CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   CFX (http://www.cfd-online.com/Forums/cfx/)
-   -   Multi flow in two different domain (http://www.cfd-online.com/Forums/cfx/74805-multi-flow-two-different-domain.html)

arunss April 8, 2010 22:49

Multi flow in two different domain
 
I want to do simple concentric heat exchanger proplem so i created one fluid surface for inner flow and one solid surface for pipe thickness and another fluid surface for outer flow and meshed.

then import the mesh in cfx and created innerflow domain as fluid domain and given material as "Air at ideal gas"
pipe thickness as solid domain and given material as "Stainless Steel"
then i give outerflow as fluid domain and material as Water,
what happened for innerflow also it taken as water, suggest me how to handle this problem
i want to give two different fluid for two different domain

stumpy April 9, 2010 13:22

In "Case Options > General" turn off "Constant Domain Physics".

arunss April 9, 2010 21:58

Same Problem
 
Quote:

Originally Posted by stumpy (Post 253983)
In "Case Options > General" turn off "Constant Domain Physics".

Still I didnt get that one

NickFL May 11, 2010 16:06

Quote:

Originally Posted by arunss (Post 254032)
Still I didnt get that one

Make sure you have Beta Features enabled.


All times are GMT -4. The time now is 05:32.