Journal ArticleDOI
Aerosol deposition in a pipe with turbulent airflow
T.L. Montgomery,M. Corn +1 more
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TLDR
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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Journal ArticleDOI
Experimental investigation of dust particle deposition in a turbulent channel flow
TL;DR: In this article, an experimental set-up was designed, constructed, and used to study the wall deposition rate of particles in a turbulent channel flow, and the particle concentration at the test section was measured with the aid of an isokinetic probe.
Journal ArticleDOI
Experimental measurements of aerosol deposition to smooth and rough surfaces
TL;DR: In this paper, the deposition velocity of aerosol particles from turbulent flow to smooth and rough pipe wall has been determined, and the results are to a large extent in agreement with experiments and theories of other investigators for smooth pipes.
ReportDOI
Particle deposition from turbulent flow: Review of published research and its applicability to ventilation ducts in commercial buildings
TL;DR: In this paper, the applicability of this body of work to the specific case of particle deposition from flows in the ducts of heating, ventilating and air conditioning (HVAC) systems is discussed.
Journal ArticleDOI
Measured deposition of aerosol particles on a two-dimensional ribbed surface in a turbulent duct flow
TL;DR: In this article, the authors used tracer-labeled particles to study the aerosol deposition for both smooth and ribbed surfaces of a duct under turbulent flow conditions, and found that the presence of repeated square ribs on the duct surface caused a pressure increment of 3.2, relative to a smooth duct.
Journal ArticleDOI
Computer Simulation of Deposition of Aerosols in a Turbulent Channel Flow with Rough Walls
Amy Li,Goodarz Ahmadi +1 more
TL;DR: In this paper, a procedure for simulating the deposition of aerosol particles on a rough surface is developed, where the instantaneous turbulent flow field is generated as the sum of a mean and a randomly fluctuating Gaussian field.
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.