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Laser induced fluorescence

Laser induced fluorescence

  • 1 The droplet and the engine

    Temperature distribution in a droplet: measurement by LIF (Laser Induced Fluorescence) ... They use particle image velocimetry (PIV), laser granulometry ((Phase Doppler Anemometry- PDA) and laser induced fluorescence (LIF)

  • 2 50 years of laser research at Onera

    Simultaneous measurements of the fluctuations of speed (using particle imaging- PIV) and temperature (with laser induced fluorescence -PLIF) are used to determine the heat transfers due to turbulence (thermal turbulence). How do gases behave during combustion, or during a supersonic flow?