航天推进技术研究院主办
[1]甄江涛,刘江强,徐超,等.肼一70胶体推进剂的特性及制备方法[J].火箭推进,2008,34(02):59-62.
Zhen Jiangtao,Liu Jiangqiang,Xu Chao,et al.Properties and preparation of gel propellant H-70[J].Journal of Rocket Propulsion,2008,34(02):59-62.
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Zhen Jiangtao,Liu Jiangqiang,Xu Chao,et al.Properties and preparation of gel propellant H-70[J].Journal of Rocket Propulsion,2008,34(02):59-62.
肼一70胶体推进剂的特性及制备方法
《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]
卷:
34
期数:
2008年02期
页码:
59-62
栏目:
燃料与推进剂
出版日期:
2008-04-30
- Title:
- Properties and preparation of gel propellant H-70
- Keywords:
- H-70; gel; propellant; gellant; preparation technics
- 分类号:
- V513
- 文献标志码:
- A
- 摘要:
- 胶体推进剂是火箭推进和其它燃气发生器的新型待选推进剂。常规液体推进剂 在储存过程中泄漏危险性较高。将液体推进剂制成介于固体与液体之间的胶体,可大大增加 其粘度与表面张力.降低泄漏危险性。文中对肼一70胶体推进剂的国内外研究现状作了概述, 着重对其制备工艺进行了具体介绍,包括胶凝剂的选择、分散工艺等方面,并通过实验对比 发现对于肼一70体系而言.添加相同含量的B类胶凝剂成胶效果优于A类胶凝剂。
- Abstract:
- Gel propellant is a new kind of propellant for rocket propulsion and other gas generator. Conventional liquid propellant may leak out during conserving.Make the liquid propellant gelled can increase the viscosity and the surface tension of the propellant,and reduce the probability of leaking.This paper presented a survey on the research of the gel propellant H一70,especially the preparation technics,including selection of the gellant and the disperse etc.The test results compar— ison of different gellants indicated that gellant B is better than gellant A for H-70.
参考文献/References:
[1]代玉东,魏敬.美国凝胶推进剂研究[J].火箭推进,2003,
29(6):40-41.
[2]王宁飞,房喻,胡道道,等.小分子有机胶凝剂和凝胶推
进剂的研究进展[J].火炸药学报,2003,26(4):25-26.
[3]高思秘,张启源,刘墅等.液体推进剂[M].北京:宇航出
版社.1979.
[4]Ramini S,Haseil APeretz.Development ofLaboratory Scale
Gel Propulsion Teehnology[R].AIAA Paper 2001-3265.
[5]Bray D.Introduction to Missile Propulsion[R].1999.http:
//www.dcmt.cranfield.ac.uk/aeroxtra/e338intro.ppt.
相似文献/References:
[1]禹天福.偏二甲肼胶体流变学研究[J].火箭推进,2004,(03):36.
备注/Memo
收稿日期:2007—12—26;修回日期:2008—03--07。 作者简介:甄江涛(1980-),男,工程师,研究领域为胶体推进剂。
更新日期/Last Update:
1900-01-01