How to make mesh with refined regions?

  • 59 Views
  • Last Post 28 February 2019
  • Topic Is Solved
dean0927 posted this 26 February 2019

I'm attempting to simulate a rocket in supersonic flow, and I want to refine the mesh around the shock, expansion, and fins. I attempted to do this by creating revolved volumes for each in SolidWorks and setting the mesh element size in Fluent. However, I get this error when I attempt to initialize the simulation:

Info: Interface zones overlap for mesh interface contact_region_3.

Am I approaching this incorrectly? If so, what is the proper method to do this?

 

Thanks,

Dean

 

Order By: Standard | Newest | Votes
kkanade posted this 27 February 2019

i think you will need to use body of influence - boi - to refine mesh. 

please check following video

if this helps you, please mark this post as 'is solution' to help others on forum.

 

 

 

dean0927 posted this 28 February 2019

Thank you!

Close