dc.contributor.author | Deng, Y | |
dc.contributor.author | Wu, Hongwei | |
dc.contributor.author | Su, F | |
dc.date.accessioned | 2017-03-15T17:01:14Z | |
dc.date.available | 2017-03-15T17:01:14Z | |
dc.date.issued | 2017-01-05 | |
dc.identifier.citation | Deng , Y , Wu , H & Su , F 2017 , ' Combustion and Exhaust Emission Characteristics of Low Swirl Injector ' , Applied Thermal Engineering , vol. 110 , pp. 171-180 . https://doi.org/10.1016/j.applthermaleng.2016.08.169 | |
dc.identifier.issn | 1359-4311 | |
dc.identifier.uri | http://hdl.handle.net/2299/17725 | |
dc.description | This document is the Accepted Manuscript version of the following article: Yangbo Deng, Hongwei Wu, and Fengmin Su, ‘Combustion and exhaust emission characteristics of low swirl injector’, Applied Thermal Engineering, Vol. 110, pp. 171-180, first published online 28 August 2016. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ The version of record is available online at doi: http://dx.doi.org/10.1016/j.applthermaleng.2016.08.169 © 2016 Elsevier Ltd. All rights reserved. | |
dc.description.abstract | The present experimental study aims to investigate the combustion and emission characteristics of the flow through a low swirl injector (LSI). An experimental study was carried out on the flame structure, the temperature distribution and the exhaust emission of low swirl pre-mixed combustion under the condition of different swirl number and different fuel composition. In order to qualitatively analyze the flame structure, the velocity distribution of the non-reacting flow through the LSI was measured using the particle image velocimetry (PIV) technique. Experimental results indicated that: (i) the LSI can generate a blue lift-off “W” type flame which consists of four clusters of flames connected together and holds up a long yellow pulsating flame, (ii) the blue flame structure converts the “W” type flame into the “broom” type flame and the distance between the front of the flame and the nozzle shortens with increasing swirl number, (iii) there exist high temperature region flanked by two peaks on the temperature profiles in the blue flame while uniform higher temperature in yellow pulsating flame, (iv) the NOx and CO emission level of the LSI mainly depends on the gas composition and thermal load. | en |
dc.format.extent | 10 | |
dc.format.extent | 1504596 | |
dc.language.iso | eng | |
dc.relation.ispartof | Applied Thermal Engineering | |
dc.subject | combustion | |
dc.subject | low swirl injector | |
dc.subject | emission | |
dc.subject | swirl number | |
dc.subject | flame | |
dc.title | Combustion and Exhaust Emission Characteristics of Low Swirl Injector | en |
dc.contributor.institution | Energy and Sustainable Design Research Group | |
dc.contributor.institution | School of Physics, Engineering & Computer Science | |
dc.contributor.institution | Department of Engineering and Technology | |
dc.contributor.institution | Centre for Engineering Research | |
dc.contributor.institution | Centre for Climate Change Research (C3R) | |
dc.description.status | Peer reviewed | |
dc.date.embargoedUntil | 2017-08-28 | |
rioxxterms.versionofrecord | 10.1016/j.applthermaleng.2016.08.169 | |
rioxxterms.type | Journal Article/Review | |
herts.preservation.rarelyaccessed | true | |