Non intrusive optical diagnostics are used in order to investigate the mechanisms that govern the droplets evaporation. A new technique based on 2-colours laser-induced fluorescence (LIF) of the pyrromethene 597-8C9 was developed to obtain the mean temperature of evaporating bicomponent fuel droplets in a linear monodisperse droplet stream. In parallel size evolution of the droplet was measured thanks to forward scattering methods. Data on evaporating and interacting droplet streaming linearly have been collected for different injection parameters and several monocomponent fuels (alcohol, ketones, alkanes) that exhibit different volatilities and bicomponent fuels (mixture of n-decane and 3-pentanone), in a temperature controlled evaporation...
Multiband laser-induced fluorescence is a non-intrusive technique able to provide a measurement of t...
The study of fuel droplets undergoing evaporation in convective environments has been made. Droplets...
Cette étude s'inscrit dans le cadre de la compréhension des phénomènes ayant lieu dans les chambres ...
Des diagnostics optiques non intrusifs ont été utilisés afin d'investiguer les mécanismes gouvernant...
Des diagnostics optiques non intrusifs ont été utilisés afin d investiguer les mécanismes gouvernant...
Non intrusive optical diagnostics are developed to investigate the mechanisms governing multicompone...
The knowledge of aerothermal phenomena occurring in the combustion chamber is a key point in the imp...
Des diagnostics optiques non-intrusifs sont développés afin d’améliorer la compréhension des phénomè...
This work aims to understand the phenomena that occur in a combustion chamber. Due to the complexity...
Cette étude s'inscrit dans le cadre de la compréhension des phénomènes ayant lieu dans les chambres ...
The main objective of this thesis is to study experimentally the behaviour of the two-phase flow pre...
The vaporization of one or two multi-component fuel droplets in hot air-stream is presented. A therm...
Spray combustion applications involve complex phenomena such as atomization, droplet vaporization, m...
International audienceThe prediction of heat and mass transfer in fuel sprays is a key issue in the ...
Results of detailed analysis of temperature fields in droplets of four widely used liquids (water, k...
Multiband laser-induced fluorescence is a non-intrusive technique able to provide a measurement of t...
The study of fuel droplets undergoing evaporation in convective environments has been made. Droplets...
Cette étude s'inscrit dans le cadre de la compréhension des phénomènes ayant lieu dans les chambres ...
Des diagnostics optiques non intrusifs ont été utilisés afin d'investiguer les mécanismes gouvernant...
Des diagnostics optiques non intrusifs ont été utilisés afin d investiguer les mécanismes gouvernant...
Non intrusive optical diagnostics are developed to investigate the mechanisms governing multicompone...
The knowledge of aerothermal phenomena occurring in the combustion chamber is a key point in the imp...
Des diagnostics optiques non-intrusifs sont développés afin d’améliorer la compréhension des phénomè...
This work aims to understand the phenomena that occur in a combustion chamber. Due to the complexity...
Cette étude s'inscrit dans le cadre de la compréhension des phénomènes ayant lieu dans les chambres ...
The main objective of this thesis is to study experimentally the behaviour of the two-phase flow pre...
The vaporization of one or two multi-component fuel droplets in hot air-stream is presented. A therm...
Spray combustion applications involve complex phenomena such as atomization, droplet vaporization, m...
International audienceThe prediction of heat and mass transfer in fuel sprays is a key issue in the ...
Results of detailed analysis of temperature fields in droplets of four widely used liquids (water, k...
Multiband laser-induced fluorescence is a non-intrusive technique able to provide a measurement of t...
The study of fuel droplets undergoing evaporation in convective environments has been made. Droplets...
Cette étude s'inscrit dans le cadre de la compréhension des phénomènes ayant lieu dans les chambres ...