Third ignition limit in the reaction of fluorine with hydrogen

1978 ◽  
Vol 14 (3) ◽  
pp. 286-291 ◽  
Author(s):  
V. Ch. Bokun ◽  
A. M. Chaikin
Keyword(s):  
Ignition Limit ◽  
Third Ignition Limit

Structure of laminar premixed flames of methane near the auto-ignition limit

2013 ◽  
Vol 160 (12) ◽  
pp. 2770-2782 ◽  
Author(s):  
Peter Habisreuther ◽  
Flavio Cesar Cunha Galeazzo ◽  
Chockalingam Prathap ◽  
Nikolaos Zarzalis
Keyword(s):  
Premixed Flames ◽  
Ignition Limit ◽  
Auto Ignition

Ignition limit of a single-fraction gas suspension

1974 ◽  
Vol 10 (1) ◽  
pp. 76-80 ◽  
Author(s):  
M. A. Gurevich ◽  
G. E. Ozerova ◽  
A. M. Stepanov
Keyword(s):  
Ignition Limit ◽  
Gas Suspension ◽  
Single Fraction

Ignition limit of a metallic particle in a mixture of two oxidizers

1973 ◽  
Vol 9 (2) ◽  
pp. 281-283 ◽  
Author(s):  
G. K. Ezhovskii ◽  
E. S. Ozerov ◽  
A. A. Yurinov
Keyword(s):  
Ignition Limit ◽  
Metallic Particle

scholarly journals Critical autoignition conditions for arbitrary reaction order

2019 ◽  
Vol 475 (2227) ◽  
pp. 20180601 ◽  
Author(s):  
V. Yu Filimonov ◽  
K. B. Koshelev
Keyword(s):  
Heat Transfer ◽  
Heat Transfer Coefficient ◽  
Arbitrary Order ◽  
Reaction Order ◽  
Exothermic Reaction ◽  
Ignition Limit ◽  
Critical Parameters ◽  
Initial Concentration ◽  
Reacting Systems ◽  
The Relationship

In this paper, the theoretical analysis of the critical autoignition conditions for exothermically reacting systems at any value of the reaction order was conducted. The calculated and approximate analytical dependencies for the relationship between the parameters at the ignition limit were obtained. On the basis of the obtained diagrams of critical parameters, the conditions of thermal explosion (TE) degeneration for reactions of arbitrary order were determined. It was established that the existing theory of TE gives the correct estimates of ignition temperatures for a given condition of exothermic reaction realization (heat transfer coefficient, specific surface area, initial concentration). However, the theory gives unsatisfactory predictions for the mentioned critical TE conditions at a given ambient temperature. Moreover, the classical theory cannot be applied in the intermediate case when the effect of reactant consumption is already significant but the reaction still proceeds with all the signs of a TE.

Heterophase combustion of silane near the first ignition limit

2010 ◽  
Vol 46 (2) ◽  
pp. 162-169
Author(s):  
E. A. Markevich ◽  
E. N. Aleksandrov ◽  
N. M. Kuznetsov ◽  
S. N. Kozlov
Keyword(s):  
Ignition Limit
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