Turbulent deposition of aerosol nanoparticles on a wire screen

摘要

This paper presents experimental results of aerosol penetration through a wire screen for mobility-equivalent particle diameters between 2 and 10 nm,Reynolds numbers for the fluid approaching the screen (Re_t) between 300 and 6000,Peclet numbers (Pe) between 20 and 13 000,and wire diameters between 40 and 100 #mu#m.