Analysis failed

[engineering]

Performing a Fem Analysis in my project , this message is displayed in the screen . What i can do ?

In attach the message

[John Scheffel]

Did you try running a Precheck before submitting the Analysis? It is under Analyze, Define Job. Check Verbose and click the Precheck button. This may provide some clues if there are any problems with the analysis setup.

[waynef]

Hello,

Here is the decoding for the message:

MESSAGE 9050 (SEKRRS) Model insufficiently constrained or
Assembly analysis: Missing mating relations

These are error message returned from the NASTRAN solver that is running after you begin your analysis within OSDM.

There is documentation for these NASTRAN errors in:

<install directory>/help\Common\documentation\DesignAdvisor\DA_nast_err.html

I hope this helps.

Wayne

[stefano_ME30]

it happens to me when some part on an assenbly is not fixed enought to other parts.
Try to check constraints ( or better rebuilt em).
Often it is for some mod in the model after constraints made.

I hope it helps.

ciao

Stefano