CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   ANSYS (http://www.cfd-online.com/Forums/ansys/)
-   -   FSI error requesting Total Mesh Displacement (http://www.cfd-online.com/Forums/ansys/78949-fsi-error-requesting-total-mesh-displacement.html)

niraj12321 July 23, 2010 23:49

FSI error requesting Total Mesh Displacement
 
Hi,
I am trying to solve FSI problem using ANSYS/CFX coupling.
But I keep getting a weird error:

Fatal error requesting total mesh displacement for Interface

Here are the links to the error images:

http://docs.google.com/leaf?id=0B10p...MGMyN2M1&hl=en

http://docs.google.com/leaf?id=0B10p...YmRmMzVi&hl=en


If I run the simu again the error occurs at some other timestep, so there is no fixed pattern to it.
It happens also when I use the FSI(Oscillating plate) tutorial.
I doubt there is any error on my part since for the tutorial I am using the .pre file supplied by ANSYS itself.

Can anyone help me since I cannot get even a simple FSI problem to run.

Thanks...


All times are GMT -4. The time now is 23:57.