[HTML][HTML] Turbulent combustion modeling for internal combustion engine CFD: A review

S Posch, C Gößnitzer, M Lang, R Novella… - Progress in Energy and …, 2025 - Elsevier
The modeling of combustion or, to be exact, turbulent combustion using numerical
simulation has become state-of-the-art in the process of developing internal combustion …

Modeling of the spray-induced wall stress acting on the ignition assistance device

S Kim, R Torelli, SK Oruganti, JI Ryu, T Lee, KS Kim… - Physics of …, 2023 - pubs.aip.org
This research introduces a novel wall-stress model called the Spray-Induced Wall Stress
(SIWS) model, which considers the effects of spray-wall impingement and the resulting …

Numerical investigations of combustion dynamics and thermo-mechanical stress in the ignition assistance system for small aircraft engines

S Kim, JI Ryu, SG Kang, AH Motily… - Combustion Science …, 2023 - Taylor & Francis
The utilization of ignition assistance devices offers an effective solution to overcome the
challenges associated with ignition control in the development of propulsion systems for …

Effects of a Self-Pressurized Injection Strategy on the Formation of a Stratified Mixture and the Combustion of an Aviation Kerosene Piston Engine

H Ji, L Zhong, S Li, Y Chen… - Journal of Energy …, 2024 - asmedigitalcollection.asme.org
The aviation kerosene piston engine (AKPE) is the main power system for small-and
medium-sized unmanned aerial vehicles (UAVs). Conventional AKPEs use carburetors or …

Physiochemical View of Fuel Jet Impingement and Ignition Upon Contact with a Cylindrical Hot Surface

S Kim, T Lee, KS Kim, CBM Kweon, JI Ryu - Combustion and Flame, 2024 - Elsevier
This study delves into ignition and flame dynamics involving a cylindrical hot surface impact.
Previous studies have focused on the flat-wall hot surface interacting with fuel spray, leaving …

[HTML][HTML] On the use of flamelet model approach in analyzing the mixing-controlled spray flame dynamics

S Kim, JI Ryu - Applications in Energy and Combustion Science, 2024 - Elsevier
This research examines the application of unsteady flamelet modeling to consider the
impact of turbulent-chemistry interaction (TCI) on a mixing-controlled spray flame. The model …

Micro-Liter Fuel Characterization and Property Prediction

I Schoegl - 2022 - osti.gov
The project “Microliter Fuel Characterization and Property Prediction” addresses DOE's
stated interest in enabling small volume (< 20 μl), high throughput (> 100 …