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June 17, 2013, 15:39 |
comsol or fluent
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#1 |
New Member
raha
Join Date: Jul 2012
Posts: 8
Rep Power: 13 |
Hi guys ;
I wanna to simulate an static mixer and investigate mixing process ; my question is that which software is useful ; comsol or fluent ? my other question is that how can i draw geometry with gambit ?( In the standard Lightnin mixer,with an aspect ratio of 1.5,the semi-elliptica lplates are assembled at 34◦ and146◦ to the flow axis) thanks in advance |
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June 17, 2013, 22:17 |
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#2 |
Senior Member
Chris DeGroot
Join Date: Nov 2011
Location: Canada
Posts: 414
Rep Power: 17 |
I'd say Fluent is more powerful as a CFD solver. Gambit is legacy software so I wouldn't recommend it anymore for geometry creation or meshing.
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June 18, 2013, 03:44 |
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#3 | |
Senior Member
Morteza
Join Date: May 2010
Location: Iran,Islamic Republic of
Posts: 161
Rep Power: 15 |
Quote:
It seems you are not familiar with Gambit, first, the data you provided is not enough . second, if you have an elementary knowledge about how to use Gambit it is better to start the work and ask your questions during drawing the model. Asking such a general question can't help you and it also will not encourage others to help you. |
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June 18, 2013, 05:01 |
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#4 |
New Member
raha
Join Date: Jul 2012
Posts: 8
Rep Power: 13 |
Thanks
Can I import comsol's mesh in fluent? |
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June 18, 2013, 05:33 |
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#5 |
Senior Member
Morteza
Join Date: May 2010
Location: Iran,Islamic Republic of
Posts: 161
Rep Power: 15 |
khahesh mikonam
I am not sure about that. You may use google search to find your answer quickly or wait for other friends to response. excuse me |
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June 18, 2013, 08:02 |
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#6 | |
Super Moderator
Maxime Perelli
Join Date: Mar 2009
Location: Switzerland
Posts: 3,297
Rep Power: 41 |
Quote:
But with Gambit you can still build and mesh whatever you want, and then compute your physics onto your mesh with fluent, or even with another solver (like OpenFOAM for instance).
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In memory of my friend Hervé: CFD engineer & freerider |
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June 18, 2013, 10:53 |
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#7 |
Senior Member
Chris DeGroot
Join Date: Nov 2011
Location: Canada
Posts: 414
Rep Power: 17 |
Yeah, I'm not saying there is something wrong with using Gambit if you already know it. It just sounded like he didn't know how to use it yet, so my point was that you might as well spend your time learning something that isn't already legacy software. Then if you have problems you can get support.
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June 19, 2013, 01:03 |
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#8 |
Super Moderator
Maxime Perelli
Join Date: Mar 2009
Location: Switzerland
Posts: 3,297
Rep Power: 41 |
yes you are right, there is no support anymore.
But you can get some here on the forum
__________________
In memory of my friend Hervé: CFD engineer & freerider |
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