2 papers
physics.med-ph2024
Interlaboratory comparison of particle filtration efficiency testing equipment
Timothy A. Sipkens, Ruth Perez Calderon, Richard G. Green +2
This work presents the results of two interlaboratory comparisons of particle filtration efficiency measurements performed by a network of laboratories across Canada and Australia.…
physics.med-ph2022
Comparison of measurement systems for assessing number- and mass-based particle filtration efficiency
Timothy A. Sipkens, Joel C. Corbin, Triantafillos Koukoulas +8
The particle filtration efficiency (PFE) of a respirator or face mask is one of its key properties. While the physics of particle filtration results in the PFE being size-dependent…