Tell me how to use interface delamination in 3D models.

[2533730008f]

I want to use it to put czm between carbon fiber and Flax. However, I get an error that elements do not match. These two objects are different surfaces.

[Giorgos Papa]

Hello,

 

The mesh on source and target surfaces have to match, which is potentially why you get such an error.

You can find more details on modeling interface delamination on the Ansys Help documentation in the chapters:

Mechanical APDL 2025 R1>>>Fracture Analysis Guide>>>3.6. Modeling Interface Delamination with Interface Elements

Mechanical Application 2025 R1>>>Mechanical User's Guide>>>5.5.7.1. Interface Delamination Application