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-   -   Interface connection between domains (http://www.cfd-online.com/Forums/cfx/75519-interface-connection-between-domains.html)

sujay April 28, 2010 03:19

Interface connection between domains
 
The geometry has four domains in concentric tube
  • Inner most - Fluid 1
  • Adjacent to inner - Solid
  • Adjacent to Outter most - Fluid 2
  • Outter - Solid
The geometry is created by crating four material points.

How to define BC at the interfcae for fluid flow and heat transfer ?. There is no mass transfer as both the fluids are isolated.

ghorrocks April 28, 2010 09:04

This sounds like a straight forward CHT simulation. Have a look at the tutorial examples - the resistance heater one will be relevant to you.


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