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Search: Posts Made By: izumi11
Forum: FLUENT March 25, 2010, 02:11
Replies: 24
Views: 43,094
Posted By izumi11
In my case it's a gas mixture so there is only...

In my case it's a gas mixture so there is only one phase. I set the inlet as a mass flow inlet. In materials, I set the fluid as a mix of hydrogen, oxygen h2o and nitrogen. The in the inlet bc,...
Forum: FLUENT March 25, 2010, 01:18
Replies: 24
Views: 43,094
Posted By izumi11
My problem was only about connecting the fluid...

My problem was only about connecting the fluid zones in the mesher. In ansys I've solved it by using multi-body parts. I think your problem is different. I think you will need to do a multiphase...
Forum: FLUENT February 24, 2010, 09:31
Replies: 24
Views: 43,094
Posted By izumi11
Ok I think I get the problem. From the fluent...

Ok I think I get the problem. From the fluent perspective I should use fuse faces to merge the walls. Fluent will then create a new thread for the intersecting faces and I can set it to interior. The...
Forum: FLUENT February 23, 2010, 06:13
Replies: 24
Views: 43,094
Posted By izumi11
Hi thank you for your reply. My fluid is as...

Hi thank you for your reply. My fluid is as follows :
-two inlets, one with hydrogen+h2o, one with air
-one outlet.
For the moment I am only interested in the flow so I am ok with a single...
Forum: FLUENT February 20, 2010, 02:04
Replies: 24
Views: 43,094
Posted By izumi11
Also Ansys mesher computes all the contacts...

Also Ansys mesher computes all the contacts between bodies before creating the mesh, but this doesn't translate into interface b.c. I think one way to make it work would be to create named selections...
Forum: FLUENT February 20, 2010, 01:46
Replies: 24
Views: 43,094
Posted By izumi11
Question Connecting two fluid zones in Ansys Fluent 12

Hello,
I have been struggling for awhile with this. My geometry is made of several fluid zones which are supposed to be connected. When I mesh with ansys, it creates walls and interior boundaries. I...
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