can cfx5/10 do particle near wall correction?

steven

hi, As I know, turbulence dispersion model (by Gosman and Ioannides) in CFX5&10 for particle tracking is apparently invalid near wall (will overestimate particle deposition way too much). There is a certain model to do near wall correction for turbulence dispersion effect on particle trajectories. Does anybody know CFX5/10 has this near wall model or I have to write by myself as user fotran?

Thanks a lot!