Design methodology for combustor in advanced gas turbine engines: a review

I Kim, H Jin, K Ri, S Hyon, C Huang - Aircraft Engineering and …, 2024 - emerald.com
Purpose A combustor design is a particularly important and difficult task in the development
of gas turbine engines. During studies for accurate and easy combustor design, reasonable …

An investigation of air-swirl design criteria for gas turbine combustors through a multi-objective CFD optimization

MM Torkzadeh, F Bolourchifard, E Amani - Fuel, 2016 - Elsevier
In this study, the non-premixed swirl-stabilized flame in a gas turbine combustor is
simulated. For this purpose, first, an efficient model for the simulation of combusting flow in …

Multi-objective optimizations of air partitioning in a gas turbine combustor

E Amani, P Rahdan, S Pourvosoughi - Applied Thermal Engineering, 2019 - Elsevier
This research investigates the strategies of air partitioning among the holes of a combustor
liner using a systematic multi-objective optimization based on the computational fluid …

Modelling and optimization of reactant gas transport in a PEM fuel cell with a transverse pin fin insert in channel flow

SO Obayopo, T Bello-Ochende, JP Meyer - International journal of …, 2012 - Elsevier
A proton exchange membrane (PEM) fuel cell has many distinctive features which make it
an attractive alternative clean energy source. Some of those features are low start-up, high …

A comparative study of natural gas and biogas combustion in a swirling flow gas turbine combustor

A Hoda, TMR Rahman, W Asrar… - Combustion Science and …, 2022 - Taylor & Francis
In this study, non-premixed combustion of a traditional fuel-natural gas, and an alternative
fuel-biogas, is simulated in a swirling flow industrial gas turbine combustor geometry which …

Optimization the TIT profile in an annular combustion of a turbojet engine based on smart modeling and CFD simulation

Z Ghahramani, M Zareh, H Pourfarzaneh… - Journal of the Taiwan …, 2023 - Elsevier
In this research, the turbine inlet temperature (TIT) profile optimization of an annular
combustion chamber in a turbojet engine is studied based on the computational fluid …

Mathematical optimisation of laminar forced convection heat transfer through a vascularised solid with square channels

OT Olakoyejo, T Bello-Ochende, JP Meyer - International Journal of Heat …, 2012 - Elsevier
This paper presents a three-dimensional geometric optimisation of cooling channels in
forced convection of a vascularised material with the localised self-cooling property …

The potential of a multifidelity approach to gas turbine combustor design optimization

DJJ Toal, X Zhang, AJ Keane… - … of Engineering for …, 2021 - asmedigitalcollection.asme.org
The desire to reduce gas turbine emissions drives the use of design optimization
approaches within the combustor design process. However, the relative cost of combustion …

A Bayesian optimization framework for the control of combustion instability of a bluff-body stabilized combustor

J Yang, C Shao, L Wang, Q Wen, N Yang, ZX Chen… - Physics of …, 2024 - pubs.aip.org
Control of combustion instability for a realistic gas-turbine combustor is challenging. This
work aims to establish an efficient numerical framework for optimization to improve the …

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 …