Dynamic mesh and near wall treatment
 

hi guys
i come up with one straight question!
how can we mesh the grid near wall boundary to fullfill Y+ value in dynamic mesh simulation (time dependent solution)?
thanks.

please i need help, everyone

please need help

please help

please need help

please need help

it depends on the moving mesh method you are using
What you can do for, a body which is moving, is to create a domain surrounding your body, create the BL insisde the domain, and then you move the domain with rigid body