| PB类助剂对硝酸酯增塑聚醚推进剂性能的影响 |
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| 引用本文： | 李洪旭,唐汉祥,邓剑如,周明川.PB类助剂对硝酸酯增塑聚醚推进剂性能的影响[J].推进技术,2001,22(5):429-431. |
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| 作者姓名： | 李洪旭 唐汉祥 邓剑如 周明川 |
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| 作者单位： | 湖北红星化学研究所 |
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| 摘 要： | 为改善硝酸酯增塑聚醚推进剂药浆的工艺性能，考察了自制PB类功能助剂对该推进剂工艺和力学等性能的影响。结果表明：PB类助剂可降低药浆的粘度与屈服值，延长适用期；同时具有键合功效，可保持推进剂良好的力学性能，具有多功能作用，是该类推进剂较好的功能助剂。
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| 关 键 词： | 工艺性能 力学性能 硝酸酯增塑聚醚推进剂 固体推进剂 PB类功能助剂 药浆粘度 |
| 文章编号： | 1001-4055(2001)05-0429-03 |
| 修稿时间： | 2001年1月8日 |
Effect of PB aids on property of nitrate plasticized polyether propellant |
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| Li Honhxu,Tang Hanxiang,Den Jianru and Zhou MingChuan.Effect of PB aids on property of nitrate plasticized polyether propellant[J].Journal of Propulsion Technology,2001,22(5):429-431. |
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| Authors: | Li Honhxu Tang Hanxiang Den Jianru and Zhou MingChuan |
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| Institution: | Hubei Red Star Chemical Inst.,Xiangfan 441003,China;Hubei Red Star Chemical Inst.,Xiangfan 441003,China;Hubei Red Star Chemical Inst.,Xiangfan 441003,China;Hubei Red Star Chemical Inst.,Xiangfan 441003,China |
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| Abstract: | In order to improve the processingability of nitrate plasticized polyether propellant slurry, the effects of preparated PB aids on processing and mechanical properties of the propellant was investigated . Results show that PB aids improve the processing property,and keep fine mechanical property at the same time.PB aids are regarded as fine auxiliary aids of the propellant. |
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| Keywords: | Polyether propellant Auxiliary agent Processing property Mechanical property |
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