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Search: Posts Made By: Boris_M
Forum: FloEFD, FloWorks & FloTHERM May 10, 2017, 04:29
Replies: 18
Views: 14,607
Posted By Boris_M
Hi mikek, this is an excellent description...

Hi mikek,

this is an excellent description of the case you want to simulate. This helps a lot to give you the right advice.

From your description, I would say it needs to be a transient...
Forum: FloEFD, FloWorks & FloTHERM May 3, 2017, 02:25
Replies: 18
Views: 14,607
Posted By Boris_M
Hi mikek, Can you explain what exactly the...

Hi mikek,

Can you explain what exactly the model should do?
Even in real live such a condition is not possible so there must be some reason for it that you think you need a constant temperature...
Forum: FloEFD, FloWorks & FloTHERM August 16, 2016, 09:03
Replies: 18
Views: 14,607
Posted By Boris_M
Hi CFDfan, No, the wall roughness is only...

Hi CFDfan,

No, the wall roughness is only for the solid-fluid interface, so when the flow is in contact with the wall. The software has ideal contact where geometries are in direct contact....
Forum: FloEFD, FloWorks & FloTHERM May 9, 2014, 02:25
Replies: 18
Views: 14,607
Posted By Boris_M
Hi Rob, I'm glad, I thought I am missing...

Hi Rob,
I'm glad, I thought I am missing something in your case.

Yes, of course. In every feature such as boundary condition or window that you open like for the engineering database or the...
Forum: FloEFD, FloWorks & FloTHERM May 7, 2014, 07:00
Replies: 18
Views: 14,607
Posted By Boris_M
This image shows the outer wall setting and the...

This image shows the outer wall setting and the outer wall, as the name suggests, does not need a fluid domain contact such as the regular wall type.

Boris
Forum: FloEFD, FloWorks & FloTHERM May 7, 2014, 06:38
Replies: 18
Views: 14,607
Posted By Boris_M
Ok, a sketch makes it all much clearer :-) The...

Ok, a sketch makes it all much clearer :-)
The reason why it is not in surface source is simple because the developers didn't do it that way. I know it might be confusing in this case of a surface...
Forum: FloEFD, FloWorks & FloTHERM May 6, 2014, 11:15
Replies: 18
Views: 14,607
Posted By Boris_M
Oh, I understand. You have an internal...

Oh, I understand.
You have an internal simulation with a body in a distance to the actual considered model under flow conditions such as a hot engine in a distance to a pipe with a flow thought but...
Forum: FloEFD, FloWorks & FloTHERM May 6, 2014, 09:28
Replies: 18
Views: 14,607
Posted By Boris_M
Hi Rob, Yes, but you have to specify it in...

Hi Rob,

Yes, but you have to specify it in the "Boundary Condition" rather than under "Surface Source". So just like specifying an inlet or outlet you can specify a wall type of that condition in...
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