航天推进技术研究院主办
[1]池保华,洪流,孙瑶,等.红外热像仪在液体火箭发动机热试车中的应用[J].火箭推进,2009,35(04):59-62.
Chi Baohua,Hong Liu,Sun Fan,et al.The application of temperature measuring by infrared camera in hot firing tests for liquid rocket engine[J].Journal of Rocket Propulsion,2009,35(04):59-62.
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Chi Baohua,Hong Liu,Sun Fan,et al.The application of temperature measuring by infrared camera in hot firing tests for liquid rocket engine[J].Journal of Rocket Propulsion,2009,35(04):59-62.
红外热像仪在液体火箭发动机热试车中的应用
《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]
卷:
35
期数:
2009年04期
页码:
59-62
栏目:
测控与试验
出版日期:
2009-08-28
- Title:
- The application of temperature measuring by infrared camera in hot firing tests for liquid rocket engine
- Keywords:
- hot firing test; infrared camera; temperature field
- 分类号:
- V434.3
- 文献标志码:
- A
- 摘要:
- 对红外热像仪在在液体火箭发动机热试车过程中的温度测量进行了研究，介绍 了其测量原理和工作特点。总结了在试验过程中准确测量的操作要求。结合实践。提出了一 系列对试验结果定性、定量的分析方法，能够有效的对推力室壁面温度场测量结果进行处理， 得到推力室工作特性的相关信息。
- Abstract:
- The study of temperature field measuring in hot firing tests for liquid rocket engine by infrared camera was presented．The measuring principle and working characteristic of infrared camera were summarized．And the operation requirement was also introduced．Practically，the mea— sured result can be processed effectively by a series of analytic methods qualitatively and quantita— tively．The method is important in investigating the characteristic of liquid rocket engine．
参考文献/References:
[1]张明，曾令可．火焰温度场的红外热成像动态测试[J]．
激光与红外，1997，27(5)：288—291．
[2]王宏，符彬．用热像仪测试发动机燃气流场温度[J]．固
体火箭技术，2003，26(2)：65—67．
[3]孙晓燕．光纤快速测温系统及其应用[J]．测控技术，
1993，10(3)：13-16．
[4] Hayasaka H Rakiative．Characteristics and Flame Struc—
ture of SmaU-Pool Flames[J]．Fire Technology，1996，32
(4)：308—322．
[5]朱德忠，廖理．应用热成像技术测量高温气流温度场
[J]．丁程热物理学报，1999，20(6)：738-741．
[6]洪流，仲伟聪．液体火箭发动机燃烧窀壁温与火焰温度
分布红外感应测量技术[J]．火箭推进，2007，33(4)：
47-51．
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备注/Memo
收稿日期：2009-04-10；修回日期：2009—06-16。 作者简介：池保华(1982一)，男，硕士，研究领域为液体火箭发动机喷雾燃烧。
更新日期/Last Update:
1900-01-01