contacts between plates

[Ally83]

Bye to all,

I have three telescopic concentric profiles....one is fixed while the other two flow one inside the other.....
I've made a system of incarceration so that when I move the last splendour....arrived at some point you get angry and let the other slide too.... But I can't put on the right constraints because this happens; for the fem analysis I have no problem because I do static analysis, but I would also like to do some animation.
Can you help me?

 

[Ally83]

Bye to all,

I have three telescopic concentric profiles....one is fixed while the other two flow one inside the other.....
I've made a system of incarceration so that when I move the last splendour....arrived at some point you get angry and let the other slide too.... But I can't put on the right constraints because this happens; for the fem analysis I have no problem because I do static analysis, but I would also like to do some animation.
Can you help me?

and already that there are I ask you another thing:...

I have 4 springs two high 260 and two high 240 posizioante one afianco to the other; above the springs I have a plate on which I will go to apply a force....during the analysis fem I would like the plate to descend due to the crushing of the springs from 260 and after 20mm also encounters the springs from 240 and its descent is also affected by the resistance of the springs from 240.

What kind of constraints do I have to use? I tried to use the separation ones but they don't seem to work. . .

other thing....is there the way to make the plate a rigid body that does not suffer from the bending effect due to the forces but descend rigidly?

thanks to all

 

[Ally83]

Can no one help me?

 

[f40-3d]

I know that for the secoda answer you have to use dinamic simulations for the first in modalita together you can make the assem flexible and then insepar it in another and co in command contact " maybe" (if I don't remember bad) you can drag the other components when I get touched.