Differential Diffusion Effects on Hydrogen-Enriched Jet Flames in a Crossflow

S Zhang, V Sharma, V Raman - AIAA SCITECH 2025 Forum, 2025 - arc.aiaa.org
This study investigates the impact of differential diffusion and local strain in hydrogen-based
jet-in-crossflow (JICF) flames. JICF systems are commonly found in gas turbines, and is a …

Forced response of transverse reacting jet in vitiated crossflow to harmonic velocity disturbances

Y Choi, G Han, KT Kim - Combustion and Flame, 2024 - Elsevier
The orthogonally oriented injector configuration typically used in axial fuel staging-capable
gas turbine combustors is known to produce complicated thermoacoustic interactions …

The effects of slotted nozzle arrangement on reacting characteristics in a premixed syngas jet in vitiated crossflow

H Yang, Z Zhang - International Journal of Hydrogen Energy, 2024 - Elsevier
The utilization of syngas is crucial for reducing carbon emissions. When the reacting jet in
crossflow (RJICF) achieves moderate or intense low-oxygen dilution (MILD) combustion, it …

Preferential concentration in supersonic gas-particle two-phase transverse jets

L Ma, L Xu, K Zhao, P Yang, Y Feng, B Chen, Z Xia - Particuology, 2024 - Elsevier
The supersonic gas-particle two-phase transverse jet is a typical flow process in many
applications, such as solid rocket scramjet. This study carried out experimental tests as well …

Flow reconstruction and particle characterization from inertial Lagrangian tracks

K Zhou, SJ Grauer - arXiv preprint arXiv:2311.09076, 2023 - arxiv.org
This text describes a method to simultaneously reconstruct flow states and determine
particle properties from Lagrangian particle tracking (LPT) data. LPT is a popular …

Injection angles on flow structures and mixing properties in a supersonic combustor at low Mach crossflow

L Zhang, J Liang, Y Wang, W Zhao, L Yang - 2024 - researchsquare.com
The fuel-air mixing is of paramount importance in hypersonic air-breathing vehicles, and its
performance is closely related to the fuel injection angle. This article presents an …