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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 system. Simultaneous OH/CH2O planar laser-induced fluorescence and Rayleigh-scattering imaging… Click to show full abstract
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 system. Simultaneous OH/CH2O planar laser-induced fluorescence and Rayleigh-scattering imaging measurements at a 10-kHz rate are obtained. OH and CH2O concentrations, flame temperatures, and heat-release rates are simultaneously acquired in two-dimensions at 10 kHz.
Keywords:
multi species;
jet flames;
speed imaging;
high speed;
heat release
Journal Title: Optics express
Year Published: 2019
Link to full text (if available)
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Journal Title: Optics express
Year Published: 2019
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!