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[GAMBIT] help( solid and liquid mixing)

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Old   October 14, 2009, 01:38
Unhappy help( solid and liquid mixing)
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sanaz
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Hi, I am simulating the liquid-solid flow using FLUENTin in stirred tanks using impeller. My problem is that when I go to the multiphase model, it does not read the solid material and how to build geometry (for soild) in gambit? how to define solid material for gambit. How can I make it reads the solid phase in the multiphase model? Thanking you for any help regarding this problem.
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Old   October 14, 2009, 02:04
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Maxime Perelli
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do you have to construct your geometry within gambit, or do you have to import a cad file?
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Old   October 14, 2009, 02:18
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yes. I have to construct my geometry within gambit.
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Old   October 14, 2009, 02:22
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Yes. I have to construct my geometry within gambit.My problem is more for solid.
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Old   October 14, 2009, 02:26
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Do you have the possibilty to construct your geometry with a cad software? Because building an impeller with gambit won't be easy
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Old   October 14, 2009, 02:29
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This is link for structure of bulid in gambit

http://rapidshare.com/files/292770298/rush.JPG.html
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Old   October 15, 2009, 10:25
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sounds like ok, take care to model the fluid domain and not the solid one.
Solid particles for multiphase is embeded in Fluent (check user guide), but you don't have to model and mesh them (hopefully...)
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