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Search: Posts Made By: -mAx-
Forum: ANSYS Meshing & Geometry June 4, 2013, 08:16
Replies: 11
Views: 1,703
Posted By -mAx-
Bounding box, will disappear once you created the...

Bounding box, will disappear once you created the fluid domain. So it won't have any BC
Post a picture
Forum: ANSYS Meshing & Geometry June 4, 2013, 03:41
Replies: 11
Views: 1,703
Posted By -mAx-
No bounding box is a volume you will need to...

No bounding box is a volume you will need to create the fluid domain.
I give you an example: you will compute flowfield around a cylinder (von Karman)
You create the cylinder as solid. But you need...
Forum: ANSYS Meshing & Geometry June 3, 2013, 10:19
Replies: 11
Views: 1,703
Posted By -mAx-
don't mix the steps. Bounding box is only here...

don't mix the steps.
Bounding box is only here for extracting your fluid domain.
Once it is done, you do your split, and it divides your fluid domain into 2 subdomains: stationnary and moving....
Forum: ANSYS Meshing & Geometry June 3, 2013, 09:28
Replies: 11
Views: 1,703
Posted By -mAx-
I already described in detail. If you build the...

I already described in detail.
If you build the tank and the impeller as solid, you are ready to compute stress analysis in your solids.
But you want to compute flow analysis. So you need to mesh...
Forum: ANSYS Meshing & Geometry June 3, 2013, 09:06
Replies: 11
Views: 1,703
Posted By -mAx-
-create your tank as solid -create your...

-create your tank as solid
-create your impeller as solid
-create the bouding box surrounding all your solid elements
-substract tank and impeller from box
Now you have the fluid domain
Split...
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