航天推进技术研究院主办
[1]陈建伟,王建武.长征系列液体火箭发动机导管锉修技术[J].火箭推进,2012,38(05):53-58.
CHEN Jian-wei,WANG Jian-wu.Pipe filing-repairing technology for Long March Series liquid rocket engine[J].Journal of Rocket Propulsion,2012,38(05):53-58.
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CHEN Jian-wei,WANG Jian-wu.Pipe filing-repairing technology for Long March Series liquid rocket engine[J].Journal of Rocket Propulsion,2012,38(05):53-58.
长征系列液体火箭发动机导管锉修技术
《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]
卷:
38
期数:
2012年05期
页码:
53-58
栏目:
工艺与材料
出版日期:
2012-10-15
- Title:
- Pipe filing-repairing technology for Long March Series liquid rocket engine
- 文章编号:
- 1672-9374(2012)05-0053-06
- Keywords:
- pipe match check; pipe cutting; pipe filing-repairing
- 分类号:
- V431-33
- 文献标志码:
- A
- 摘要:
- 导管锉修是发动机装配工作中一项重要操作技能,根据液体火箭发动机的装配特点,从导管锉修流程中导管比试、导管锯切和导管锉修3个环节进行论述,深入剖析了发动机导管锉修技术的关键和难点,得出了导管锉修技术方法。从实际装配经验中归纳总结了4条导管的比试准则,归纳总结了6条影响导管锯切位置的关键影响因素,并详细说明了导管锉修应满足的5项要求以及各项控制参数。
- Abstract:
- The pipe filing-repairing is one of the important skills in engine assembly. Based on the assembly features of liquid rocket engines, the keys and difficulties of pipe filing-repairing technology were discussed in terms of three steps: pipe match check, pipe cutting and pipe filing-repairing. According to actual assembly experience, the four principles of pipe match check, six key factors influencing the position of pipe cutting, and five requirements and corresponding controlling parameters were summed up. The pipe filing-repairing technology was realized successfully.
参考文献/References:
[1]朱宁昌. 液体火箭发动机设计[M]. 北京: 宇航出版社, 1987.
[2]郭宵峰. 液体火箭发动机试验[M]. 北京: 宇航出版社, 1990 .
[3]孙小炎, 杨林. 航天紧固件使用手册[M]. 北京: 国防工业出版社, 2006 .
[4]张宗美, 翟彬, 张国瑞. 航天故障手册[M]. 北京: 宇航出版社, 1994.
[5]顾伯勤, 李新华, 田争. 静密封设计技术[M]. 北京: 中国标准出版社, 2004.
[6]中国航空材料手册编委会. 中国航空材料手册[M] . 北京: 中国标准出版社, 2001.
备注/Memo
收稿日期:2012-08-20;修回日期:2012-09-19
作者简介:陈建伟(1968—),男,技师,研究领域为火箭发动机装配技术
更新日期/Last Update:
1900-01-01