A Novel Experimental Method to Assess Particle Deposition in Idealized Porous Channels

Wickramasooriya Kuruneru, ST; Sauret, E; Saha, SC; Gu, YT

A Novel Experimental Method to Assess Particle Deposition in Idealized Porous Channels

Wickramasooriya Kuruneru, ST Sauret, E Saha, SC

Gu, YT

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Publication Type:: Journal Article
Citation:: Heat Transfer Engineering, 2017, 38 (11-12), pp. 1008 - 1017
Issue Date:: 2017-08-13

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Field	Value	Language
dc.contributor.author	Wickramasooriya Kuruneru, ST	en_US
dc.contributor.author	Sauret, E	en_US
dc.contributor.author	Saha, SC https://orcid.org/0000-0002-9962-8919	en_US
dc.contributor.author	Gu, YT	en_US
dc.date.issued	2017-08-13	en_US
dc.identifier.citation	Heat Transfer Engineering, 2017, 38 (11-12), pp. 1008 - 1017	en_US
dc.identifier.issn	0145-7632	en_US
dc.identifier.uri	http://hdl.handle.net/10453/123132
dc.description.abstract	© 2017 Queensland University of Technology. A novel and economical experimental technique has been developed to assess industrial aerosol deposition in various idealized porous channel configurations. This judicious examination of aerosol penetration in porous channels will assist engineers to better optimize designs for various engineering applications. Deposition patterns differ with porosity due to geometric configurations of the channel and superficial inlet velocities. Interestingly, it is found that two configurations of similar porosity exhibit significantly higher deposition fractions. Inertial impaction is profound at the leading edge of all obstacles, whereas particle buildup is observed at the trailing edge of the obstructions. A qualitative analysis shows that the numerical results are in good agreement with experimental results.	en_US
dc.relation.ispartof	Heat Transfer Engineering	en_US
dc.relation.isbasedon	10.1080/01457632.2016.1216940	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject.classification	Mechanical Engineering & Transports	en_US
dc.title	A Novel Experimental Method to Assess Particle Deposition in Idealized Porous Channels	en_US
dc.type	Journal Article
utslib.citation.volume	11-12	en_US
utslib.citation.volume	38	en_US
utslib.for	0102 Applied Mathematics	en_US
utslib.for	0913 Mechanical Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Mechanical and Mechatronic Engineering
utslib.copyright.status	closed_access	*
pubs.issue	11-12	en_US
pubs.publication-status	Published	en_US
pubs.volume	38	en_US

Abstract:

© 2017 Queensland University of Technology. A novel and economical experimental technique has been developed to assess industrial aerosol deposition in various idealized porous channel configurations. This judicious examination of aerosol penetration in porous channels will assist engineers to better optimize designs for various engineering applications. Deposition patterns differ with porosity due to geometric configurations of the channel and superficial inlet velocities. Interestingly, it is found that two configurations of similar porosity exhibit significantly higher deposition fractions. Inertial impaction is profound at the leading edge of all obstacles, whereas particle buildup is observed at the trailing edge of the obstructions. A qualitative analysis shows that the numerical results are in good agreement with experimental results.

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http://hdl.handle.net/10453/123132