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ANSYS CFX Return Code 1. But why??

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Old   September 29, 2014, 08:44
Default ANSYS CFX Return Code 1. But why??
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Roland Rakos
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Hello,

I have a steady simulation including two fluid domain and one porous domain. It has finished, converged.

Now, I would like to see this case without porous domain. I changed it to simple fluid domain. It was initialized from previous converged model but I always get this after start directly:

"The ANSYS CFX solver exited with return code 1."

What is the reason? Please help me.

Thanks
Roland
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Old   September 29, 2014, 17:00
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Josiah Lund
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Its hard to guess what the issue is based off of the information given, but I have run into this problem before when running a simulation after changing a parameter. Try right clicking on "solution" and resetting the simulation, then proceed to run the simulation.
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Old   September 30, 2014, 07:28
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Roland Rakos
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Quote:
Originally Posted by lund8619 View Post
Its hard to guess what the issue is based off of the information given, but I have run into this problem before when running a simulation after changing a parameter. Try right clicking on "solution" and resetting the simulation, then proceed to run the simulation.
Thanks Lund, but I think, My problem is not the changing of this parameter because I tried to run the same simulation on other computer and it operated. I think, this is a general CFX notice which can include a lot of problems...
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