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trying to perform dynamic wall and FSI analysis together |
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#1 |
New Member
Ian
Join Date: Oct 2013
Posts: 23
Rep Power: 13 ![]() |
Dear all,
I am trying to perform dynamic wall and FSI analysis together in this model.but it CFX can not solve and shows this message ERROR #002100061 has occurred in subroutine SERVE_CLIENTS. | | Message: | | The connection between this CFX process and an external process | | has died unexpectedly. The following error was received: | | External process : ANSYS | | Error experienced : Read | | | | ** This error is fatal: Terminating ANSYS CFX Solver execution ** | | Please review the output, error and log files from both the CFX | | and external processes to determine the cause of the error. |
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#2 |
Senior Member
Matthias Voß
Join Date: Mar 2009
Location: Berlin, Germany
Posts: 449
Rep Power: 20 ![]() |
The Ansys solver crashed...
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#3 |
New Member
Ian
Join Date: Oct 2013
Posts: 23
Rep Power: 13 ![]() |
how to solve it?thanks!
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#4 |
Senior Member
Matthias Voß
Join Date: Mar 2009
Location: Berlin, Germany
Posts: 449
Rep Power: 20 ![]() |
Check the ansys error output file. This is the place to start.
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#5 |
New Member
Ian
Join Date: Oct 2013
Posts: 23
Rep Power: 13 ![]() |
but i had checked output files,and pasted it on the forum, i do not understand what is mean in this output file,can you help me? thanks
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#6 |
Senior Member
Matthias Voß
Join Date: Mar 2009
Location: Berlin, Germany
Posts: 449
Rep Power: 20 ![]() |
Where did you post it - to prevent double postings.
I can look at it but i am also more in CFD.. check the convergence for the Ansys part, check for "very" large deformations in one timestep, check the mesh movement. |
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