José Mantovani
Subscriber

 You can also use a y+ calculator in web, to calculate the y heigth of the cells adjacent to wall. In the link below, have a y+ calculator that make the calculations with the condition of you are using FLUENT.


https://www.computationalfluiddynamics.com.au/tips-tricks-cfd-estimate-first-cell-height/


Hugs,


Mantovani.