contact of two fluid bodies

  • Last Post 23 November 2018
  • Topic Is Solved
lucaavv posted this 22 November 2018


I'm tryng to model a fluid disk and i need to separate it in smaller disks for improving the mesh.

Firstly I created the whole disk body in designmodeler, frozen it and  than I separated it by the "slice by plane" function, created the mesh and went to FLUENT for the computation. At this point I have a problem due to the presence of two  "wall" at the two disks  interface of the separation zone in the "Bonduary Condition" section.

I think the problem is in the "connections" section of the "Meshing" editor.

How can I remove these wall's, or how can I give continuity to the fluid body?

Thank you all

kkanade posted this 23 November 2018

You need to have share topology between two bodies.

Please open Design Modeler

Select two bodies in model tree - Right Click - Create a new part. 

Then go to mesh and then solver. 

Please check following video for share topology function. 


If you find this as solution, please mark this post as 'Is Solution' to help others. 


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