https://eutils.ncbi.nlm.nih.gov/entrez/eutils/efetch.fcgi?db=pubmed&id=21576162&retmode=xml&tool=Litmetric&email=readroberts32@gmail.com&api_key=61f08fa0b96a73de8c900d749fcb997acc09 215761622011072220130424
1364-503X36919452011Jun28Philosophical transactions. Series A, Mathematical, physical, and engineering sciencesPhilos Trans A Math Phys Eng SciNon-steady-state aerosol filtration in nanostructured fibrous media.247624842476-8410.1098/rsta.2011.0063The filtration of aerosol particles using composites of nano- and microsized fibrous structures is a promising method for the effective separation of nanoparticles from gases. A multi-scale physical system describing the flow pattern and particle deposition at a non-steady-state condition requires an advanced method of modelling. The combination of lattice Boltzmann and Brownian dynamics was used for analysis of the particle deposition pattern in a fibrous system. The dendritic structures of deposits for neutral and charged fibres and particles are present. The efficiency of deposition, deposit morphology, porosity and fractal dimension were calculated for a selected operational condition of the process.PrzekopRafalRWarsaw University of Technology, Department of Chemical and Process Engineering, ul.Waryńskiego 1, 00-645 Warsaw, Poland. przekop@ichip.pw.edu.plGradońLeonLengJournal Article
EnglandPhilos Trans A Math Phys Eng Sci1011333851364-503X
201151860201151860201151861ppublish2157616210.1098/rsta.2011.0063369/1945/2476