Hello everyone, I am a beginner with SimScale and I would like to know how to add wall roughness into a simulation. I saw it is possible but I cannot find how to make it. Someone could help me? Thanks a lot!
Welcome to the SimScale forum! You’ll find how to add wall roughness in the following post (be sure to click on the image to see the full screenshot):
Influence of wall roughness and viscous total layers thickness on pressure drop
Don’t hesitate to continue this thread if have further questions.
Thank you Anna! Your link was very helpful
All the best!