Structure and dynamics of highly turbulent premixed combustion
Turbulent premixed combustion involves simultaneous and mutually interacting fluid,
chemical, and transport phenomena spanning a wide range of spatial and temporal scales …
chemical, and transport phenomena spanning a wide range of spatial and temporal scales …
[HTML][HTML] The reactor-based perspective on finite-rate chemistry in turbulent reacting flows: A review from traditional to low-emission combustion
In flames, turbulence can either limit or enhance combustion efficiency by means of strain
and mixing. The interactions between turbulent motions and chemistry are crucial to the …
and mixing. The interactions between turbulent motions and chemistry are crucial to the …
Identification of premixed flame propagation modes using chemical explosive mode analysis
A criterion based on chemical explosive mode analysis (CEMA) is proposed to identify
different local combustion modes, such as auto-ignition, diffusion-assisted ignition, and local …
different local combustion modes, such as auto-ignition, diffusion-assisted ignition, and local …
The partially stirred reactor model for combustion closure in large eddy simulations: Physical principles, sub-models for the cell reacting fraction, and open challenges
For their ability to account for finite-rate chemistry, reactor-based models are well suited
Turbulence–Chemistry Interactions (TCI) Sub-Grid Scale (SGS) closures for Large Eddy …
Turbulence–Chemistry Interactions (TCI) Sub-Grid Scale (SGS) closures for Large Eddy …
The origin of CEMA and its relation to CSP
There currently exist two methods for analysing an explosive mode introduced by chemical
kinetics in a reacting process: the Computational Singular Perturbation (CSP) algorithm and …
kinetics in a reacting process: the Computational Singular Perturbation (CSP) algorithm and …
PyCSP: A Python package for the analysis and simplification of chemically reacting systems based on Computational Singular Perturbation
RM Galassi - Computer Physics Communications, 2022 - Elsevier
PyCSP is a Python package for the analysis and simplification of chemically reacting
systems, using algorithms based on the Computational Singular Perturbation (CSP) theory …
systems, using algorithms based on the Computational Singular Perturbation (CSP) theory …
Identification of flame regimes in partially premixed combustion from a quasi-DNS dataset
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 …
important task for understanding combustion phenomena and the structure of flames. A …
Investigation of the turbulent flame structure and topology at different Karlovitz numbers using the tangential stretching rate index
Turbulent premixed flames at high Karlovitz numbers exhibit highly complex structures in
different reactive scalar fields to the extent that the definition of the flame front in an …
different reactive scalar fields to the extent that the definition of the flame front in an …
[HTML][HTML] The mechanism of propagation of NH3/air and NH3/H2/air laminar premixed flame fronts
The mechanism of flame front propagation in NH 3/air and NH 3/H 2/air steady, laminar
premixed flames is examined. Since the process is characterised by a state of chemical non …
premixed flames is examined. Since the process is characterised by a state of chemical non …
Study of MILD combustion using LES and advanced analysis tools
A cylindrical confined combustor operating under MILD condition is investigated using LES.
The combustion and its interaction with turbulence are modeled using two reactor based …
The combustion and its interaction with turbulence are modeled using two reactor based …