Solidworks FEM Simulation: Contact interaction/No penetration

Hello guys,

I am doing static study in solidworks. There are initially two bodies that are separated (have gap). After giving displacement to one body, they will come in contact but should not penetrate. I want to define the contact for this. In my Solidworks 2023 simulatioSIMULATIONLocal interaction , I don't have "no penetration" option but only have "contact" option in "local interactions" along with "bonded", "virtual wall", "free", and "shrink fit". How can I define this? I tried using "contact" in local interactions and used "gap to consider contact" to define the interaction. But it seems to not work. The distance between two bodies is 0.052 mm. When I try to define gap using this distance, the target body starts moving even before the first body moves and when I define it very very small like 0.001mm, then the first body goes through the second body.

Please help me with this solution.

Let me know if you need any other information.

Thanks alot guys!!

Edu SIMULIA Simulation FEA