火箭推进2012，Vol.38Issue(1)：1-6,6.
液体火箭发动机动态燃烧稳定性评定研究
Investigation of dynamical combustion stability rating for liquid rocket engine
摘要
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 tech- nology and basic criteria of dynamical combustion stability rating are proposed.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Key words
liquid rocket engine/stability rating/disturbance method/dynamical pressure testing分类
航空航天引用本文复制引用
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(1):1-6,6.
