大型邮轮与集装箱船水动力相互作用数值研究
宋深科, 夏立, 邹早建, 邹璐
A Numerical Study of Hydrodynamic Interactions Between a Large Cruise Ship and a Container Ship
SONG Shenke, XIA Li, ZOU Zaojian, ZOU Lu
表4
时间步长收敛性分析
Tab.4
Time-step convergence analysis
水动力
系数
S
3
×10
4
S
2
×10
4
S
1
×10
4
R
P
ω
/%
C
Y
1
-2.888
-2.162
-2.048
0.157
5.339
1.040
C
N
1
6.703
6.721
6.700
-1.185
0.490
1.709
C
Y
2
8.519
8.339
8.295
0.246
4.047
0.173
C
N
2
-2.337
-2.402
-2.429
0.427
2.453
0.845