Navier Stokes over multiple blocks #27817
-
|
I was wondering if there was a way to combine temperatures in an auxkernel? I have more than one temperature variable, as a result of using navier stokes, and was wondering if there was a way to combine them into one master variable T so the simulation can be read more easily in paraview. Thanks :) |
Beta Was this translation helpful? Give feedback.
Replies: 1 comment 1 reply
-
|
Hello You can use two ProjectionAux for that. Create a 3rd auxiliary temperature variable like "temp_out" and use two projectionAux to copy T_fluid and T_solid into it. This is strictly for output purposes. For using in the nonlinear system, we do not recommend lagging variable values / losing derivative information by using the auxiliary system. Guillaume |
Beta Was this translation helpful? Give feedback.
-
|
Thank you!! |
Beta Was this translation helpful? Give feedback.
Hello
You can use two ProjectionAux for that.
https://mooseframework.inl.gov/source/auxkernels/ProjectionAux.html
Create a 3rd auxiliary temperature variable like "temp_out" and use two projectionAux to copy T_fluid and T_solid into it.
This is strictly for output purposes. For using in the nonlinear system, we do not recommend lagging variable values / losing derivative information by using the auxiliary system.
Guillaume