Aerodynamic study of combustor using axial swirler

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Main Authors: Mohammad Nazri, Jaafar, M. K. F., M. Nor, Mohamad Shaiful Ashrul, Ishak
Format: Article
Language:English
Published: Praise Worthy Prize S.r.l. 2011
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Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/14021
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spelling my.unimap-140212011-10-04T14:39:20Z Aerodynamic study of combustor using axial swirler Mohammad Nazri, Jaafar M. K. F., M. Nor Mohamad Shaiful Ashrul, Ishak Axial swirlers Cfd simulation Combustor flow pattern Recirculation zone Swirl number Link to publisher's homepage at http://www.praiseworthyprize.com A study has been conducted to investigate the flow pattern in a gas turbine combustion chamber by simulation and experimental approaches. Flow pattern inside a combustor is important to self sustain the flame, increase mixing of air and fuel and combustion intensity. Aerodynamically curved vanes allow the incoming axial flow to turn gradually. This inhibits flow separation on the suction side of the vane. Thus, more complete turning and higher swirl and radial-velocity components can be generated at the swirler exit, with the added advantage of lower pressure loss. The swirl number was varied from 0.48, 0.83 and 1.43. The highest swirl number of 1.43 for axial swirler is capable to create a clear reversal mass flow rate zone. 2011-10-04T14:39:20Z 2011-10-04T14:39:20Z 2011-01 Article International Review of Mechanical Engineering, vol. 5 (1), 2011, pages 92-99 1970-8734 http://www.praiseworthyprize.com/IREME.htm http://hdl.handle.net/123456789/14021 en Praise Worthy Prize S.r.l.
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Axial swirlers
Cfd simulation
Combustor flow pattern
Recirculation zone
Swirl number
spellingShingle Axial swirlers
Cfd simulation
Combustor flow pattern
Recirculation zone
Swirl number
Mohammad Nazri, Jaafar
M. K. F., M. Nor
Mohamad Shaiful Ashrul, Ishak
Aerodynamic study of combustor using axial swirler
description Link to publisher's homepage at http://www.praiseworthyprize.com
format Article
author Mohammad Nazri, Jaafar
M. K. F., M. Nor
Mohamad Shaiful Ashrul, Ishak
author_facet Mohammad Nazri, Jaafar
M. K. F., M. Nor
Mohamad Shaiful Ashrul, Ishak
author_sort Mohammad Nazri, Jaafar
title Aerodynamic study of combustor using axial swirler
title_short Aerodynamic study of combustor using axial swirler
title_full Aerodynamic study of combustor using axial swirler
title_fullStr Aerodynamic study of combustor using axial swirler
title_full_unstemmed Aerodynamic study of combustor using axial swirler
title_sort aerodynamic study of combustor using axial swirler
publisher Praise Worthy Prize S.r.l.
publishDate 2011
url http://dspace.unimap.edu.my/xmlui/handle/123456789/14021
_version_ 1643790830946746368
score 13.214268