Technological solutions for boosting hydrogen role in decarbonization strategies and net-zero goals of world shipping: Challenges and perspectives

AT Hoang, A Pandey, FJM De Osés, WH Chen… - … and Sustainable Energy …, 2023 - Elsevier
Facing the problems concerning greenhouse gas (GHG) emissions from international ocean
shipping has meant that the latest regulations of the International Maritime Organization …

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 …

Enhanced burning rates in hydrogen-enriched turbulent premixed flames by diffusion of molecular and atomic hydrogen

M Rieth, A Gruber, FA Williams, JH Chen - Combustion and Flame, 2022 - Elsevier
Direct numerical simulations (DNS) of fuel-lean turbulent premixed hydrogen-enriched
flames are analyzed to improve understanding of local effects of molecular diffusion of fast …

Autoignition-induced flashback in hydrogen-enriched laminar premixed burners

H Pers, A Aniello, F Morisseau, T Schuller - International Journal of …, 2023 - Elsevier
This paper investigates the possibility of autoignition as a flashback initiation mechanism in
laminar premixed burners powered by an increasing content of hydrogen in the fuel blend. A …

Diffusive effects of hydrogen on pressurized lean turbulent hydrogen-air premixed flames

W Song, FE Hernández-Pérez, HG Im - Combustion and Flame, 2022 - Elsevier
To understand the turbulence-chemistry interaction of lean hydrogen-air premixed flames at
elevated pressures, we conduct a series of high-fidelity direct numerical simulations with …

Large eddy simulations of mean pressure and H2 addition effects on the stabilization and dynamics of a partially-premixed swirled-stabilized methane flame

PW Agostinelli, D Laera, I Chterev, I Boxx… - Combustion and …, 2023 - Elsevier
This work analyzes pressure and hydrogen enrichment effects on the stabilization and
combustion dynamics of a partially-premixed swirled-stabilized methane flame operated at …

[HTML][HTML] Tailoring the gain and phase of the flame transfer function through targeted convective-acoustic interference

E Æsøy, HT Nygård, NA Worth, JR Dawson - Combustion and Flame, 2022 - Elsevier
This paper investigates how targeted interference between two well characterized sources
of hydrodynamic disturbances can modify the response of premixed bluff body stabilised H …

Influence of molecular transport on burning rate and conditioned species concentrations in highly turbulent premixed flames

HC Lee, P Dai, M Wan, AN Lipatnikov - Journal of Fluid Mechanics, 2021 - cambridge.org
Apparent inconsistency between (i) experimental and direct numerical simulation (DNS)
data that show the significant influence of differential diffusion on the turbulent burning rate …

Study on the characteristics and predictive model of autoignition induced by shock wave from high-pressure hydrogen leakage

G Cui, Y Li, D Wu, H Li, X Xing, J Liu - International Journal of Hydrogen …, 2024 - Elsevier
Faced with climate change and increasing environmental pollution, countries around the
world are actively exploring strategies for clean, renewable energy. However, under high …

[HTML][HTML] Chemical kinetics properties and the influences of different hydrogen blending ratios on reactions of natural gas

H Dong, R Li, W Zhao, Y Zhang, X Chen… - Case Studies in Thermal …, 2023 - Elsevier
Hydrogen is blended with natural gas to form hydrogenated natural gas (HCNG), which is a
new, efficient and clean energy. CHEMKIN-PRO 19.0 software was combined with the GRI …