[HTML][HTML] Large eddy simulations of turbulent premixed bluff body flames operated with ethanol, n-heptane, and jet fuels

A Åkerblom, C Fureby - Combustion and Flame, 2025 - Elsevier
Abstract Large Eddy Simulations (LES) are carried out targeting an unconfined premixed
bluff body burner operated with ethanol, n-heptane, Jet A, and a Sustainable Aviation Fuel …

Sequence2Self: Self-supervised image sequence denoising of pixel-level spray breakup morphology

JH Oh, E Wood, E Mayhew, A Kastengren… - … Applications of Artificial …, 2023 - Elsevier
Optical imaging of fast and transient phenomena such as the turbulent breakup of liquid
sprays exhibit low signal-to-noise ratios due to the limited illumination intensity relative to the …

Long-range microscopy of optically dense spray structures using ultra-short pulse off-axis digital holography

M Minniti, D Dunn-Rankin, YC Chien - Atomization and Sprays, 2021 - dl.begellhouse.com
The early stage of spray atomization has been the subject of extensive research efforts, and
while early breakup often focuses on engineering sprays, the very same dynamics are …

X-ray Data Enabled Improved Near Nozzle Spray Validation for ARC-M1 Combustor

D Dasgupta, S Som, EJ Wood, T Lee… - AIAA SCITECH 2022 …, 2022 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2022-2059. vid The flow and flame
dynamics within liquid fueled gas turbine combustors are complex due to the interactions …

Computational Fluid Dynamics Modeling of Fuel Properties Impact on Lean Blowout in the ARC-M1 Combustor

D Dasgupta, S Som, E Wood… - … Expo: Power for …, 2022 - asmedigitalcollection.asme.org
The flow and flame dynamics within liquid fueled gas turbine combustors are complex due to
the interactions between the highly turbulent flow, spray dynamics and combustion …

The role of diffusive mixing in current and future aviation fuels at relevant operating conditions

F Di Sabatino, K Wan, J Manin… - … for Gas Turbines …, 2024 - asmedigitalcollection.asme.org
With aviation's dependence on the high volumetric energy density offered by liquid fuels,
Sustainable Aviation Fuels (SAFs) could offer the fastest path toward the decarbonization of …

Detecting ultrafast turbulent oscillations in near-nozzle discharged liquid jet using x-ray phase-contrast imaging with MHz frequency

OF Atac, H Lee, S Moon - Physics of Fluids, 2023 - pubs.aip.org
Characteristics of a discharged liquid jet in near-nozzle are determined by the in-flow
turbulences generated by the evolution of inflow vortices and cavitation. High-fidelity …

Single-Hole Atomizer (SHA) Research: A New Way to Study Spray Flame Dynamics and Soot Formation for Aero-engine Combustion

F Di Sabatino, J Manin, K Wan - AIAA SCITECH 2023 Forum, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-2046. vid A novel approach to
study the combustion and soot formation processes in spray flames generated by different …

[HTML][HTML] Mist-control of polyalphaolefin (PAO) lubricants using long pairwise end-associative polymers

RC Lhota, RW Learsch, J Temme, V Coburn… - Journal of Non …, 2024 - Elsevier
Accidental release of pressurized hydrocarbon fuels and lubricants are a major fire hazard
due to the formation of small droplet mists that can readily evaporate and ignite. Mist control …

Spray structure from double fuel injection in multihole injectors for gasoline direct-injection engines

N Mitroglou, JM Nouri, C Arcoumanis - Atomization and Sprays, 2009 - dl.begellhouse.com
The spray characteristics of double fuel injection in multihole injectors for direct-injection
gasoline engines have been evaluated in a constant-volume chamber using iso-octane as …