Yet another kinetic mechanism for hydrogen combustion

AA Konnov - Combustion and Flame, 2019 - Elsevier
Recent suggestion by Burke and Klippenstein (2017) that chemically termolecular reactions
H+ O 2+ R may significantly affect kinetic pathways under common combustion situations …

Effect of the variation of oxygen concentration on the laminar burning velocities of hydrogen-enriched methane flames

S Eckart, IG Zsély, H Krause, T Turányi - International Journal of Hydrogen …, 2024 - Elsevier
The combustion properties of hydrogen-containing fuel mixtures and the effect of the
variation of the oxygen content of the oxidizer are at the center of recent research interest …

Experimental uncertainties of the heat flux method for measuring burning velocities

VA Alekseev, JD Naucler, M Christensen… - Combustion Science …, 2016 - Taylor & Francis
The laminar burning velocity is a fundamental property of combustible mixtures important for
kinetic model validation as well as for practical applications. Many efforts are directed …

A review on mixing laws of laminar flame speed and their applications on H2/CH4/CO/air mixtures

Y Xie, Q Li - International Journal of Hydrogen Energy, 2020 - Elsevier
As one of the most promising environmentally-friendly and renewable energies, biomass
derived gas (BDG) has a great application prospect in the future energy system. Due to …

Laminar burning velocities of H2/CO/CH4/CO2/N2-air mixtures at elevated temperatures

RJ Varghese, H Kolekar, S Kumar - International Journal of Hydrogen …, 2019 - Elsevier
The laminar burning velocity of nine different syngas compositions has been measured at
elevated temperatures (350–650 K) for various equivalence ratios using an externally …

Effect of CO content on laminar burning velocities of syngas-air premixed flames at elevated temperatures

RJ Varghese, H Kolekar, V Hariharan, S Kumar - Fuel, 2018 - Elsevier
Dynamic composition changes in the syngas is a challenge for its combustion at elevated
temperatures and pressures without accurate knowledge of flame properties. The present …

Machine learning model to predict the laminar burning velocities of H2/CO/CH4/CO2/N2/air mixtures at high pressure and temperature conditions

RJ Varghese, S Kumar - International Journal of Hydrogen Energy, 2020 - Elsevier
An empirical model based on machine learning is developed for predicting the variation of
the laminar burning velocities of H 2/CO/CH 4/CO 2/N 2/air mixtures with volumetric fractions …

A joint hydrogen and syngas chemical kinetic model optimized by particle swarm optimization

H Wang, C Sun, O Haidn, A Aliya, C Manfletti… - Fuel, 2023 - Elsevier
In this work, we propose a novel data-driven framework for detailed kinetic mechanisms
optimization applying the heuristic algorithm, namely canonic Particle Swarm Optimization …

An optimized kinetic model for H2/CO combustion in CO2 diluent at elevated pressures

W Li, C Zou, H Yao, Q Lin, R Fu, J Luo - Combustion and Flame, 2022 - Elsevier
Oxy-fuel combustion is a promising strategy for carbon capture. Existing syngas combustion
models overpredicted recently measured ignition delay time data in high-level CO 2 diluent …

Low-calorific ammonia containing off-gas mixture: Modelling the conversion in HCCI engines

C Rudolph, D Freund, D Kaczmarek, B Atakan - Combustion and Flame, 2022 - Elsevier
Industrial waste gases from chemical production plants often contain toxic products that
usually have to be removed or destroyed by waste gas purification or thermal afterburning …