变汽液比条件下高速燃油离心泵非定常特性分析研究 |
李嘉, 李华聪, 王玥 |
Transient Characteristics of a High-Speed Aero-Fuel Centrifugal Pump in Variable Gas-Liquid Ratio Conditions |
LI Jia, LI Huacong, WANG Yue |
图9 qd工况下,不同汽液比下叶轮出口压力脉动系数时频特性分析结果 |
Fig.9 Time-frequency characteristic analysis results of pressure pulsations at impeller outlet at different gas-liquid ratios in qd condition |