title: [Increase in the temperature of fire fumes. Proposal of a mathematical model].
abstract: The ventilation instability generated by hot fumes on the return airflow of a fire, especially in workings with appreciable differences of level, has been largely studied and approached by numerous calculation attempts. French experts had the idea to adapt to this problem a calculation model that was previously elaborated to evaluate the temperature evolution in deep strata cooled by a ventilation roadway. The speaker shortly exposes this model and stresses that complementary research is necessary.
mesh_terms: D000392:Air Movements; D003032:Coal Mining; D005390:Fires; D008962:Models, Theoretical; D012906:Smoke; D013696:Temperature
chemical_list: D012906:Smoke
vernacular_title: Evolution de la température des fumées d'incendie. Proposition d'un modèle de calcul.