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error in VOF

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Old   April 16, 2007, 02:30
Default error in VOF
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mvee
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hello to all i found some trouble during VOF solution. The error message "Too many VOF substeps" came. i am writing the options that i have tried. 1. reducing momentum underrelaxation factor 2. reducing time step size as well as no of time steps 3. changing discretization scheme

so wat is problem i donot know. can any one focus on this issue?

thanks a lot regards

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