OpenFOAM is one of the most widely used open-source computational fluid dynamics tools
and often employed for chemical engineering applications. However, there is no systematic …

This work focuses on flame structure analysis and composition space modeling of a
multidimensional premixed hydrogen flame transitioning from a laminar stable condition to a …

Identifying combustion regimes in terms of premixed and non-premixed characteristics is an
important task for understanding combustion phenomena and the structure of flames. A …

Flame-wall interaction (FWI) of a laminar, premixed hydrogen/air flame perturbed by a
pulsating inflow with excitation frequency (f) is investigated using fully resolved simulations …

Fully resolved numerical simulations with finite rate chemical reactions and detailed
molecular diffusion have been conducted for a series of laminar premixed hydrogen–air …

Accurate quantification of heat release rate (HRR) profiles is useful for identifying important
combustion processes in practical engines. This study aims to show whether the …

Hydrogen is widely perceived as the next generation of clean energy due to its zero carbon
emissions. However, there is an escalating concern regarding hydrogen safety. A deeper …

Detailed numerical simulations of stoichiometric premixed methane/air flames have been
conducted for a side-wall-quenching (SWQ) setup, in order to study the effect of transient …

A premixed and thermo-diffusively unstable turbulent hydrogen-air flame-in-a-box case is
simulated in conjunction with the flame particle tracking (FPT) method. The flame is located …

2 Engler-Bunte-Institute, Division of Combustion Technology, Karlsruhe Institute of
Technology, Engler-Bunte-Ring 1, Karlsruhe 76131, Germany, thorsten. zirwes@ kit. edu; …