BECAS
ALVISO Dario
congresos y reuniones científicas
Título:
Characterization of the biodiesel combustion with LDV and Emission Spectroscopy in a counterflow burner
Autor/es:
DARIO ALVISO; PHILIPPE SCOUFLAIRE; JUAN CARLOS ROLON; NASSER DARABIHA
Lugar:
Lille
Reunión:
Congreso; 14ème Congrès Français de Visualisation et de Traitement d'Images en Mécanique des Fluides; 2011
Institución organizadora:
ONERA
Resumen:
In this work we propose to study the combustion of biodiesel (rapeseed and soybean) using a diagnostic technique based on spontaneous flame emission, resolved spatially and spectrally through interference filters and a OMA spectrometer, which provides information about the spectral intensity of active species. The Laser Doppler Velocimetry was used to measure the axial velocities. An opposed flow two premixed flames configuration was chosen, with a methane flame providing, if needed, the additional required temperature to achieve the ignition of the biodiesel that is injected in the form of droplets. The objective been to gather information that can be useful for modeling this type of fuels.