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Sloshing of tank

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Old   July 25, 2014, 06:07
Default Sloshing of tank
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liladhar
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Hi Everybody,
I am trying to simulate tank sloshing in roll motion. I successfully simulated tank sloshing given the periodic surge motion. But when i am give roll motion i am getting error. I am using CFX. The tank is given specified displacement. I am using cylindrical coordinate system. Following the expression i am using
A = 0.17 [rad]
Amplitude = if (t<=8[sec], A, 0[rad])
disp = Amplitude*cos (omega*t)*1[m]/1[rad]

the error i am getting is ATTACHED IN FILE.
Attached Files
File Type: txt output.txt (3.6 KB, 19 views)
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cfx 14, roll, sloshing


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