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Free Surface Modell & stratfied Flows

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Old   January 11, 2010, 12:09
Default Free Surface Modell & stratfied Flows
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Is the surface Modell convenient for stratified flows, in which entrainment (drops breakup, ) or change in flow pattern?
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Old   January 11, 2010, 12:20
Default Free surf flow
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Free surface modeling is convinient if you require a sharp interface solution bet liquid and gas phases. Droplet dynamics, breakup effects etc...are actually nice cases where Free surface modeling can be applied. I have made a list of articles on free surface modeling in my blog. Let me know if it helps.

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Is the surface Modell convenient for stratified flows, in which entrainment (drops breakup, ) or change in flow pattern?
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Old   January 11, 2010, 12:24
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thanks for your reply, i have already read a part of ur blog very interesting but i don t want to make the mesh very fine because i try to model not to make a dns. I am later interesting in Droplet breakup for which i must integrate a subroutine (capillary wave, stripping, etc,,,) Do you think, even with not a fine mesh i can use the inhomogeneous free surface model and which eqs use this model?
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