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OpenFOAM Tutorial 3D floatingObject strange jump ?

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Old   November 8, 2013, 12:50
Default OpenFOAM Tutorial 3D floatingObject strange jump ?
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Alexander Lavrov
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Dear all!
I run tutorial floatingObject. I changed the mass:
It was:
mass=9.6;
I made:
mass=8.6;

The object is “jumping”. The run is blowing.
The reason of blowing is obvious: If the mass diminishes 10% object can’t jump.
Is it possible to run floatingObject with mass 10 % smaller and to receive normal results ?.

Thank you very much in advance,
Alexander.
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Old   November 18, 2013, 07:34
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Alexander Lavrov
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Dear all!
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Old   November 19, 2013, 18:19
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Bruno Santos
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wyldckat is just really nicewyldckat is just really nicewyldckat is just really nicewyldckat is just really nice
Quick answer:
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Originally Posted by wyldckat View Post
The latest talk I know of this topic is at this thread: The floating object tutorial
You can jump to the post #9 on that thread, if you want a very quick summary.
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Old   November 20, 2013, 06:23
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Alexander Lavrov
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Originally Posted by wyldckat View Post
Quick answer:
Thank you very much !
Alexander
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Old   November 20, 2013, 06:38
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Alexander Lavrov
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Quote:
Originally Posted by wyldckat View Post
Quick answer:
Dear Bruno
During several days I will make the simulations taking into account advices and i will write in the Forum
By the way: I am working in IST in CENTEC
Alexander.
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3d flow, dynamic mesh, floating objects, interdymfoam, openfoam

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