Methane Yale Coflow Diffusion Flame


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Time-varying flames
Methane Flame 65% fuel diluted with nitrogen.


Laser-induced fluorescence measurement of NO

The data array size is 520 x 201.
30 % modulation
50 % modulation

Laser-induced fluorescence measurement of CO

The data array size is 517 x 178.

Array of the laser energies [J]: array size 517 x 1.

Exc. wavelength: 230.008 nm
Beam spot area: 1.77e-8 m2
Repetition rate: 10 Hz
Laser pulse: 10e-9 s
30 % modulation
50 % modulation

Computed temperature field and chemical species distribution: relevant for the determination of Boltzmann, quenching and photoionization correction matrices.

The data array size is 517 x 178.



The absence of NO results limits the use of this data to the CO measurements
30 % modulation

Phase A

Phase B

Phase C

Phase D

Phase E
50 % modulation

Phase A

Phase B

Phase C

Phase D

Phase E


Calibration constants
 Calib_const.txt


Updated November 17, 2014