[HTML][HTML] 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 …
Recent developments in DNS of turbulent combustion
P Domingo, L Vervisch - Proceedings of the Combustion Institute, 2023 - Elsevier
The simulation of turbulent flames fully resolving the smallest flow scales and the thinnest
reaction zones goes along with specific requirements, which are discussed from …
reaction zones goes along with specific requirements, which are discussed from …
Challenges for turbulent combustion
AR Masri - Proceedings of the Combustion Institute, 2021 - Elsevier
Turbulent combustion will remain central to the next generation of combustion devices that
are likely to employ blends of renewable and fossil fuels, transitioning eventually to …
are likely to employ blends of renewable and fossil fuels, transitioning eventually to …
[HTML][HTML] 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 …
Combustion regime identification from machine learning trained by Raman/Rayleigh line measurements
A combustion regime identification based on convolutional neural networks (CNNs) is
developed using the recently proposed gradient-free regime identification (GFRI) approach …
developed using the recently proposed gradient-free regime identification (GFRI) approach …
Study on Explosion Characteristics of Ammonia/Dimethyl Ether/Air with Different Mixed Compositions
Z Zhang, K Zheng, X Ning, X Wang, J Wang - Energy & Fuels, 2023 - ACS Publications
The blend of ammonia (NH3) and dimethyl ether (DME) is a promising renewable and clean
fuel. This work studies the basic explosion characteristics of NH3/DME/air with varying …
fuel. This work studies the basic explosion characteristics of NH3/DME/air with varying …
[HTML][HTML] Advances in imaging of chemically reacting flows
JH Frank - The Journal of Chemical Physics, 2021 - pubs.aip.org
Many important chemically reacting systems are inherently multi-dimensional with spatial
and temporal variations in the thermochemical state, which can be strongly coupled to …
and temporal variations in the thermochemical state, which can be strongly coupled to …
Derived scalar statistics from multiscalar measurements via surrogate composition spaces
Multiscalar point and line measurements have provided a wealth of data to extract measured
scalars' statistics in laboratory flames. These measurements are partial, since only a subset …
scalars' statistics in laboratory flames. These measurements are partial, since only a subset …
Flame regimes in DI diesel combustion: LES study for light-and heavy-duty injectors
Experimental and numerical studies contributed significantly to the overall understanding of
diesel spray combustion phenomena over recent decades. In particular, the conceptual …
diesel spray combustion phenomena over recent decades. In particular, the conceptual …
Characterization of multi-regime reaction zones in a piloted inhomogeneous jet flame with local extinction
Gradient free regime identification (GFRI) is applied to 1D Raman/Rayleigh/LIF
measurements of temperature and major species from the intermediate velocity case of the …
measurements of temperature and major species from the intermediate velocity case of the …