sewing two meshes[solved]

[dimitri14]

Thanks for the answer, i'll take care next time to post all the informations in one time (sorry for the inconvenience)
I'll try with a smaller cylindric hole
Regards
dimitri

[dimitri14]

I have tried many different strucures and parameters set.
Nothing have worked. However i'm working on an another solution which consist in projetting the solid node displacement on the fluid mesh on Code Aster. If it works i will tell you
Regards

[dimitri14]

It's working : With code aster it's possible to project easily nodal deplacement on the fluid mesh