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[1]丁兆波,孙纪国.液体火箭发动机动态燃烧稳定性评定研究[J].火箭推进,2012,38(01):1-6.
　DING Zhao-bo,SUN Ji-guo.Investigation of dynamical combustion stability rating for liquid rocket engine[J].Journal of Rocket Propulsion,2012,38(01):1-6.
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液体火箭发动机动态燃烧稳定性评定研究

《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V] 卷: 38 期数: 2012年01期 页码: 1-6 栏目: 专论与综述 出版日期: 2012-02-15
Title:
Investigation of dynamical combustion stability rating for liquid rocket engine
文章编号:
1672-9374(2012)01-0001-06
作者:
丁兆波; 孙纪国
北京航天动力研究所，北京 100076
Author(s):
DING Zhao-bo;  SUN Ji-guo
Beijing Aerospace Propulsion Institute, Beijing 100076, China
关键词:
液体火箭发动机; 稳定性评定; 扰动方法; 动态压力测量
Keywords:
liquid rocket enginestability ratingdisturbance methoddynamical pressure testing
分类号:
V434-34
文献标志码:
A
摘要:
动态燃烧稳定性评定是液体火箭发动机燃烧稳定性鉴定考核的重要途径之一。通过调研国内外液体火箭发动机动态稳定性评定研究的相关资料，并结合CPIA655关于稳定性评定的准则，详细阐述了动态燃烧稳定性评定的研究内容，重点分析了不同扰动方法和动态压力测量的特点，并指出了动态燃烧稳定性评定的基本准则和关键技术。
Abstract:
The rating of dynamical combustion stability is one of the important approaches for the stability assessment. The stability rating contents for a certain rocket engine is elaborated according to the relative information about the rating research of dynamical combustion stability for liquid rocket engines at home and abroad. The characteristics of disturbance methods, dynamical pressure testing and stability diagnosis are analyzed emphatically in combination with the criteria of stability rating based on CPIA655. The advantages and disadvantages of each method are pointed out. The key technology and basic criteria of dynamical combustion stability rating are proposed.

参考文献/References:

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[10]李龙飞, 陈建华, 洪流. 高频燃烧不稳定性的试验研究方法及面临的挑战[J]. 火箭推进, 2009, 35(2)： 7-11.
[11]张民庆, 张蒙正, 毛根旺. 某型液体火箭发动机燃烧不稳定性鉴定实验研究[J]. 航空工程进展, 2011, 2(2): 226-230.

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备注/Memo

收稿日期：2011-10-25；修回日期：2011-11-27
作者简介：丁兆波（1980—），男，工程师，研究领域为液体火箭发动机燃烧装置的设计和研究

更新日期/Last Update: 1900-01-01