NEAR WALL MESH STRATEGY

yann

hi,

Is there any help on the near wall mesh to be used following the near wall function?? ex: first point at y_plus = 30 for standart log law ....

in addition is there any module to proceed to grid adaptation following gradient of a variable: ex adaptation in order to get y_plus=30 because the value of y_plus is solution-dependent, or in order to track shock wave (to avoid a very fine grid in the whole domain)??

thanks for help