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Search: Posts Made By: ghorrocks
Forum: CFX July 31, 2012, 20:07
Replies: 10
Views: 3,352
Posted By ghorrocks
I suspect it is using conservative variables and...

I suspect it is using conservative variables and hybrid variables are not available for this calculation.

I think the problem is that your equation is based on the value in the control volume next...
Forum: CFX July 31, 2012, 07:46
Replies: 10
Views: 3,352
Posted By ghorrocks
What does it give you if you use conservative...

What does it give you if you use conservative values?
Forum: CFX July 31, 2012, 04:02
Replies: 10
Views: 3,352
Posted By ghorrocks
I understand now. Are you reporting hybrid or...

I understand now. Are you reporting hybrid or conservative values?
Forum: CFX July 31, 2012, 00:51
Replies: 10
Views: 3,352
Posted By ghorrocks
For the first one: Immersed solids use a momentum...

For the first one: Immersed solids use a momentum sink to behave like a wall. They do this with a factor which has to be a balance between stopping the flow enough to act like a wall versus numerical...
Forum: CFX July 30, 2012, 19:26
Replies: 10
Views: 3,352
Posted By ghorrocks
Immersed solid do not have wall shear as a...

Immersed solid do not have wall shear as a variable as they are not modelled as walls, but as momentum source terms. You are going to have to calculate wall shear another way - maybe looking at the...
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