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NX Flow: Results generator error for Tecplot results

Herwig

Bioengineer
Apr 13, 2025
1
Hello,

we simulated a transient flow with Siemens NX Flow, which converged quite nicely. For analyzing the results, we use Tecplot. Unfortunately, the transient result could not be generated in Tecplot-format, producing this message in the .log-file:

Error: module terminated. The process crashed after sometime.

+--------------------------------------------------------------------+
| |
| RSLTGEN - Results generator: |
| encountered a problem and terminated abnormally. |
| Please review all previous warnings and fatal errors. |
| |
+--------------------------------------------------------------------+


Up to now, we had steady state solutions, which could perfectly be stored in Tecplot-format. Did anybody encounter a similar problem? Has anyone an idea what could be the problem? Shall the result of each time-step be stored in one file or separately? The simulation is too time-consuming to try many attempts.

Best regards
Herwig

PS: Version: Simcenter 3D Thermal/Flow 2206.0 Apr 26 2022 (Build 170834)
 

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