Simultaneous 36 kHz PLIF/chemiluminescence imaging of fuel, CH2O and combustion in a PPC engine

Z Wang, P Stamatoglou, M Lundgren, L Luise… - Proceedings of the …, 2019 - Elsevier
The requirements on high efficiency and low emissions of internal combustion engines
(ICEs) raise the research focus on advanced combustion concepts, eg, premixed-charge …

Fluorescence characteristics of organic tracer molecules for planar laser-induced fluorescence in internal combustion engines, Part B: aromatics

S Nayek, M Mittal - Applied Physics B, 2024 - Springer
Tracer based planar laser-induced fluorescence (PLIF) has emerged as a powerful in-situ
measurement technique with a considerable spatial and temporal resolution for Internal …

Fluorescence characteristics of organic tracer molecules for planar laser-induced fluorescence studies in internal combustion engines, part A: non-aromatics

S Nayek, M Mittal - Applied Physics B, 2024 - Springer
Tracer based planar laser-induced fluorescence (PLIF) has emerged as a powerful in-situ
measurement technique with a considerable spatial and temporal resolution for Internal …

Investigation of dynamic mixedness characteristics of a transverse acoustically excited turbulent jet by high-repetition-rate acetone tracer planar laser-induced …

B Yan, Y Sun, M Sun, F Li, G Wu, M Wan, Y Tian… - Aerospace Science and …, 2023 - Elsevier
The dynamic mixedness characteristics of a bluff-body stabilized turbulent jet under
transverse acoustic excitations were investigated using high-repetition-rate acetone planar …

Laser-Induced Fluorescence in Combustion Research

VB Mbayachi, ZY Tian, X Zhang, M Khalil… - Advanced Diagnostics in …, 2023 - Springer
Laser-induced fluorescence (LIF) is a highly regarded diagnostic technique within the field
of combustion science. The LIF process primarily involves resonant excitations induced by …

Measurement of instantaneous fully 3D scalar dissipation rate in a turbulent swirling flow

IA Mulla, Y Hardalupas - Experiments in Fluids, 2022 - Springer
This paper describes the measurement methodology for quantifying the instantaneous full
3D scalar dissipation rate (SDR or χ) in order to characterize the rate of mixing …

System Validation Experiments for Obtaining Tracer Laser-Induced Fluorescence Data at Elevated Pressure and Temperature

J Hartwig, G Mittal, K Kumar… - Applied Spectroscopy, 2018 - journals.sagepub.com
This paper presents a set of system validation experiments that can be used to qualify either
static or flow experimental systems for gathering tracer photophysical data or conducting …

A Modeling Study on the Influence of Aromatic Fluorescence Tracers on Compression Ignition Engine Operation

RA Schiessl, J Sommerer - 2018 - sae.org
Aromatic substances, which are added to the fuel as fluorescing tracers, are in widespread
use as a means of investigating mixing and reaction processes in IC engines by laser-based …

[引用][C] LIF theory and practice

CD Carter, T Lee - Optical Diagnostics for Reacting and Non-Reacting …, 2022 - arc.aiaa.org
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