Frontiers in combustion techniques and burner designs for emissions control and CO2 capture: A review

MA Nemitallah, AA Abdelhafez, A Ali… - … Journal of Energy …, 2019 - Wiley Online Library
The use of fossil fuel is expected to increase significantly by midcentury because of the large
rise in the world energy demand despite the effective integration of renewable energies in …

Stratified and hydrogen combustion techniques for higher turndown and lower emissions in gas turbines

MA Nemitallah, MDA Haque… - Journal of …, 2022 - asmedigitalcollection.asme.org
This review overviews combustion technologies for reduced emissions and better fuel
economy in the industrial gas turbine. Lean premixed combustion (LPM) technology is …

Review of novel combustion techniques for clean power production in gas turbines

MA Nemitallah, SS Rashwan, IB Mansir… - Energy & …, 2018 - ACS Publications
The tremendous increase in energy demand due to increased population and rapid
economics results in an increased level of atmospheric pollutants and global warming. The …

Online cross-sectional monitoring of a swirling flame using TDLAS tomography

C Liu, Z Cao, Y Lin, L Xu… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
The purpose of this paper is to monitor the dynamic cross-sectional behavior of swirling
flames using the tunable diode laser absorption spectroscopy (TDLAS) tomographic system …

A numerical study of NOx reduction by water spray injection in gas turbine combustion chambers

A Farokhipour, E Hamidpour, E Amani - Fuel, 2018 - Elsevier
Abstract An Eulerian-Lagrangian model is implemented to study the process of water spray
injection inside gas turbine combustors. The validation of different parts of the model and the …

航空发动机仿真技术研究现状, 挑战和展望

曹建国 - 推进技术, 2018 - jpt.tjjsjpt.com
仿真技术是支撑航空发动机自主研发的重要手段, 体现了一个国家的高端装备研发水平,
可大幅提高航空发动机的研发效率和质量, 减少实物试验反复, 缩短研制周期, 降低研制成本 …

Toward off-design loads: Investigations on combustion and emissions characteristics of a micro gas turbine combustor by external combustion-air adjustments

C Zong, C Ji, J Cheng, T Zhu, D Guo, C Li, F Duan - Energy, 2022 - Elsevier
A novel external combustion-air adjustment method (ECAM) is proposed to control the
reaction zone fuel-air ratio under off-design loads. The combustion-air is redistributed by …

Development of a new premixed burner for biomass gasifier generated low calorific value producer gas for industrial applications

SP Deore, P Gadkari, SM Mahajani, S Kumar, S Kumar - Energy, 2023 - Elsevier
The present paper deals with the design of an efficient premix burner design for low calorific
value producer gas as a fuel. The proposed premix and the existing available conventional …

Multi-objective CFD optimizations of water spray injection in gas-turbine combustors

E Amani, MR Akbari, S Shahpouri - Fuel, 2018 - Elsevier
In this research, the water spray injection process in a natural-gas-fueled gas turbine
combustor is studied numerically using an Eulerian-Lagrangian formulation, and the …

A novel particle subgrid scale modeling of large eddy simulation for swirling particle-laden turbulent flow

Y Liu, L Zhou - Powder Technology, 2022 - Elsevier
How to describe the effects of subgrid scale (SGS) gas flow on particle dynamics in large
eddy simulation (LES) is a challenge for modeling and simulation of particle-laden swirling …