run a FSI (fluent+transient structural) on a hpc cluster

Jirong

Hi All,

I am trying to run a fsi problem on a hpc cluster from UMN MSI. But I couldn't make it work, the fluent solver and mechanical solver cannot be coupled successfully. I received a fatal error from *.scl file:

 +====================================================================+

 |           System Coupling Exception           |

 +====================================================================+

 | Origin      : Fluid Flow (Fluent) (Solution)         |

 | Error Code    : 20                       |

 | Error Description :                        |

 |  Exception encountered when the coupling service requested    |

 |  ChartableData->GetRootLevelName: Communication socket      |

 |  unexpectedly disconnected.                    |

 +====================================================================+

Is there anyway to solve this issue on a hpc cluster?

Thanks,

Jirong

rahkumar

Hello Jirong,

Please refer to this discussion : https://forum.ansys.com/discussion/comment/100018#Comment_100018