problem bolts and together with simulation

[mauro8547]

Bye to all,
I'm a master in mechanical engineering.
I have a problem with the assemblies, I would like the link between piece1 and piece2 (as seen from the image in the link :
http://imageshack.us/photo/my-images/109/impostazionebulloni.png/)

is implemented by bolts and not by the classic surface contact that puts the software once the two pieces are assembled.
I tried to put the bolts by setting all the necessary parameters but eventually when I give the command "resolve" the program says "undefined fixing couple..." and immediately after "set the calculation for large shifts".
Basically, I don't get a damn.

I'm just stuck, and I can't move on with the argument.
Thank you for your help in advance.

greetings,

Mature

 

[ballino]

Hello everyone,
So to my nose, it seems to me that the message of the big shifts suggests a sub-wine.
I suggest you see how bolt connectors work and see what they calculate.
e.g. if they calculate only the axial shot on the screws and the possible cut leave it to the thorns (pins)

Good work for everyone.
dancer