caa a22 4500 605489173 CHVBK 20210128105157.0 cr unu---uuuuu 210128e20150101xx s 000 0 eng 10.1134/S1061933X15010081 doi (NATIONALLICENCE)springer-10.1134/S1061933X15010081 Deposition of nanoparticles in model multilayer fibrous filters with three-dimensional structure [Elektronische Daten] [V. Kirsh, A. Shabatin] The diffusion deposition of aerosol nanoparticles has been studied at small Reynolds numbers in a model filter with a three-dimensional structure formed from two hexagonal networks of parallel fibers rotated relative to each other by the right angle and located normal to the flow direction. Efficiencies of particle collection by fibers have been calculated as depending on the number of rows of fibers in a wide range of Peclet numbers. It has been shown that the effect of a diffusion wake after a fiber on the nanoparticle deposition in highly porous filters with the three-dimensional structure is less pronounced than that in filters with a two-dimensional structure. Moreover, at a packing density of three-dimensional filters below 0.05, the effect of the diffusion wake may be ignored. The double hexagonal model has been proposed to be used as an adequate model of real fibrous filters. Pleiades Publishing, Ltd., 2015 Kirsh V. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninskii pr. 31, 119071, Moscow, Russia aut Shabatin A. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninskii pr. 31, 119071, Moscow, Russia aut Colloid Journal Pleiades Publishing 77/1(2015-01-01), 32-37 1061-933X 77:1<32 2015 77 10595 https://doi.org/10.1134/S1061933X15010081 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1134/S1061933X15010081 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kirsh V. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninskii pr. 31, 119071, Moscow, Russia aut NATIONALLICENCE 700 1- Shabatin A. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninskii pr. 31, 119071, Moscow, Russia aut NATIONALLICENCE 773 0- Colloid Journal Pleiades Publishing 77/1(2015-01-01), 32-37 1061-933X 77:1<32 2015 77 10595 SWISSBIB 605489157