Recent advances in understanding of flammability characteristics of hydrogen

AL Sánchez, FA Williams - Progress in Energy and Combustion Science, 2014 - Elsevier
The current increasing interest in hydrogen utilization and increasing understanding of
hydrogen combustion motivate this review of flammability characteristics of hydrogen. The …

The effect of temperature on the adiabatic burning velocities of diluted hydrogen flames: A kinetic study using an updated mechanism

VA Alekseev, M Christensen, AA Konnov - Combustion and flame, 2015 - Elsevier
The effect of temperature on the adiabatic burning velocities of diluted hydrogen flames has
been analyzed using an updated version of the Konnov detailed reaction mechanism for …

Performance and emissions characteristics in the combustion of co-fuel diesel-hydrogen in a heavy duty engine

SM Hosseini, R Ahmadi - Applied Energy, 2017 - Elsevier
Owing to the adverse environmental impacts of fossil fuel consumption, a lot of research has
been conducted to select alternative sustainable fuel sources with lower emissions …

Reviewing H2 Combustion: A Case Study for Non-Fuel-Cell Power Systems and Safety in Passive Autocatalytic Recombiners

MH Du Toit, AV Avdeenkov, D Bessarabov - Energy & Fuels, 2018 - ACS Publications
This Review looks at past and current research and development (R&D) on H2 combustion
in terms of power generation in gas turbines and safety in passive autocatalytic recombiners …

Numerical investigation on adding/substituting hydrogen in the CDC and RCCI combustion in a heavy duty engine

R Ahmadi, SM Hosseini - Applied Energy, 2018 - Elsevier
In this paper, the influence of hydrogen addition or substitution on Conventional Diesel
Combustion (CDC) and Reactivity Controlled Compression Ignition (RCCI) combustion at …

Unstretched unburned flame speed and burned gas Markstein length of diluted hydrogen/air mixtures

BC Duva, E Toulson - International Journal of Hydrogen Energy, 2022 - Elsevier
Fundamental combustion characteristics of H 2/air flames with the addition of actual H 2/air
combustion residuals (a mixture of 65% N 2+ 35% H 2 O by mole) are examined …

Laminar burning velocity measurements of iso-octane+ air mixtures at higher unburnt mixture temperatures

R Kumar, A Singhal, S Kumar - Fuel, 2021 - Elsevier
Surrogate fuels offer an effective and efficient alternative in predicting the combustion
characteristics of various practical fuels such as gasoline, kerosene and diesel. Once …

A reduced mechanism for the prediction of methane-hydrogen flames in cooktop burners

E Gimeno-Escobedo, A Cubero, JS Ochoa… - International Journal of …, 2019 - Elsevier
In order to reduce computing costs in the calculation of combustion in cooktops burning
methane-hydrogen mixtures, automatic reduction techniques have been used to develop a …

On the pressure dependence of ignition and mixing in two-dimensional reactive shock-bubble interaction

F Diegelmann, V Tritschler, S Hickel, N Adams - Combustion and Flame, 2016 - Elsevier
We analyse results of numerical simulations of reactive shock-bubble interaction with
detailed chemistry. The interaction of the Richtmyer–Meshkov instability and shock-induced …

Structure of laminar premixed flames of methane near the auto-ignition limit

P Habisreuther, FCC Galeazzo, C Prathap… - Combustion and …, 2013 - Elsevier
Auto-ignition and flame propagation are the two different controlling mechanisms for
stabilizing the flame in secondary stage combustion in hot vitiated air environment and at …