Publication detail
Modeling the flow and combustion in an aircraft gas turbine combustor
FORMAN, M. JÍCHA, M. KMOCH, P.HORÁK, J. Alizadeh S.
English title
Modeling the flow and combustion in an aircraft gas turbine combustor
Type
Peer-reviewed article not indexed in WoS or Scopus
Language
en
Original abstract
The presented paper describes a numerical investigation of the performance of a can–type combustor of the aircraft gas turbine with a commercial code STAR-CD. The flow is considered as incompressible computed by Navier-Stokes equations closed by k-epsilo Modeling of swirler by momentum source coding is introduced and it is shown as a good approximation of a swirler. Modeling of gas fuel combustion is compared with experiment where kerosene fuel is used. Presumed pdf model with an equilibrium scheme and Eddy Break-Up (EDBR) models of combustion are compared. It is shown that the mean values of temperature and velocity at the outlet are very close to experimental results Patterns of velocity and temperature fields on the outlet are, however different.
Keywords in English
combustion, incompressible flow,,computational fluid dynamics, combustion modeling, swirler modeling, gas turbine combustor
Released
2000-03-01
ISSN
1210-2717
Journal
Inženýrská mechanika – Engineering Mechanics
Volume
7
Number
3
Pages from–to
163–
Pages count
12
BIBTEX
@article{BUT39222,
author="Matěj {Forman} and Miroslav {Jícha} and Petr {Kmoch} and Jiří {Horák} and Sohail {Alizadeh}",
title="Modeling the flow and combustion in an aircraft gas turbine combustor",
journal="Inženýrská mechanika - Engineering Mechanics",
year="2000",
volume="7",
number="3",
pages="12",
issn="1210-2717"
}