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Search: Posts Made By: mrkmrk
Forum: CFX June 22, 2020, 19:54
Replies: 16
Views: 1,729
Posted By mrkmrk
Hi Glenn, Thanks for your help. ...

Hi Glenn,
Thanks for your help.


Actually what I did was to remesh the whole computational domain again (not just decreasing the element size).



Since this is a FSI simulation that is...
Forum: CFX June 22, 2020, 11:34
Replies: 16
Views: 1,729
Posted By mrkmrk
Hi Glenn, Sorry for my late response. I...

Hi Glenn,


Sorry for my late response. I added compressibility to the incompressible fluid model and then restarted the simulation from a previous time point. Unfortunately this did not affect...
Forum: CFX May 6, 2020, 18:50
Replies: 16
Views: 1,729
Posted By mrkmrk
Thank you very much Glenn! I am trying to check...

Thank you very much Glenn!
I am trying to check if this can solve the problem.
Forum: CFX May 6, 2020, 17:37
Replies: 16
Views: 1,729
Posted By mrkmrk
A schematic illustration of my problem is...

A schematic illustration of my problem is presented below.
When the difference between the outlet and the inlet pressure gets higher than a specific value, an air pump fills the inflatable tube...
Forum: CFX May 6, 2020, 16:20
Replies: 16
Views: 1,729
Posted By mrkmrk
Dear Opaque, I really appreciate your...

Dear Opaque,


I really appreciate your prompt attention.


Yes. That is the issue that I was worried about that too. When the valve is fully closed, actually we have only one outlet and all...
Forum: CFX May 6, 2020, 15:53
Replies: 16
Views: 1,729
Posted By mrkmrk
Hi All, In the problem, that is...

Hi All,



In the problem, that is described above, I used an opening boundary condition at the inlet with specified pressure waveform and again an opening boundary condition with a different...
Forum: CFX October 17, 2017, 18:44
Replies: 16
Views: 1,729
Posted By mrkmrk
Dear Glenn, Thanks for your important...

Dear Glenn,

Thanks for your important informative information. In my case, the solution diverged because of changing the flow pattern from laminar to turbulent.

Dear Glenn, my problem has been...
Forum: CFX October 17, 2017, 07:41
Replies: 16
Views: 1,729
Posted By mrkmrk
how to model splitting fluid domain by using moving boundary/mesh

Dear Glenn,


Thanks for your prompt response. I really appreciate your help.
You have completely solved my problem but if you let me I want to ask another question.



According to...
Forum: CFX October 16, 2017, 11:01
Replies: 16
Views: 1,729
Posted By mrkmrk
how to model splitting fluid domain by using moving boundary/mesh

Hi all,

I want to model a problem in which a valve obstruct the fluid flow path by its downward vertical movement by using ANSYS CFX. The attached figure shows the configuration of problem. The...
Showing results 1 to 9 of 9

 
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