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Binding Outflow Concentration and Velocity to a Second Inflow

Posted 2014年7月21日 GMT-4 18:58 Fluid & Heat, Chemical Reaction Engineering, Geometry Version 4.3b 0 Replies

Kyle Brubaker
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I'm curious if there is a way tell COMSOL to use the outflow concentrations and velocities of one channel/pipe for the inflow concentrations of a second channel/pipe.

On the attached model, I want the "Outlet 1" to dictate the inlet velocity of "Inlet 2", and "Outflow 1" to dictate the inlet concentration of "Inflow 2".

I have achieved the same effect in the past by connecting the two channels with a curved section of channel/pipe, but the meshing gets tricky with the aspect ratios and size scales that I want to work on.

Any help would be appreciated.
Thanks!
0 Replies Last Post 2014年7月21日 GMT-4 18:58
COMSOL Moderator

Hello Kyle Brubaker

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