Machine placed on the ground

Hello everyone,

I'd like to know how to apply imposed displacements to a machine that is just placed on the ground (and not spited).
With a flat support, the machine moves 200mm on one side, which is absolutely impossible in reality...

Thank you very much!

You can just fix a point on a frame.

It should stabilize your model

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Hello

There is an option for these cases, the low stiffness available by right-clicking, property on your study

Copy of acran attached

A+

Mick


faible_raideur.png
3 Likes

@Mick therefore with no imposed displacement?

Yes, or you can leave the plane support, I think, at mons, you block on Y

I'm going to try but I'm afraid there will be an impact on the simulation.