This study demonstrates high-repetition-rate planar laser-induced fluorescence (PLIF)
imaging of hydroxyl radicals (OH) in flames at a continuous framing rate of 50 kHz. A …

Hydroxyl radical (OH) planar laser-induced fluorescence (PLIF) imaging is one of the most
widely used laser diagnostic techniques to investigate reacting flows such as flames and …

Ultra-short optical pulses in the ultraviolet (UV) region are of significant interest for
combustion and reacting flow diagnostics, as most important chemical species have …

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 …

Temporally resolved measurements of transient phenomena in turbulent flames, such as
extinction, ignition or flashback, require cinematographic sampling of two-dimensional …

Laser-induced fluorescence imaging of hydroxyl radicals has been an important tool in
combustion research for more than twenty years. More recently, high frame rate imaging of …

Burst-mode planar laser-induced fluorescence (PLIF) imaging of the OH radical is
demonstrated in laminar and turbulent hydrogen-air diffusion flames with pulse repetition …

Planar laser-induced fluorescence (PLIF) of hydroxyl (OH) and formaldehyde (CH_2O)
radicals was performed alongside stereo particle image velocimetry (PIV) at a 20 kHz …

High speed planar laser induced fluorescence (PLIF) imaging of the OH radical is presented
in a turbulent nonpremixed methane-air flame. Sequences of up to eight successive PLIF …

We report on the development of high-repetition rate planar laser-induced fluorescence
(PLIF) imaging of the CH radical in turbulent flames. This paper presents what the authors …