作者: M.J. Manton
DOI: 10.1016/0004-6981(78)90315-3
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摘要: Abstract The flow field approaching a nuclepore filter is determined in the limit of zero Reynolds number. Thus trajectories particles are computed accurately. From these collection efficiency due to impaction on face calculated. calculations account explicitly for finite size particles. data fitted formula which valid Stokes numbers less than about 100 and filters porosity between 0.04 0.36.