| 一种非铅双基推进剂燃烧性能调节 |
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| 引用本文： | 皮文丰,宋秀铎,张超,谢波,王江宁,赵凤起.一种非铅双基推进剂燃烧性能调节[J].含能材料,2011,19(4):405-409. |
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| 作者姓名： | 皮文丰 宋秀铎 张超 谢波 王江宁 赵凤起 |
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| 作者单位： | 西安近代化学研究所,陕西西安,710065 |
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| 摘 要： | 改变新型有机铋铜复盐( Gal-BiCu)催化剂的含量,采用不同类型和含量配比的增塑剂(苯二甲酸二乙酯(DEP)、硝化甘油(NG)、醋酸甘油酯(TA)和吉钠(DINA))以及添加不同粒径炭黑的方法,研究了非铅绿色推进剂燃烧性能调节技术.结果表明,采用新型催化剂Gal-BiCu,10 MPa下推进剂燃速可在13.92 ～...
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| 关 键 词： | 应用化学 燃速催化剂 有机铋铜复盐( Gal-BiCu) 非铅绿色推进剂 燃烧性能 调节 |
| 收稿时间： | 9/6/2010 12:00:00 AM |
| 修稿时间： | 2011/4/26 0:00:00 |
Combustion Performance of Double-based Propellant with a Lead-free Catalyst Gal-BiCu |
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| PI Wen-feng,SONG Xiu-duo,ZHANG Chao,XIE Bo,WANG Jiang-ning and ZHAO Feng-qi.Combustion Performance of Double-based Propellant with a Lead-free Catalyst Gal-BiCu[J].Chinese Journal of Energetic Materials,2011,19(4):405-409. |
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| Authors: | PI Wen-feng SONG Xiu-duo ZHANG Chao XIE Bo WANG Jiang-ning and ZHAO Feng-qi |
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| Affiliation: | (Xi′an Modern Chemistry Research Insititute,Xi′an710065,China) |
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| Abstract: | The burning rate and burning rate-pressure exponent of the double-based propellant were modified. The regularity of combustion performance was investigated by changing the content of catalyst Gal-BiCu, modification of the content and mixture ratio of plasticizers and adding some carbon black with different grain diameters. Results show that the burning rate of the green propellant can be modulated from 13.92 mm·s-1 to 25.77 mm·s-1 at 10 MPa and its burning rate-pressure exponent is around 0.2. While the platform is largly extended within 8-22 MPa by adding carbon black. |
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| Keywords: | applied chemistry burning rate catalyst Gal-BiCu lead-free double-based propellant combustion property modification |
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