| 含能添加剂DNP对无烟推进剂性能的影响 |
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| 引用本文： | 孟燮铨,杨武权,李上文.含能添加剂DNP对无烟推进剂性能的影响[J].推进技术,1989,10(6):52-58,73. |
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| 作者姓名： | 孟燮铨 杨武权 李上文 |
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| 作者单位： | 西安近代化学研究所
(孟燮铨，杨武权)，西安近代化学研究所(李上文) |
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| 摘 要： | 本文介绍了含能添加剂二硝基哌嗪(DNP)在无烟推进剂中应用的情况.指出,与RDX相比它具有压力指数小(出现平台和麦沙燃烧)、平台压力区宽的优良燃烧特性.也对DNP含量、RDX/DNP含量比、催化剂品种及含量等因素对配方能量、压力指数、燃速、烟雾和物理化学安定性等的影响进行了实验研究,并得出必要的结论.
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| 关 键 词： | 无烟推进剂 复合改性双基推进剂 添加剂 性能 |
THE EFFECT OF ENERGETIC ADDITION DNP ON PROPERTIES OF SMOKELESS PROPELLANT |
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| Meng Xiquan,Yang Wuquan and Li Shangwen.THE EFFECT OF ENERGETIC ADDITION DNP ON PROPERTIES OF SMOKELESS PROPELLANT[J].Journal of Propulsion Technology,1989,10(6):52-58,73. |
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| Authors: | Meng Xiquan Yang Wuquan and Li Shangwen |
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| Institution: | Xian Modern Chemistry Research Institute |
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| Abstract: | The application of energetic addition N, N1-dinitropiperazine
(DNP) in the smokeless propellant is introduced in this paper.It is shown that
DNP has excellent burning performance due to smaller pressure exponent(plateau
or mesa combustion) and wider plateau pressure range, as compared with RDX in
propellant.A experimental study on effects of DNP content, RDX/DNP content
ratio, catalyst variety and content etc.on performance, pressure exponent, burning
rate, physicochemical stability and smoke properties of propellant is conducted. |
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| Keywords: | Smokeless propellant Modified composite double base propellant Additive Performance |
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