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| 纳米CuO的制备及其对RDX热分解特性的影响 | |
| 引用本文： | 洪伟良,刘剑洪,陈沛,田德余,赵凤起. 纳米CuO的制备及其对RDX热分解特性的影响[J]. 推进技术, 2001, 22(3): 254-257 |
| 作者姓名： | 洪伟良 刘剑洪 陈沛 田德余 赵凤起 |
| 作者单位： | 1. 深圳大学师范学院化学生物系, 2. 西安近代化学研究所, 3. 深圳大学师范学院化学生物系,国防科技大学航天与材料工程学院 |
| 基金项目： | 国家重点实验室资助项目(99JS35.4.1.QT5101)。 |
| 摘 要： | 以CuCl |
| 关 键 词： | 硝胺推进剂 纳米氧化铜 热分解 燃烧催化剂 RDX 固体火箭 推进剂 |
| 文章编号： | 1001-4055（2001）03-0254-04 |
| 修稿时间： | 2000-08-29 |
Synthesis of nanometer-CuO powder and its effect on thermal decomposition characteristics of RDX |
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| HONG Wei-liang,LIU Jian-hong,CHEN Pei,TIAN De-yu and ZHAO Feng-qi. Synthesis of nanometer-CuO powder and its effect on thermal decomposition characteristics of RDX[J]. Journal of Propulsion Technology, 2001, 22(3): 254-257 | |
| Authors: | HONG Wei-liang LIU Jian-hong CHEN Pei TIAN De-yu ZHAO Feng-qi |
| Affiliation: | HONG Wei-liang 1,LIU Jian-hong 1,CHEN Pei 3,TIAN De-yu 1,2,ZHAO Feng-qi 3 |
| Abstract: | Nanometer-CuO powder was synthesized by solid-state reaction using CuCl2*2H2O with NaOH at room temperature. Average particle sizes of nanometer CuO were about 10 nm. The effect of nanometer CuO on thermal decomposition characteristics of RDX was investigated by DSC. The results show that the peak temperature of thermal decomposition of RDX shifts 12 ℃ downward due to the effect of nanometer CuO. The effect of nanometer CuO on the thermal decomposition characteristics of RDX is different from that of normal CuO. |
| Keywords: | Nitramine propellant Nanometer-CuO Thermal decomposition Combustion catalyst |
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