Journal ArticleDOI
Aerosol deposition in a pipe with turbulent airflow
T.L. Montgomery,M. Corn +1 more
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In this paper, a wind tunnel was constructed to establish completely developed turbulent flow in a 6-in. pipe in which an aerosol was moving under turbulent flow conditions, and Reynolds Numbers were as high as 367,000.About:
This article is published in Journal of Aerosol Science.The article was published on 1970-08-01. It has received 78 citations till now. The article focuses on the topics: Deposition (aerosol physics) & Aerosol.read more
Citations
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A Stochastic Model for Particle Deposition and Bounceoff
TL;DR: In this article, a new model for particle deposition and bounceoff that combines current knowledge of turbulent bursts with the stochastic properties of turbulent fluctuations is presented, and the model predictions for deposition velocities agree with experimental results in the literature for dimensionless particle relaxation time τp + > 2.
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Enhanced Deposition of Suspended Particles to Fibrous Surfaces from Turbulent Gas Streams
TL;DR: In this article, a two-stage process consisting of eddy transport of particles from the mainstream and filtration by the fibrous elements is analyzed for deposition of aerosol particles to fibrous surfaces in turbulent duct flows.
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The deposition characteristics of micron particles in heat exchange pipelines
TL;DR: In this article, an improved particle deposition model combined with particle rebound was presented to study the effect of thermophoretic force (hot wall and cold wall), flow velocity, and particle diameter on the non-dimensional deposition rate of particles.
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Particle Transport in Fouling Caused by Kaolin- Water Suspensions on Copper Tubes*
TL;DR: In this paper, mass transfer was used to control particle deposition in an annular heat exchanger with a copper inner tube, and the absolute values of the mass transfer flux and their dependences on the Reynolds number were satisfactorily predicted by some of the models.
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A new theory of the deposition of colloidal particles from turbulent fluids
TL;DR: Friedlander and Johnstone's theory of the deposition process, which makes use of this assumption, involves calculating the mean stopping distance of the colloidal particles through an essentially laminar region of the fluid at the solid wall.
References
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Book
Instrumental methods of analysis
TL;DR: This is an introduction to current methods of instrumental analysis and a reference for the future, including coverage of such topics as chemometrics, robotics, laboratory information management systems and the role of instrumentation in the overall analytical method.
Journal ArticleDOI
Deposition of Suspended Particles from Turbulent Gas Streams
Journal ArticleDOI
Transport of small particles to vertical surfaces.
A C Wells,A C Chamberlain +1 more
TL;DR: In this paper, the deposition on smooth surfaces by impaction from turbulent flow was compared with theoretical predictions, and the results were in accordance with the empirical law relating transport to the two-thirds power of the diffusivity of the particle.