Turbulence in focus: Benchmarking scaling behavior of 3d volumetric super-resolution with blastnet 2.0 data

WT Chung, B Akoush, P Sharma… - Advances in …, 2023 - proceedings.neurips.cc
Abstract Analysis of compressible turbulent flows is essential for applications related to
propulsion, energy generation, and the environment. Here, we present BLASTNet 2.0, a 2.2 …

A computational parametric study of ducted fuel injection implementation in a heavy-duty diesel engine

X Liu, HG Im, CJ Mueller, G Nyrenstedt - Fuel, 2024 - Elsevier
Experiments have shown that ducted fuel injection (DFI) effectively reduces soot emissions
from direct-injection diesel engines. Although many computational studies have evaluated …

[HTML][HTML] Exploiting the potential of large eddy simulations (LES) for ducted fuel injection investigation in non-reacting conditions

C Segatori, A Piano, BP Paradisi, A Bianco… - International Journal of …, 2024 - Elsevier
The diesel combustion research is increasingly focused on ducted fuel injection (DFI), a
promising concept to abate engine-out soot emissions in compression-ignition engines. A …

Ducted fuel injection provides consistently lower soot emissions in sweep to full-load conditions

NJ Buurman, G Nyrenstedt, CJ Mueller - SAE International Journal of …, 2023 - sae.org
Earlier studies have proven how ducted fuel injection (DFI) substantially reduces soot for low-
and mid-load conditions in heavy-duty engines, without significant adverse effects on other …

Examining diesel-spray assisted ignition of ammonia under reactivity-controlled conditions using large-eddy simulations

P Sharma, D Brouzet, WT Chung, M Ihme - Proceedings of the Combustion …, 2024 - Elsevier
Ammonia (NH 3) has gained increasing attention as a promising carbon-free fuel for
compression ignition engines. Nonetheless, its poor combustion characteristics and …

Experimental investigation of mixing phenomena for ducted fuel injection

C Godbold, I Gupta, E Kurtz, CJ Mueller… - Proceedings of the …, 2024 - Elsevier
Ducted fuel injection (DFI) is a novel fuel injection scheme which has been shown to
mitigate soot formation in mixing-controlled compression-ignition (MCCI) engines, while not …

Editorial–'Thermo-and fluid-dynamics of clean propulsion powerplants': THIESEL 2022 Special Issue by Xandra Margot

X Margot - International Journal of Engine Research, 2024 - journals.sagepub.com
THIESEL 2022, the conference on Thermo-and Fluid Dynamics of Clean Propulsion
Powerplants is the 12th edition of this biennial conference, and it has marked a turning point …

[PDF][PDF] Ducted Fuel Injection: a mixing-enhancement strategy to abate soot emissions in compression-ignition engines

C Segatori - 2024 - tesidottorato.depositolegale.it
The compression-ignition (CI) engine powered by diesel fuel, also known as Diesel engine,
is a leader technology in freight road transportation and ship** sectors, and will remain so …

Enhancing Ducted Fuel Injection Simulations: Assessment of RANS Turbulence Models Using LES Data

In this scenario, the present work proposes a comparative analysis of the outcome of several
RANS turbulence models against high-fidelity large eddy simulation (LES) data related to …