摘要
针对液体火箭发动机喷注器下游燃料和氧化剂两相流场分布的实验研究，研制了能同时对其流强及混合比进行测量的两相探针，并对其进行了标定。利用两相探针对不同反压下同轴式喷嘴下游的流强和混合比分布所进行的试验研究。
The two phase probe able to measure the liquid mass flux and gas/liquid mixture ratio distribution at the same time was studied by experimental researches on the two phase flow field of the coaxial injector of a liquid rocket engine. The experimental calibration and theoretical amendment of this probe were also studied. The design of this probe has been proved successful by measurement of the mass flux and mixture ratio distribution.
出处
《航空学报》
EI
CAS
CSCD
北大核心
1996年第6期694-701,共8页
Acta Aeronautica et Astronautica Sinica
基金
国家自然科学基金
