航天推进技术研究院主办
[1]张茂森,吴 涛,张卫东,等.阿牛巴流量计在氢氧火箭发动机大流量气流试验中的应用[J].火箭推进,2013,39(06):65-71.
ZHANG Mao-sen,WU Tao,ZHANG Wei-dong,et al.Application of Annubar flowmeter in large air flow test of LOX/LH2 rocket engine[J].Journal of Rocket Propulsion,2013,39(06):65-71.
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ZHANG Mao-sen,WU Tao,ZHANG Wei-dong,et al.Application of Annubar flowmeter in large air flow test of LOX/LH2 rocket engine[J].Journal of Rocket Propulsion,2013,39(06):65-71.
阿牛巴流量计在氢氧火箭发动机大流量气流试验中的应用
《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]
卷:
39
期数:
2013年06期
页码:
65-71
栏目:
测控与试验
出版日期:
2013-12-31
- Title:
- Application of Annubar flowmeter in large air flow test of LOX/LH2 rocket engine
- 文章编号:
- 1672-9374(2013)06-0065-07
- Keywords:
- air flow test; flow rate measurement; Annubar flowmeter; permanent pressure loss; contrast test
- 分类号:
- V434+.3-34
- 文献标志码:
- A
- 摘要:
- 为满足某型号氢氧火箭发动机大流量气流试验要求，通过深入分析和调研，决定采用阿牛巴质量流量计进行气体流量测量。介绍了阿牛巴流量计的结构组成、工作原理，对流量计的管道安装、流量数据计算进行了详细描述，将阿牛巴流量计与科里奥利质量流量计的测试数据进行比较，结果表明阿牛巴流量计在试验中具有良好使用效果。最后对阿牛巴流量计的性能特点、应用前景进行了论述。
- Abstract:
- To meet the requirements of large air flow test for a LOX/LH2 rocket engine, Annubar mass flowmeter is adopted to measure the air flow on the basis of comprehensive analysis and research. The structure and working principle of the Annubar flowmeter are introduced. The flowmeter installation on pipeline and its flow data calculation are described in detail. The test data of Annubar flowmeter and Corioris mass flowmeter is compared, and also the application effect of Annubar flowmeter in the air flow test is illustrated in this paper. The performance characteristics and application prospect of Annubar flowmeter are discussed.
相似文献/References:
[1]秦永涛,郑小萍,李伟,等.低温液氧容器容积标定方法探讨[J].火箭推进,2016,42(03):86.
QIN Yongtao,ZHENG Xiaoping,LI Wei,et al.Research on capacity calibration method of cryogenic liquid oxygen storage tank[J].Journal of Rocket Propulsion,2016,42(06):86.
备注/Memo
收稿日期：2012-10-30；修回日期：2013-05-02
作者简介：张茂森（1978—），男，高级工程师，研究领域为火箭发动机地面试验测控技术
更新日期/Last Update:
1900-01-01