Learning Forum

[Cathleen]

Hi, I'm modeling a 3D channel with fluid flow. I modeled a staight rectangular channel and then used fill to model the fluid space. So there are two parts, the outer housing and the inner fluid space.

In meshing, the interface between the fluid part and the solid part are not sharing nodes. I used Share Topology in Design Modeler to link the two parts. However, back in meshing, the interfaces are still not linked. (I've updated and remeshed) Is there something I'm missing? It it an issue with a "fluid" part using shared topology with a "solid" part? 

[MUHAMMAD SOHAIL]

I don't completely understand your problem. But you can try two things here.

1) If it is showing two separate bodies in the design modular, then you need to select both and make them a new part.

 

2) In meshing try inseting method "Multizone". 

Hope this helps.

[Cathleen]

Multizone fixed it! Thank you!