航天推进技术研究院主办
[1]寇 鑫,李广会,王宏亮,等.姿控发动机小推力测量天平设计[J].火箭推进,2018,44(02):23-27.
KOU Xin,LI Guanghui,WANG Hongliang,et al.Design of single-component balance for small thrust measurement of attitude control engine[J].Journal of Rocket Propulsion,2018,44(02):23-27.
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KOU Xin,LI Guanghui,WANG Hongliang,et al.Design of single-component balance for small thrust measurement of attitude control engine[J].Journal of Rocket Propulsion,2018,44(02):23-27.
姿控发动机小推力测量天平设计
《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]
卷:
44
期数:
2018年02期
页码:
23-27
栏目:
研究与设计
出版日期:
2018-04-30
- Title:
- Design of single-component balance for small thrust measurement of attitude control engine
- 文章编号:
- 1672-9374(2018)02-0023-05
- 分类号:
- V433.9-34
- 文献标志码:
- A
- 摘要:
- 对比传统测量方式,提出用单分力天平测量小发动机推力的方法。通过对单分力天平和传统测量小推力的方式进行的有限元仿真分析,体现了单分力天平在4～25 N量级小推力测量中的优势。设计了稳态推力测量校准一体化装置,在不同环境温度条件下对单分力天平进行推力校准与测试,验证了单分力天平在姿控发动机小推力测量中应用的可行性。
- Abstract:
- As compared to the traditional testing method,using single-component balance measuring the thrust of small engine is proposed. The advantage of the single-component balance in measurement of 4～25 N small thrust engines is confirmed by FEM simulation analysis of single-component balance and traditional measuring methods. An integrated device of steady state thrust measurement and calibration was designed. The thrust calibration and test of the single-component balance were performed under conditions of different environment temperatures,by which the application feasibility of the single-component balance for the small thrust measurement of the attitude engine was verified.
参考文献/References:
[1] HANG T W,CURRAN F M. Arcjet starting reliability: a multistart test on hydrogen/nitrogen mixtures: AIAA 87-1061 [R]. USA: AIAA,1987.
[2] WILLMES G F,BURTON R L. Performance measurements and energy losses in a 100 Watt pulsed arcjet: AIAA 96-2966 [R]. USA: AIAA,1996.
[3] 吴汉基,冯学章.地球静止卫星南北位置保持控制系统的选择[J].中国空间技术,1994(5):17-24.
[4] 汤海滨,刘畅. 一种微小推力测量试验台架设计[J]. 推进技术,2001,22(2):174-176
[5] 张铮铮,许国伟,王文涛. 盒式单分力天平优化设计[J]. 舰船科学术,2009,31(5):121～125.
[6] 江洪. SolidWorks有限元分析实例解析[M ].北京: 机械工业出版社,2007.
[7] 郭霄峰. 液体火箭发动机试验[M]. 北京: 宇航出版社,1990.
[8] 熊诗波.机械工程测试技术基础[M]. 北京: 机械工业出版社,2009.
[9] 刘鸿文. 材料力学[M].5版.北京: 高等教育出版社,2010.
[10] 岑乐观. 小推力姿控发动机的推力测量[J]. 中国电子学术期刊出版社,1994-2013:55～61.
[11] 刘万龙,朱昊伟,孙树江,等.国内微推力测试技术发展现状[J]. 火箭推进,2015,41(5):7-11.
LIU Wanlong,ZHU Haowei,SUN Shujiang,et al. Development status of micro-thrust testing technology in China [J]. Journal of rocket propulsion,2015,41(5):7-11.
备注/Memo
收稿日期:2017-03-27
基金项目: 国防技术基础科研项目(JSJL2014203B015)
作者简介: 寇 鑫(1989—),男,工程师,研究领域为液体火箭发动机试验工艺系统设计
更新日期/Last Update:
1900-01-01