Florian.CHANCEL
Subscriber

Hello,
I tried some configurations, and I found one working.

I think the problem comes from setting of your bolt pretension.

I didn't load 1N and locked.
I just let "load to 0" during the time of pretension of other screw.
Pretension  screw 1 :

Pretention screw 2

Pretention screw 3

And results are : No distortion or peak stress apprears

Can you try ?

 

Regards

Florian C.