Simultaneous burst imaging of dual species using planar laser-induced fluorescence at 50 kHz in turbulent premixed flames

Z Li, J Rosell, M Aldén, M Richter - Applied Spectroscopy, 2017 - journals.sagepub.com
Spatially and temporally resolved measurements are of great importance in turbulent
premixed flame studies, especially when investigating rapid processes such as when flame …

Ultra-high-speed PLIF imaging for simultaneous visualization of multiple species in turbulent flames

Z Wang, P Stamatoglou, Z Li, M Aldén, M Richter - Optics express, 2017 - opg.optica.org
In order to obtain more detailed characteristics and information in highly turbulent flames, for
a better understanding of the transient behavior of eddies in such flames, a measurement …

4D spatiotemporal evolution of combustion intermediates in turbulent flames using burst-mode volumetric laser-induced fluorescence

BR Halls, N Jiang, TR Meyer, S Roy, MN Slipchenko… - Optics letters, 2017 - opg.optica.org
High-speed (20 kHz rate), volumetric laser-induced-fluorescence imaging of combustion
intermediates such as a formaldehyde (CH_2O) and polycyclic aromatic hydrocarbon (PAH) …

Investigation of OH and CH2O distributions at ultra-high repetition rates by planar laser induced fluorescence imaging in highly turbulent jet flames

Z Wang, P Stamatoglou, B Zhou, M Aldén, XS Bai… - Fuel, 2018 - Elsevier
For better understanding of the transient behavior of the flow/flame interaction in highly
turbulent premixed flames, measurement techniques with sufficient temporal resolution are …

Simultaneous visualization of OH, CH, CH2O and toluene PLIF in a methane jet flame with varying degrees of turbulence

J Sjöholm, J Rosell, B Li, M Richter, Z Li, XS Bai… - Proceedings of the …, 2013 - Elsevier
This paper presents simultaneous, single shot planar laser-induced fluorescence (PLIF)
imaging of four species: OH, CH, CH2O (formaldehyde) and toluene (C6H5CH3) in …

Investigation of local flame structures and statistics in partially premixed turbulent jet flames using simultaneous single-shot CH and OH planar laser-induced …

J Kiefer, ZS Li, J Zetterberg, XS Bai, M Aldén - Combustion and flame, 2008 - Elsevier
We report on the application of simultaneous single-shot imaging of CH and OH radicals
using planar laser-induced fluorescence (PLIF) to investigate partially premixed turbulent jet …

High-speed CH2O PLIF imaging in turbulent flames using a pulse-burst laser system

KN Gabet, RA Patton, N Jiang, WR Lempert, JA Sutton - Applied Physics B, 2012 - Springer
In this manuscript, we demonstrate high-speed (10-kHz-acquisition rate) planar laser-
induced fluorescence (PLIF) imaging of formaldehyde (CH 2 O) in turbulent non-premixed …

Simultaneous single-shot laser-based imaging of formaldehyde, OH, and temperature in turbulent flames

S Böckle, J Kazenwadel, DI Shin, C Schulz… - Proceedings of the …, 2000 - Elsevier
Single-shot formaldehyde (CH2O) laser-induced fluorescence (LIF) imaging measurements
in turbulent flames were performed using XeF excimer laser excitation in the 410 transition …

Simultaneous high-speed imaging of temperature, heat-release rate, and multi-species concentrations in turbulent jet flames

N Jiang, PS Hsu, SW Grib, S Roy - Optics Express, 2019 - opg.optica.org
We report the high-speed imaging of multi-species and multi-parameter combustion
diagnostics for turbulent non-premixed jet flames using a three-legged burst-mode laser …

Burst-mode OH/CH2O planar laser-induced fluorescence imaging of the heat release zone in an unsteady flame

U Retzer, R Pan, T Werblinski, FJT Huber… - Optics …, 2018 - opg.optica.org
The paper presents simultaneous high-speed (7.5 kHz) planar laser-induced fluorescence
(PLIF) of formaldehyde (CH_2O) and the hydroxyl-radical (OH) for visualization of the flame …