Use of bluff body for enhancing submicron particle agglomeration in plasma field

© 2016, © Taylor & Francis. A bluff body was installed to generate a vortex shedding in gas flow under nonthermal plasma field. Various shapes of bluff body were analyzed using computational fluid dynamics for their ability to enhance submicron particle agglomeration. The cylindrical bluff bod...

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Main Authors:	Attakorn Asanakham, Tanongkiat Kiatsiriroat
Format:	Journal
Published:	2018
Subjects:	Chemical Engineering
Online Access:	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84990874687&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/58410
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Institution:	Chiang Mai University

id	th-cmuir.6653943832-58410
record_format	dspace
spelling	th-cmuir.6653943832-584102018-09-05T04:23:44Z Use of bluff body for enhancing submicron particle agglomeration in plasma field Attakorn Asanakham Tanongkiat Kiatsiriroat Chemical Engineering © 2016, © Taylor & Francis. A bluff body was installed to generate a vortex shedding in gas flow under nonthermal plasma field. Various shapes of bluff body were analyzed using computational fluid dynamics for their ability to enhance submicron particle agglomeration. The cylindrical bluff body produced the lowest pressure drop and the plate bluff body showed the widest amplitude of vortex shedding. In the experiment, exhaust gas with a velocity of 1–3 m/s were fed into the test section. The electrical pulse peak voltage was 35 kV, 10 kHz. The bluff body improved the reduction efficiency by 27% and 17% for flat plate and cylindrical bluff bodies, respectively, relative to no-bluff body. 2018-09-05T04:23:44Z 2018-09-05T04:23:44Z 2018-01-02 Journal 15480046 02726351 2-s2.0-84990874687 10.1080/02726351.2016.1227408 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84990874687&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/58410
institution	Chiang Mai University
building	Chiang Mai University Library
country	Thailand
collection	CMU Intellectual Repository
topic	Chemical Engineering
spellingShingle	Chemical Engineering Attakorn Asanakham Tanongkiat Kiatsiriroat Use of bluff body for enhancing submicron particle agglomeration in plasma field
description	© 2016, © Taylor & Francis. A bluff body was installed to generate a vortex shedding in gas flow under nonthermal plasma field. Various shapes of bluff body were analyzed using computational fluid dynamics for their ability to enhance submicron particle agglomeration. The cylindrical bluff body produced the lowest pressure drop and the plate bluff body showed the widest amplitude of vortex shedding. In the experiment, exhaust gas with a velocity of 1–3 m/s were fed into the test section. The electrical pulse peak voltage was 35 kV, 10 kHz. The bluff body improved the reduction efficiency by 27% and 17% for flat plate and cylindrical bluff bodies, respectively, relative to no-bluff body.
format	Journal
author	Attakorn Asanakham Tanongkiat Kiatsiriroat
author_facet	Attakorn Asanakham Tanongkiat Kiatsiriroat
author_sort	Attakorn Asanakham
title	Use of bluff body for enhancing submicron particle agglomeration in plasma field
title_short	Use of bluff body for enhancing submicron particle agglomeration in plasma field
title_full	Use of bluff body for enhancing submicron particle agglomeration in plasma field
title_fullStr	Use of bluff body for enhancing submicron particle agglomeration in plasma field
title_full_unstemmed	Use of bluff body for enhancing submicron particle agglomeration in plasma field
title_sort	use of bluff body for enhancing submicron particle agglomeration in plasma field
publishDate	2018
url	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84990874687&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/58410
_version_	1681425060125999104

Use of bluff body for enhancing submicron particle agglomeration in plasma field

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