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Old   August 24, 2023, 08:18
Unhappy ccl2flow.exe error
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Douglas Tiago Hardt
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Hello. I'm trying to simulate the airflow of a cetrifugal fan, it's a rotating domain in ANSYS CFX 16.0. I've run several similar models but this time the following warning appeared:

An error has occurred in cfx5solve:
C:\Program Files\ANSYS Inc\v160\CFX\bin\winnt-amd64\ccl2flow.exe was interrupted by signal HUP (1)

Update failed for the Solution component in Fluid Flow (CFX). The solver failed with a non-zero exit code of : 2

Usually the error "non-zero exit code of : 2" refers to the quality of the mesh. But what I'm not understanding is what would be the warning referring to "ccl2flow.exe."

Would anyone have a tip to help me?
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ccl2flow.exe, centrifugal fan, exit code


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