基于OpenFOAM的螺旋桨紧急倒车工况数值模拟
郭海鹏, 邹早建, 李广年
Numerical Simulation of Crashback Condition of a Propeller Based on OpenFOAM
GUO Haipeng, ZOU Zaojian, LI Guangnian
表2
网格收敛性分析结果
Tab.2
Results of grid convergence study
参数
S
1
S
2
S
3
R
G
Convergence
U
G
%
S
1
K
T
-0.4654
-0.4638
-0.4688
-0.3165
Oscillatory
0.5372
K
Q
-0.9305
-0.9246
-0.9392
-0.4014
Oscillatory
0.7845