| 硝胺复合推进剂抗撕裂性能的研究 |
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| 引用本文： | 张仁,彭网大,朱慧,杜利,朱会田.硝胺复合推进剂抗撕裂性能的研究[J].推进技术,1994,15(5):57-61. |
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| 作者姓名： | 张仁 彭网大 朱慧 杜利 朱会田 |
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| 作者单位： | 国防科技大学材料科学与应用化学系 |
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| 摘 要： | 以ＡＰ／ＲＤＸ／ＨＴＰＢ复合固体推进剂为对象，研究了撕裂速率，添加剂类型，贮存老化等因素对推进剂撕裂性能的影响，实验结果表明，撕裂速率加大使推进剂断裂能升高；不同的添加剂对推进剂的断裂能有不同的影响，键合剂使断裂能升高，推进剂老化一段时间后断裂能降低。
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| 关 键 词： | 硝胺推进剂 端羟基聚丁二烯 推进剂 撕裂试验 |
AN INVESTIGATION ON TEARING CHARACTERISTICS OF NITRAMINE COMPOSITE PROPELLANT |
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| Zhang Ren,Peng Wangd,Zhu Hui,Du Li and Zhu Huitian.AN INVESTIGATION ON TEARING CHARACTERISTICS OF NITRAMINE COMPOSITE PROPELLANT[J].Journal of Propulsion Technology,1994,15(5):57-61. |
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| Authors: | Zhang Ren Peng Wangd Zhu Hui Du Li and Zhu Huitian |
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| Institution: | Department of material Science and Applied Chemistry,National University of Defense Technology, Changsha, 410073;Department of material Science and Applied Chemistry,National University of Defense Technology, Changsha, 410073;Department of material Science and Applied Chemistry,National University of Defense Technology, Changsha, 410073;Department of material Science and Applied Chemistry,National University of Defense Technology, Changsha, 410073;Department of material Science and Applied Chemistry,National University of Defense Technology, Changsha, 410073 |
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| Abstract: | he effects of tearing rate, type of additives, aging etc. on tearing charateristics of AP/RDX/HTPB composite propellant are investigated. The experimental results show that increasing tearing rate can increase fracture energies of propellant; bonding agent can increase fracture energies of propellant; aged propellant has lower fracture energies. |
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| Keywords: | Nitramine propellant Hydroxy terminated polybutadiene propellant Tear test |
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