How to create a fluid volume inside a fluid volume

syed123 · March 20, 2021, 15:18

How to create a fluid volume inside a fluid volume?

I have one fluid region which encloses the Turbofan, however, i have put an extra fluid region closer around the turbofan with a lot more mesh.

The problem i face is that i am not sure what the boundary condition should be for the internal fluid flow as when i tried to simulate it it showed it as a full solid. Any help would be appreciated.

Regards

Gert-Jan · March 23, 2021, 04:27

I would go to the specific software forum and ask your question again.

March 20, 2021, 15:18	How to create a fluid volume inside a fluid volume	#1
syed123 New Member Join Date: Mar 2021 Posts: 2 Rep Power: 0	How to create a fluid volume inside a fluid volume? I have one fluid region which encloses the Turbofan, however, i have put an extra fluid region closer around the turbofan with a lot more mesh. The problem i face is that i am not sure what the boundary condition should be for the internal fluid flow as when i tried to simulate it it showed it as a full solid. Any help would be appreciated. Regards

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March 23, 2021, 04:27		#2
Gert-Jan Senior Member Gert-Jan Join Date: Oct 2012 Location: Europe Posts: 1,854 Rep Power: 27	I would go to the specific software forum and ask your question again.