Rayleigh and Raman Scattering for Density in a Swirling Flow Combustor |
Contents
Previous Reacting Flow Results | 2 |
Laser Scattering Diagnostics | 21 |
Temperature and Density measurements in a turbulent | 25 |
11 other sections not shown
Common terms and phrases
averaged axial locations axial velocity background Bandwidth bimodal bimodal distribution BLOCKS/WR centerline co-swirling flow cold flow combustion Combustion Institute combustor combustor wall counter-swirling flow density fluctuations density measurements diameter DOUBLE PRECISION emission ENERGY DENSITY entrance slit equation equivalence ratio Figure flame flow conditions FORTRAN Gouldin inlet inner flow inner tube intensity laser beam laser power Leibovich low frequency oscillations maximum mean reaction zone methane concentration methane density molecule monochromator nitrogen number density NUMBER OF PHOTONS obtained optical oscillations PDF of photon peak photon counts PHOTONS PDF plot Power spectra power spectral density present probability probe Q-branch RADIAL DISTANCE Raman scattering Rayleigh scattering reactants region Reynolds number rotational scattered light scattering cross-section scattering measurements shot noise signal slit function slit width stagnation point swirl number swirling flow temperature thermocouple total density turbulence values velocity fluctuations vibrational vortex breakdown wavelength WRITE(5