was tested after wetting. The mechanical properties of solid propellant could be recovered by dryness. The degree of recovering was given. Finally, the humid aging mechanism was analyzed. |
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| Keywords: | solid propellant tensile strength relative humidity |
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