| 固体火箭羽焰的辐射特性及其温度测量技术述评 |
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| 引用本文： | 范传新.固体火箭羽焰的辐射特性及其温度测量技术述评[J].固体火箭技术,2004,27(3):238-242. |
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| 作者姓名： | 范传新 |
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| 作者单位： | 中国航天科技集团公司四院四十四所,西安,710025 |
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| 摘 要： | 叙述了固体火箭羽焰的辐射特性，简要地介绍了热电偶法、等离子体法、光纤测温法、谱线反转法、发射吸收法、喇曼光谱法、微波衰减法、红外测温法和多光谱测温法的原理和应用。评述了这些火焰测温方法在羽焰测温上的适应性，并指出多光谱测温技术是羽焰测温的发展趋势之一。
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| 关 键 词： | 固体推进剂火箭发动机 多光谱 羽焰 温度测量 |
| 文章编号： | 1006-2793(2004)03-0238-05 |
| 修稿时间： | 2003年10月30 |
Review on radiation characteristics and temperature measurement techniques for exhaust flames of solid rockets |
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| FAN Chuan-xinThe th Institute of the Fourth Academy of CASC,Xi'an,China..Review on radiation characteristics and temperature measurement techniques for exhaust flames of solid rockets[J].Journal of Solid Rocket Technology,2004,27(3):238-242. |
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| Authors: | FAN Chuan-xinThe th Institute of the Fourth Academy of CASC Xi'an China |
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| Institution: | FAN Chuan-xinThe 44th Institute of the Fourth Academy of CASC,Xi'an710025,China. |
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| Abstract: | The exhaust flames radiation characteristics of solid rocket, and the principle and application of several measuring methods are introduced, such as thermo-couple pyrometer, electron plasma probe, optical fiber pyrometer, temperature measurement method of line reversal, radiation-absorption spectroscopy, Raman scattering spectrum, microwave attenuation method, infrared spectroscopy and multi-spectral thermometry. Adaptabilities of these measurement methods are evaluated. Finally the development tendency of multi-spectral thermometry is presented. |
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| Keywords: | solid propellant rocket engine multi-spectral exhaust flames temperature measurement |
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