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Search took 0.00 seconds. Search: Posts Made By: Josh
Forum: CFX December 22, 2010, 16:30
Replies: 38
Views: 4,036
Posted By Josh
You'll have to export the Cp data at each...

You'll have to export the Cp data at each timestep, which can be done with a batch file, then write a macro that averages all the Cp files.
Forum: CFX December 22, 2010, 11:02
Replies: 38
Views: 4,036
Posted By Josh
I'm talking about Cp averaged over time.

I'm talking about Cp averaged over time.
Forum: CFX December 14, 2010, 13:38
Replies: 38
Views: 4,036
Posted By Josh
That Cp graph looks much better. Did you average...

That Cp graph looks much better. Did you average the Cp values over time?
Forum: CFX December 14, 2010, 02:28
Replies: 38
Views: 4,036
Posted By Josh
This is the CFX forum. Your question should be...

This is the CFX forum. Your question should be posted on the Fluent forum.

Any luck with the averaging?
Forum: CFX December 13, 2010, 12:54
Replies: 38
Views: 4,036
Posted By Josh
It looks like you posted an instantaneous Cp...

It looks like you posted an instantaneous Cp distribution. Those "multiple laminar separation bubbles" could be start-up/shedding vortices. If you average the Cp graph over time, you should obtain...
Forum: CFX December 10, 2010, 15:18
Replies: 38
Views: 4,036
Posted By Josh
If it's not in Stieger, I'm not sure where I read...

If it's not in Stieger, I'm not sure where I read it, but I specified "L" as 0.02 m based on experimental data.
Forum: CFX December 10, 2010, 04:55
Replies: 38
Views: 4,036
Posted By Josh
If I'm not mistaken, the Stieger report actually...

If I'm not mistaken, the Stieger report actually gave a turbulence intensity and a turbulent length scale. Otherwise, a turbulence intensity study may be required. It's a difficult parameter to...
Forum: CFX December 9, 2010, 07:50
Replies: 38
Views: 4,036
Posted By Josh
Here's where I got the geometry from:...

Here's where I got the geometry from: http://www-g.eng.cam.ac.uk/whittle/T106/Start.html

You can also find Stieger's published work at that site. That's where I got my boundary conditions from. ...
Forum: CFX December 9, 2010, 01:17
Replies: 38
Views: 4,036
Posted By Josh
Hi Muhammad - I modeled the T106A...

Hi Muhammad -

I modeled the T106A low-pressure turbine earlier this year and obtained pretty good results: http://www.cfd-online.com/Forums/cfx/75599-low-reynolds-number-sst-model.html

If you...
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