Temperature-dependent functions of the electron–neutral momentum transfer collision cross sections of selected combustion plasma species

OA Marzouk - Applied Sciences, 2023 - mdpi.com
The collision cross sections (CCS), momentum transfer cross sections (MTCS), or scattering
cross sections (SCS) of an electron–neutral pair are important components for computing …

Effect of stratification on the combustion behavior and dynamic response of a bluff-body stabilized ammonia–hydrogen flames with radial staging

R Sampath, JP Moeck - International Journal of Spray and …, 2024 - journals.sagepub.com
The present study deals with the flames of ammonia–hydrogen blends that form a
prospective fuel for power generation in practical devices. In particular, the spatial flame …

Direct Numerical Simulation of a Reacting Turbulent Hydrogen/Ammonia/Nitrogen Jet in an Air Crossflow at 5 Bar

E Giacomazzi, D Cecere, M Cimini, S Carpenella - Energies, 2023 - mdpi.com
The article aims to analyze the fluid dynamics and combustion characteristics of a non-
premixed flame burning a fuel mixture derived from ammonia partial decomposition injected …

A Reactor-Network Framework to Model Performance and Emissions of a Longitudinally Staged Combustion System for Carbon-Free Fuels

HS Gopalakrishnan, R Maddipati… - … for Gas Turbines …, 2024 - asmedigitalcollection.asme.org
Hydrogen and ammonia are considered crucial carbon-free energy carriers optimally suited
for seasonal chemical storage and balancing of the energy system. In this context …

Numerical Investigation of Reheat Hydrogen Flames in the Sequential-Combustion Stage of a Heavy-Duty Gas Turbine

A Gruber, OHH Meyer… - … Expo: Power for …, 2024 - asmedigitalcollection.asme.org
Recent theoretical studies and experimental evidence suggest that turbulent burning-rate
augmentation, flame instabilities and NOx emissions, notoriously characterizing fuel-lean …

Combustion Optimization and Burnout of Ammonia-Based Gaseous Fuels in the Constant Pressure Sequential Combustion System Operated in Rich-Quench-Lean …

T Heggset, OHH Meyer, A Gruber… - … Expo: Power for …, 2024 - asmedigitalcollection.asme.org
In the context of fuel-flexible operation of gas turbines, providing on-demand large-scale
electric power without incurring in emissions of carbon dioxide, a convenient feature of …

[PDF][PDF] ASME Accepted Manuscript Repository

HS Gopalakrishnan, R Maddipati, A Gruber… - digitalcollection.zhaw.ch
Hydrogen and ammonia are considered crucial carbon-free energy carriers optimally suited
for seasonal chemical storage and balancing of the energy system. In this context …