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Forum: CFX June 7, 2016, 21:31
Replies: 32
Views: 27,847
Posted By ghorrocks
Posts #26 and #28 explain the source of this...

Posts #26 and #28 explain the source of this problem. If the error in memory estimate is small you can fix it with the catalog allocation parameter, but if that is enough you have to look at where...
Forum: CFX January 10, 2016, 01:18
Replies: 32
Views: 27,847
Posted By ghorrocks
It is hard to be sure but that is a strong...

It is hard to be sure but that is a strong suspect. Try make the interface consist of a smaller number of separate faces if possible.
Forum: CFX January 7, 2016, 18:36
Replies: 32
Views: 27,847
Posted By ghorrocks
The large mesh will not cause the error - the...

The large mesh will not cause the error - the memory required for meshes is easy to calculate.

But complex interfaces can cause it. If the interface is more complex than normal the built in...
Forum: CFX January 5, 2016, 22:07
Replies: 32
Views: 27,847
Posted By ghorrocks
When CFX starts a simulation it estimates the...

When CFX starts a simulation it estimates the amount of memory it will require to run and grabs that chunk of memory. For most simulations the estimation is pretty good and this causes no problems....
Forum: CFX August 31, 2012, 07:00
Replies: 32
Views: 27,847
Posted By ghorrocks
If it asks for more catalog size then use the...

If it asks for more catalog size then use the approach above to increase it. If you have to make the catalog size really big then you have some other problem, probably a complex GGI interface or...
Forum: CFX August 1, 2012, 18:49
Replies: 32
Views: 27,847
Posted By ghorrocks
The def file is a binary file. You can...

The def file is a binary file.

You can extract and write new CCL into the def file in CFX-Pre or using the cfx5cmds command.
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