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Problem in importing Structured mesh from ICEM CFD to ANSYS FLUENT

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Old   August 31, 2020, 08:22
Question Problem in importing Structured mesh from ICEM CFD to ANSYS FLUENT
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Aravind M
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Hi , Everyone.
i am working on a project titled "Cold flow analysis of swirl injector". I have successfully made a structured hexahedral mesh using ICEM CFD for the injector and when checked for quality, am getting pretty good results which ensures the mesh is of good quality.
But when importing the mesh to Ansys Fluent for analysis,The software is showing a warning message saying " left-handed faces detected on Zone 13..."
when I ignore the message and moved further, the solution is diverging at the 1st iteration itself and shows an error message saying the solution is getting diverged.

Can anyone help me with this problem and to mention am a beginner to ICEM CFD am facing this problem for past 1 week and am stuck here.
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diverged, hexahedral mesh, icem cfd meshing, left-handed faces, negative cell volume

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