Computer Modeling of Process of Flame Distribution and Attenuation in Narrow Channels

Creation of Mathematical and Computer Models of the Dynamics of Flame Propagation of Air-Suspended Solids in Various Rocks Using Matlab Environment

“…Numerical procedure. In order to create mathematical models and construct corresponding models of the present study, the following tasks were performed [6][7][8] 2. based on mathematical models developed by authors, computer models were developed. They were used for the corresponding parameters of the Antoine equation' constants and current atmospheric pressure, the known heat of combustion of air-suspensions.…”

“…Here, as we have already noticed, a dynamic model of the lower and upper concentration limits of flame propagation on base of Antoine's equation was used. This task was carried out using an empirical model and a dynamic model, and the finite element method was used in MatLab modeling [9][10][11][12][13]. A close comparison of the existing model by the existing developed model by other models was not carried out due to the lack of data in the existing one, if, however, the created dynamic model in the form of an interface can be used for general prediction of turbulent and weakly turbulent air-suspensions showing a clear interaction between the air flow of…”

Environmental Disposal of Large-Tonnage Industrial Waste for the Production of Fire Extinguishing Powders

“…The edges of the specimen adjacent to the press plates should be parallel and not deviate from the plane by more than 0.5 mm. Samples with defects were not tested [14][15][16].…”