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Simulation CFD

Active Member
Posts: 8
Registered: ‎07-25-2013

Re: How to create sky in CFD?

10-05-2013 02:26 PM in reply to: wildej

Dear jon,

If I want to study the the airflow inside this model, what boundary condition should I set for windows.for the windows that air flow in ,I think I should set the velocity but for the windows in patio that I know that the air goes out what should I do?How can I estimate the wind speed in each floor?I want to see air floe in basement and last floor.

Best regards,



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Product Support
Posts: 704
Registered: ‎08-25-2011

Re: How to create sky in CFD?

10-06-2013 07:03 AM in reply to: h.sanaieian
Are the windows open? Just leave them as they are. You cannot set and do not need internal Boundary Conditions.
I suggest you run through the example models to understand how to use cut-planes.

Kind regards,

Jon Wilde
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