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variable time step:setting global courant number

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Old   July 28, 2005, 09:14
Default variable time step:setting global courant number
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I'm using 3D segregated unsteady with VOF georeconstruct scheme. i'm modelling the behaviour of a floating device in the waves. Do you know how to set the global courant number so that the time step be as large as possible without diverging?


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