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Cosinusoidal free-surface

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Old   April 26, 2010, 02:50
Default Cosinusoidal free-surface
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Emanuele
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Hi, i'd like to set up the initial values of "alpha1" to design a cosinusoidal free surface (not a straight line but following a specified function). I attach a image file: the green line is the function
y = 0.05*cos(x/.1)+.3
over the damBreak mesh points. How can i set up this type of free surface??

Image file: http://dl.dropbox.com/u/3617688/freesurface.jpeg


Thanks in advance

Emanuele
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free surface, interfoam


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