Review of the new combustion technologies in modern gas turbines

M Khosravy el_Hossaini - Progress in Gas Turbine Performance, 2013 - books.google.com
The combustion chamber is the most critical part of a gas turbine. The chamber had to be
designed so that the combustion process to sustain itself in a continuous manner and the …

[HTML][HTML] Numerical analysis of combustion noise in an atmospheric swirl-stabilized LDI burner through modal decomposition techniques

A Broatch, M Carreres, J García-Tíscar… - Aerospace Science and …, 2023 - Elsevier
Combustion noise in gas turbine engines has recently become a relevant source of noise in
the aircraft due to the appearance of new burner architectures that are intrinsically more …

Effect of jet-to-mainstream momentum flux ratio on mixing process

A Gupta, MS Ibrahim, RS Amano - Heat and Mass Transfer, 2016 - Springer
Temperature uniformity after a mixing process plays a very important role in many
applications. Non-uniform temperature at the entrance of the turbine in gas turbine systems …

[PDF][PDF] Effect of various inlet geometries on swirling flow in can combustor

W Treedet, R Suntivarakorn - Journal of Mechanical …, 2018 - pdfs.semanticscholar.org
This paper presents the effects of various inlet geometries on swirling flow and a study of the
flow behavior of air in the can combustor using a CFD model. In this work, the standard k-ɛ …

[PDF][PDF] Numerical investigation of the combustion of methane air mixture in gas turbine can-type combustion chamber

H Pathan, NK Patel, MV Tadvi - International Journal of Scientific …, 2012 - researchgate.net
three dimensional numerical investigation of the combustion of methane air mixture in gas
turbine Can-combustor by using CFD with CFX solver is presented in this study. The …

Oxygen transfer characteristics of swirl and non-swirl plunging jets

K Chipongo, M Khiadani - ISH Journal of Hydraulic Engineering, 2023 - Taylor & Francis
In this study, two-blade and four-blade swirl inserts with 180°, 270° and 360° pitch angles, φ
each were used for the first time to generate swirling flow in plunging water jets to enhance …

Analytical investigation on mixing characteristics of airfoil shaped swirler for gas turbine combustors

HRM Anil, P Prithvi, SK Gowda… - AIP Conference …, 2024 - pubs.aip.org
This paper presents a study on a novel axial flow swirler concept for gas turbine engines,
which plays a crucial role in achieving desired air motion patterns with swirl. The main …

Axial flow development inside the can combustor: Effect of swirl strength

JJ Afif, AIM Shaiful - AIP Conference Proceedings, 2024 - pubs.aip.org
The main purpose of this paper is to study the internal flow effect of varying the swirl number
inside the combustor. The flow field inside the combustor is controlled by the liner shape and …

Studies of isothermal swirling flows with different RANS models in unconfined burner

AR Norwazan, MNM Jaafar - World Congress on Sustainable …, 2014 - ieeexplore.ieee.org
Numerical analysis of computational fluid dynamics (CFD) is one of technologies that can be
minimized the experimental cost. This paper is presents the isothermal swirling turbulent …

Computational analysis of mixing in a gas turbine combustor

A Gupta, MS Ibrahim… - ASME …, 2012 - asmedigitalcollection.asme.org
This paper presents the computational analysis of the dilution process involved in gas
turbines order to cool the combustion gases to the desired temperature before it enters the …