2-way FSI in Ansys CFX 15
 

Hey guys!

I've recently tried to do a benchmark FSI simulation with CFX and, although all settings seem all right, it just won't start:confused:...
This is the output message from CFX:

This run of the CFX-15.0 Solver started at 13:40:42 on 05 Aug 2015 by
user Lucas Gasparino on LUCASGASPARINO (intel_xeon64.sse2_winnt) using
the command:

"C:\Program Files\ANSYS Inc\v150\CFX\bin\perllib\cfx5solve.pl" -batch
-ccl runInput.ccl -fullname "Fluid Flow CFX_001"

Point Releases and Patches installed:

ANSYS, Inc. Products 15.0
ANSYS Mechanical Products 15.0
ANSYS Customization Files 15.0
ANSYS Autodyn 15.0
ANSYS LS-DYNA 15.0
ANSYS CFX (includes ANSYS CFD-Post) 15.0
ANSYS TurboGrid 15.0
ANSYS Polyflow (includes ANSYS CFD-Post) 15.0
ANSYS Aqwa 15.0
ANSYS ICEM CFD 15.0
ANSYS Icepak (includes ANSYS CFD-Post) 15.0
ANSYS, Inc. License Manager 15.0
ANSYS Fluent (includes ANSYS CFD-Post) 15.0

Setting up CFX Solver run ...


+--------------------------------------------------------------------+
| |
| Processing ANSYS Input File (Running CCL2MF) |
| |
+--------------------------------------------------------------------+

Created C:\FSI 2-way\3D FSI_pending_tasks\dp0_CFX_Solution_1\Fluid Flow
CFX_001.ansys\ANSYS.mf

+--------------------------------------------------------------------+
| |
| Starting ANSYS Solver |
| |
+--------------------------------------------------------------------+


+--------------------------------------------------------------------+
| An error has occurred in cfx5solve: |
| |
| Could not open C:\FSI 2-way\3D |
| FSI_pending_tasks\dp0_CFX_Solution_1\Fluid Flow |
| CFX_001.ansys\ANSYS.port:No such file or directory |
+--------------------------------------------------------------------+


+--------------------------------------------------------------------+
| An error has occurred in cfx5solve: |
| |
| ANSYS Solver terminated with return code -1 |
+--------------------------------------------------------------------+


+--------------------------------------------------------------------+
| The results from this run of the ANSYS solver have been written to |
| C:\FSI 2-way\3D FSI_pending_tasks\dp0_CFX_Solution_1\Fluid Flow |
| CFX_001.ansys |
+--------------------------------------------------------------------+


+--------------------------------------------------------------------+
| Warning! |
| |
| After waiting for 60 seconds, 1 solver manager process(es) appear |
| not to have noticed that this run has ended. You may get errors |
| removing some files if they are still open in the solver manager. |
+--------------------------------------------------------------------+

This run of the ANSYS CFX Solver has finished.

Is this some kind of licensing issue? I did something very similar to what is in the tutorial manual, except with turbulence (SST) and 3-D physics. Neither of them have worked, with the same messages. Anybody with the same problem?? Please, gimme some light! Thanks.

It is not a licensing issue. The error message would say so if it was. If you can't run the tutorial examples then you have a problem with your installation or the way you have configured it. Have a look in the installation manual.

Thanks!

I'll have a look at that; recently my FLUENT has stopped working and I guess how many other problems may exist.

That's a big clue. Your system sounds quite sick if Fluent is dead as well.