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Smith February 17, 2004 09:20

How can I do?
Now I use CFX5.6 for design and analysis centrifugal flow fan. I have a problem when I run CFX5.6. It show me that "fatal overflow". How can I put in the boundary condition?

Glenn Horrocks February 17, 2004 17:02

Re: How can I do?
Hi Smith,

There are many factors which can lead to a fatal overflow - I assume in the linear solver. Generally it means to solution has diverged rapidly. Have a look the posting at:

Regards, Glenn

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