Mathematical simulation of dynamics for the temperature regime of the fire with the account of air flows motion according to free convection principle

Autor:	S. A. Bokadarov, E. A. Cherepanov, V. I. Sumin, M. A. Gudkov, A. V. Kalach, A. P. Parshina
Rok vydání:	2020
Předmět:	Natural convection Computer science Dynamics (mechanics) Motion (geometry) Mechanics Mathematical simulation
Zdroj:	IOP Conference Series: Earth and Environmental Science. 421:062003
ISSN:	1755-1315 1755-1307
Popis:	The article presents an original solution to the problem of predicting the dynamics of the temperature regime of a fire by means of a mathematical model of the main processes occurring in case of fire in a room. The simulation of the dynamics of heat processes occurring in fire conditions in a room equipped with aeration lights was carried out on the basis of the theory of convective heat exchange and gas dynamics. The obtained model allows determining the time when the critical value of the fire hazard factor (temperature) occurs taking into account the operation of the aeration lights.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::97431a0ebeaa61d0b681a7c4039ecee2 https://doi.org/10.1088/1755-1315/421/6/062003 Zobrazit plný text záznamu