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-   -   unable to handle model wwith handle "-1" in CFX-Pre (http://www.cfd-online.com/Forums/cfx/67564-unable-handle-model-wwith-handle-1-cfx-pre.html)

info_bahaider August 19, 2009 07:11

unable to handle model wwith handle "-1" in CFX-Pre
 
Hi I have made a hybrid (domains are mixed while blocks are unctructured) grid in Gridgen for CFX. I try to import *.grd file into CFX-Pre, It gives ERROR: unable to handle model with handle "-1". I also tried to import Fluent *.cas file but giving the same error. The grid is perfect, I have checked in Fluent, No error, No negative volumes.

Anybody know the solution, kindly answer me. It is very urgent for me.

Best Regards

ghorrocks August 19, 2009 08:04

Sounds like you need to try a few work arounds. Here's a few ideas: Try renumbering the nodes and elements. Try importing it into fluent, saving a case file and importing the case file into Pre.

It might be a bug in CFX-Pre. You should report it to your CFX support person and get it fixed.

Glenn

info_bahaider August 19, 2009 08:30

Thanks. It works now, there is a problem with the CFX-Pre. That is working now.

ghorrocks August 19, 2009 19:27

What did you do to get it working?

Also, if you have confirmed it is a problem in CFX-Pre then you should report it so it can be fixed.


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