| AP/DHG/聚醚燃气发生剂的研究 |
| |
| 引用本文： | 刘云飞,杨荣杰,谭惠民.AP/DHG/聚醚燃气发生剂的研究[J].推进技术,1999,20(1):84-87. |
| |
| 作者姓名： | 刘云飞 杨荣杰 谭惠民 |
| |
| 作者单位： | 北京理工大学化工与材料学院,北京,100081 |
| |
| 摘 要： | 研究了以高氯酸铵（ＡＰ）／二羟基乙二肟（ＤＨＧ）／聚醚为主要组分的燃气发生剂的配方和主要性能。用实验室合成的聚合物Ｐ－１００对ＤＨＧ进行了包覆，并对所包覆的ＤＨＧ进行了一定的表征。采用包覆ＤＨＧ，ＡＰ，聚醚等作为主要成分，制备了燃气发生剂，测定了燃气发生剂的燃烧性能、力学性能和灰分，并分析了ＤＨＧ的降速机理。结果表明，聚合物Ｐ－１００包覆ＤＨＧ的包覆度很高，且可显著提高拉伸强度。
|
| 关 键 词： | 燃气发生器推进剂，推进剂包覆，包覆材料 |
| 修稿时间： | 1998-05-19 |
STUDY OF AP/DHG/POLYETHER GAS GENERATING PROPELLANT |
| |
| Liu Yunfei,Yang Rongjie and Tan Huimin.STUDY OF AP/DHG/POLYETHER GAS GENERATING PROPELLANT[J].Journal of Propulsion Technology,1999,20(1):84-87. |
| |
| Authors: | Liu Yunfei Yang Rongjie and Tan Huimin |
| |
| Institution: | Coll.of Chemical Engineering and Material Science,Beijing Inst. of Technology,Beijing,100081;Coll.of Chemical Engineering and Material Science,Beijing Inst. of Technology,Beijing,100081;Coll.of Chemical Engineering and Material Science,Beijing Inst. of Technology,Beijing,100081 |
| |
| Abstract: | The formula and properties of composite gas generating propellant AP/DHG/Polyether were investigated.DHG coated by polymer P 100 was characterized with XPS.The composite gas generating propellant was prepared with the coated DHG,AP and Polyether.Its burning property,mechanic property and the ash content wewe determined.The mechanism of the burning rate reduction was also analyzed.The results show that the degree of coating DHG using polymer P 100 is excellent and the tensile strength of coated DGH increases. |
| |
| Keywords: | Gas generator propellant Propellant cladding Cladding material |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《推进技术》浏览原始摘要信息 |
| 点击此处可从《推进技术》下载免费的PDF全文 |
|
