航天推进技术研究院主办
[1]来代初,苏红军,李伟.液氧／煤油发动机煤油高低温试验工艺技术[J].火箭推进,2009,35(04):53-58.
Lai Daichu,Su Hongjun,Li Wei.High and low temperature test technology of kerosene of the LOX／kerosene engine[J].Journal of Rocket Propulsion,2009,35(04):53-58.
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Lai Daichu,Su Hongjun,Li Wei.High and low temperature test technology of kerosene of the LOX／kerosene engine[J].Journal of Rocket Propulsion,2009,35(04):53-58.
液氧／煤油发动机煤油高低温试验工艺技术
《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]
卷:
35
期数:
2009年04期
页码:
53-58
栏目:
测控与试验
出版日期:
2009-08-28
- Title:
- High and low temperature test technology of kerosene of the LOX／kerosene engine
- 分类号:
- V434.3
- 文献标志码:
- A
- 摘要:
- 为了进行液氧／煤油发动机煤油高低温试验。试车台必须具备煤油换热能力。 掌握换热工艺。通过分析和比较，确定了煤油换热系统的组成、换热方法及煤油中游离水的 去除方法。介绍了煤油换热的时间安排、煤油升温和降温的工艺过程、换热用煤油的流量调 节及温度控制要求。提出了试车前煤油温度的保证方法、系统调试及模拟试验的实施效果评 定方法。
- Abstract:
- The test facility with kerosene heat transfer capability is available to meet the requirements of kerosene with higher and lower temperature for LOX／kerosene engine fire test．The kerosene heat transfer system，the method of heat transfer and removing free water from kerosene have been determined by discussion and comparison．The kerosene heat transfer technological pro— cess，kerosene flow rate regulation and the temperature control are introduced．The method of keep— ing constant temperature of kerosene，preparation of system and evaluation of the simulation test re— suits are presented．
参考文献/References:
[l]马瀚英．航天煤油[M]．北京：中国宇航出版社．2003．
[2]来代初，唐德芳．RD一120发动机试车台[J]．火箭推进，
2002，28(5)：31—34．
[3]郭霄峰．液体火箭发动机试验[M]．北京：宇航出版社．
1990．
[4]徐烈，朱卫东，汤晓荧．低温绝热与贮运技术[M]．北
京：机械工业出版社．1999．
[5]QJ3277-2006液氧煤油发动机试验方法[S]．
[6]GJB5425-2005液体火箭发动机用煤油规跚[s]．
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备注/Memo
收稿日期：2009--06—13；修回日期：2009-07—18。 作者简介：来代初(1955一)，男，研究员。研究领域为液体火箭发动机试验。
更新日期/Last Update:
1900-01-01