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#1 |
New Member
Join Date: Aug 2017
Posts: 1
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Hello,
I have a problem with a 2 two ways FSI, I'm tryin' to simulate a valve at the output of a pump (it's like a reed valve) with transient structural and Fluent. I've done both setup, and when I launch the solver, the programm stop before any iteration with the following error message: "(DP 0) System coupling run completed with errors. Fluide (Solution 4) reported: Fluent encountered fatal error after sync point Analysis Initialization : received a fatal signal (Segmentation fault)." In the solution information of fluid part, it's written : "Error: No journal response to dialog box message:'Warning: Invalid initial data. Probably available initial data file is not compatible to Fluent's current mesh. Using basic initialization based on settings...~%" I precise that I don't have any UDF. Can somebody help me fix this? I try to launch them separely and they both work alone, but not coupled... ![]() Last edited by beear; August 8, 2017 at 01:28. |
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Tags |
error, fatal signal, invalid initial data, segmentation fault |
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