We have an exciting announcement about badges coming in May 2025. Until then, we will temporarily stop issuing new badges for course completions and certifications. However, all completions will be recorded and fulfilled after May 2025.

Ansys Learning Forum › Forums › Discuss Simulation › Materials › Solution not converging ( Fibre Push Out ) › Reply To: Solution not converging ( Fibre Push Out )

July 13, 2023 at 1:31 pm
agambhir_be20
Subscriber

Hey Mike,

I'm trying to plot the load vs displacement graph and want to compare it with the experimental one that I have posted above. In the exp, the load at which the fibre breaks is around 56-57mN. Now in experiment I gave separation distance based debonding in CZM and gave max tangential slip at the completion of debonding according to the experiment graph (the bond breaks at 57mN , so took displacement of that point which is 0.7um). How do i calculate max tangential contact stress? is F/A the correct way? (F being 56mN and Area of the fibre surface on which I applied displacement).

Because the result which I'm getting now, the force at which the fibre breaks is 7-8 times higher than the experiment one.

Â