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dc.contributor.authorSingh, S N-
dc.contributor.authorSeshadri, V-
dc.contributor.authorSingh, R K-
dc.contributor.authorMishra, T-
dc.identifier.issn0975-1084 (Online); 0022-4456 (Print)-
dc.description.abstractComputational Fluid Dynamics (CFD) approach can reduce the expenses as well as time to provide an insight into the characteristics of flow and combustion process inside combustion chamber at design stage. Geometry of combustor simulated for present investigation is a 45° sector of an annular combustor. Primary, secondary and dilution holes are simulated on the inner and outer liner walls with swirler being placed at the center of the liner dome. Flow has been analyzed in the annulus region. The results are fed as input for the flow analysis in the liner. Uniform velocity distribution is obtained in the annulus passage around the liner. For the liner flow, it is observed that on moving axially from nozzle to outlet, velocity and temperature contours become more uniform and symmetric in circumferential plane. Mass fraction of CH4 and O2 decreases whereas concentration of CO2, NO and H2O increases in the axial direction (nozzle to outlet).en_US
dc.relation.ispartofseriesF15D1/00; G09B23/08en_US
dc.sourceJSIR Vol.65(11) [November 2006]en_US
dc.subjectAnnular gas turbine combustoren_US
dc.subjectComputational fluid dynamicsen_US
dc.subjectLiner holesen_US
dc.subjectSpecies concentrationen_US
dc.subjectTemperature contoursen_US
dc.titleFlow characteristics of an annular gas turbine combustor model for reacting flows using CFDen_US
Appears in Collections:JSIR Vol.65(11) [November 2006]

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