Calculation of concentration fields of high-inertia aerosol particles in the flow past a cylindrical fibre

Timur Zaripov, Artur Gilfanov, Shamil Zaripov, Oyuna Rybdylova, Sergei Sazhin

Research output: Chapter in Book/Conference proceeding with ISSN or ISBNConference contribution with ISSN or ISBN

Abstract

The behaviour of high-inertia aerosol particles’ concentration fields in stationary gas suspension flows around a cylinder is investigated using a numerical solution to the Navier-Stokes equations and the fully Lagrangian approach for four Stokes numbers (Stk = 0.1, 1, 4, 10) and three Reynolds numbers (Re = 1, 10, 100). It has been shown that the points of maximum particle concentration along each trajectory shift downstream both when Stk and/or Re increase.
Original languageEnglish
Title of host publicationIOP Conf. Series
Subtitle of host publicationEarth and Environmental Science
Place of PublicationLondon
PublisherInstitute of Physics (UK)
DOIs
Publication statusPublished - 21 Dec 2018

Publication series

NameIOP Conference Series: Earth and Environmental Science
PublisherIOP
Volume107
ISSN (Print)1755-1307
ISSN (Electronic)1755-1315

Bibliographical note

Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.

Keywords

  • aerosol

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