PPT Slide
MM5 PBL modifications under strong unstable conditions (Zilitinkevich et al., 1998, Akylas et al., 2001)
- Replacement of the well-known Kansas-type (Paulson, 1970; Businger et al., 1971; Monin and Yaglom, 1971) functions
by an interpolation between the Kansas type and the convective functions according to Fairall et al. (1996) :
which in strong instability become (Monin&Yaglom, 1971; Grachev et al., 2000):