Fire propagation on the scale of buildings and cities is a major stake. It is conditioned by the ignition of solid fuels in rooms adjacent to the one where the disaster originally takes place. The ignition is so piloted by the initiation of the combustion reaction of the gaseous mixture stemming from the thermal decomposition of the condensed phase induced by heat transfer.Two types of ignition are defined in the literature: piloted-ignition related to the presence of a hot spot and auto-ignition resulting from the thermal runaway within the gas phase. The auto-ignition plays a major role in the context of fire spread between rooms. However, this process has been very little experimentally studied, because of its complexity, and only theore...
A direct numerical simulation (DNS) coupling with multi-zone chemistry mapping (MZCM) is presented t...
Increasingly, fire safety relies on fire safety engineering. This involves, in particular, using cal...
Modeling the spread of forest fires is a complex affair which can be examined in different ways (phy...
Fire propagation on the scale of buildings and cities is a major stake. It is conditioned by the ign...
La propagation des incendies à l’échelle de locaux et de villes est un enjeu majeur. Elle est notamm...
Detailed knowledge of the combustion and extinguishing process provides the basis for concentrated i...
Un des objectifs a consisté à développer une étude systématique des caractéristiques d'allumage, dep...
The present study is devoted to the modelling of turbulent reactive flows in cases where the tempera...
One of the objectives was to characterize systematically the ignition, the spread and the combustion...
After the beginning of a fire in a closed room, the oxygen rate in the atmosphere decreases. This im...
La description de la dégradation des solides est cruciale dans la simulation numérique d'un feu, les...
This work is intended to evaluate the use of numerical models to assess fire scenarios proposed by i...
This paper focuses on the growth and spread stage of full-scale fires in enclosures, where a localis...
The propagation of turbulent flames in non-homogeneous reactive mixtures of reactants concerns a lar...
This thesis falls in the field of fire sciences and finds its applications in fire safety engineerin...
A direct numerical simulation (DNS) coupling with multi-zone chemistry mapping (MZCM) is presented t...
Increasingly, fire safety relies on fire safety engineering. This involves, in particular, using cal...
Modeling the spread of forest fires is a complex affair which can be examined in different ways (phy...
Fire propagation on the scale of buildings and cities is a major stake. It is conditioned by the ign...
La propagation des incendies à l’échelle de locaux et de villes est un enjeu majeur. Elle est notamm...
Detailed knowledge of the combustion and extinguishing process provides the basis for concentrated i...
Un des objectifs a consisté à développer une étude systématique des caractéristiques d'allumage, dep...
The present study is devoted to the modelling of turbulent reactive flows in cases where the tempera...
One of the objectives was to characterize systematically the ignition, the spread and the combustion...
After the beginning of a fire in a closed room, the oxygen rate in the atmosphere decreases. This im...
La description de la dégradation des solides est cruciale dans la simulation numérique d'un feu, les...
This work is intended to evaluate the use of numerical models to assess fire scenarios proposed by i...
This paper focuses on the growth and spread stage of full-scale fires in enclosures, where a localis...
The propagation of turbulent flames in non-homogeneous reactive mixtures of reactants concerns a lar...
This thesis falls in the field of fire sciences and finds its applications in fire safety engineerin...
A direct numerical simulation (DNS) coupling with multi-zone chemistry mapping (MZCM) is presented t...
Increasingly, fire safety relies on fire safety engineering. This involves, in particular, using cal...
Modeling the spread of forest fires is a complex affair which can be examined in different ways (phy...