泵喷推进器间隙流场尺度效应数值研究
杨春, 郭春雨, 孙聪, 王超, 岳启辉

Numerical Study of Scale Effects of Tip Clearance Flow Field of Pump-Jet Propulsor
YANG Chun, GUO Chunyu, SUN Cong, WANG Chao, YUE Qihui
图10 J=1.1时两种尺度模型xOz平面下无因次间隙涡量x分量ωxD/U的分布
Fig.10 The distribution of x component of gap vorticity for two scale model xOz plane at J=1.1