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Showing results 1 to 6 of 6 Search took 0.00 seconds. Search: Posts Made By: ghorrocks

Forum: CFX February 26, 2014, 20:00

Replies: 13 difference between steady and transient solution? Views: 3,214 Posted By ghorrocks The rotating domain model in CFX already includes... The rotating domain model in CFX already includes coriolis and centripetal components. The effect you are talking about should be already in the model. It is not imposed as you describe (a constraint...

Forum: CFX February 26, 2014, 16:43

Replies: 13 difference between steady and transient solution? Views: 3,214 Posted By ghorrocks I still have little idea of what you are talking... I still have little idea of what you are talking about, and even less idea why you are doing this when CFX already has a rotating frame of reference model. If you are talking about the pressure...

Forum: CFX February 23, 2014, 16:51

Replies: 13 difference between steady and transient solution? Views: 3,214 Posted By ghorrocks Are you saying the implementation of rotating... Are you saying the implementation of rotating frames of reference in CFX is wrong?

Forum: CFX February 23, 2014, 06:38

Replies: 13 difference between steady and transient solution? Views: 3,214 Posted By ghorrocks I have no idea what you are talking about. If you... I have no idea what you are talking about. If you are modelling a rotating region then why is the default rotating frame of reference model not suitable? It includes all necessary terms, you should...

Forum: CFX February 22, 2014, 04:27

Replies: 13 difference between steady and transient solution? Views: 3,214 Posted By ghorrocks A better way to think of it is that both... A better way to think of it is that both approaches use the RANS approach. In the steady state situation what is the avergae flow and what is the turbulent fluctuations is obvious as anything...

Forum: CFX February 21, 2014, 06:49

Replies: 13 difference between steady and transient solution? Views: 3,214 Posted By ghorrocks Good question :) For a steady state run the... Good question :) For a steady state run the Reynolds averaging assumes the flow has an averaged component and a time varying component, where the time varying component averages over time to zero....

Showing results 1 to 6 of 6

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