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Search took 0.00 seconds. Search: Posts Made By: ghorrocks
Forum: CFX November 6, 2011, 05:06
Replies: 15
Views: 2,476
Posted By ghorrocks
The SST turbulence model should have no problems...

The SST turbulence model should have no problems converging on Low-Re flow. If you can get laminar to converge but not SST then something is wrong in the setup of your model.
Forum: CFX October 27, 2011, 06:02
Replies: 15
Views: 2,476
Posted By ghorrocks
Looks like you are still running with a...

Looks like you are still running with a turbulence model. I have already said I think this is a bad idea.

What can you change in the optimisation process?
Forum: CFX October 24, 2011, 18:32
Replies: 15
Views: 2,476
Posted By ghorrocks
What is the inlet condition? Laminar or...

What is the inlet condition? Laminar or turbulent? This depends on the conditions upstream of the inlet.
Forum: CFX October 22, 2011, 06:05
Replies: 15
Views: 2,476
Posted By ghorrocks
What turbulence model are you using? Is it...

What turbulence model are you using? Is it turbulent at the entrance or does it transition in the domain? Any relaminarisation in the domain? How far into the turbulent regime do you go?
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