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VOF, Multiphase and Moving Mesh Modeling

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Old   February 22, 2008, 02:00
Default VOF, Multiphase and Moving Mesh Modeling
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CK
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All I'm interested in VOF+ multiphase (turbulent, laminar and non-Newtonian flow) + moving mesh(object) modeling. I had came acrros few CFD tools (Fluent, CFX, Flow-3D & Acusim) for this purpose but not sure which one is the best. So can anyone advice me on this? Thanks in advance.
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Old   February 24, 2008, 16:09
Default Re: VOF, Multiphase and Moving Mesh Modeling
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Donald
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I advise you STAR-CCM+, ask for some presentations.
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Old   February 27, 2008, 05:24
Default Re: VOF, Multiphase and Moving Mesh Modeling
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CK
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Donald thanks for advice but as far as i understand, star-CD just introduced multiphase modeling feature recently in v4.02 but i don't think they have free surface/VOF(volume of fluids) modeling capabilities. Please kindly advice if i'm wrong.

Thanks and Regards CK
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Old   February 28, 2008, 20:17
Default Re: VOF, Multiphase and Moving Mesh Modeling
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Nari
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hi..

they have VOF modelings in STAR-CCM+ and STAR-CD..
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Old   February 29, 2008, 09:10
Default Re: VOF, Multiphase and Moving Mesh Modeling
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CK
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Nari Thanks for clarification, so which CFD tools that you think is more user friendly & good in CAD integration/import and yet require resonable time to get results?

Rgds CK
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Old   February 29, 2008, 15:04
Default Re: VOF, Multiphase and Moving Mesh Modeling
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Nari
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STAR-CCM+ is the best

but i dont use CAD embedding versions, so i cant say anything about CAD integration..

CFD users spend their more time for meshing and cleaning the CAD geometries.. in STAR-CCM+ there are automatic meshing tools and Wrapping feature for cleaning. after these procedures, if your computer resources are so good, so you get results in reasonable time..
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