Nonlinear Sloshing of Liquid in a Rigid Cylindrical Container with a Rigid Annular Baffle under Lateral Excitation
Table 2
The resultant hydrodynamic force and moment from liquid below/above the baffle versus the position of the baffle for .
Resultant force and moment from liquid below/above the baffle
The position of the baffle z1 (m)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Fu (N)
2215.5
1924.5
1632.9
1326.8
1038.5
752.3
557.9
336
ΔFu (N)
/
−291
−291.6
−306.1
−288.3
−286.2
−194.4
−221.9
Fd (N)
316.9
638.7
963.4
1289.1
1612.7
1910.4
2259.9
2587.1
ΔFd (N)
/
321.8
324.7
325.7
323.6
297.7
349.5
327.2
Mu (N·m)
1783.9
1722.6
1615.1
1451.7
1264.3
979
857.9
612.8
ΔMu (N·m)
/
−61.3
−107.5
−163.4
−187.4
−285.3
−121.1
−245.1
Md (N·m)
59.2
109.8
193.7
311
461.3
637.4
860.9
1110.2
ΔMd (N·m)
/
50.6
83.9
117.3
150.3
176.1
223.5
249.3
ΔFu, ΔFd, ΔMu, and ΔMd denote the increments of the resultant force and moment from liquid below/above the baffle for the increment of the inner radius of the baffle Δz1 = 0.1 m.