Reply To: question on particle deposition with the turbulence dispersion in pipe flow

[Rob]

I can only look at images - I'm not permitted to download anything or follow most links. 

At that scale I'd expect the droplet inertia to be very low. So it's likely the turbulent effects will be needed to push the particles through the viscous sub layer. Given the paper was published in 2008 they'll have been using Fluent 6.x you may find the near wall models have been improved a bit!