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 LS Dyna CONTACT_TIED Reply To: CONTACT_TIED

igandiko
Ansys Employee

If parts share nodes at the boundary, you don't need tied contact. The parts are already connected. If the mesh of both parts coincides at the boundaries, meaning nodes of part 1 and 2 coincide but are different, you can merge the duplicate nodes using LSPP to have shared nodes.Â