How to set contact interface so that two parts will not collide against each other?

[klim]

Hi, I am trying to simulate a case like below:

Problem : The part collided (pierced through) the rigid body instead of reacting (pushed back) by rigid body.

I would like to analyse the stress due to limited place of expansion.

I would be very grateful if anyone could show me some lights.

Best Regards,

Kah Wee

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[DenisJaunin]

Hello Kahn,

This is something very interesting and also for me.

Kind regards.

Denis

[Chris3 · Accepted solution]

Have you tried setting up a contact interface between those surfaces?

http://learningexchange.ptc.com/tutorial/53/understanding-interfaces

http://help.ptc.com/creo_hc/creo30_pma_hc/spanish/index.html#page/pma/simulate/modstr/connects/procedure/create_contact_…