Research output: Contribution to journal › Conference article › peer-review
On the velocities of normal and deflagration burning of gaseous mixtures. / Vasil'ev, A. A.; Vasiliev, V. A.
In: Journal of Physics: Conference Series, Vol. 1261, No. 1, 012038, 27.06.2019.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - On the velocities of normal and deflagration burning of gaseous mixtures
AU - Vasil'ev, A. A.
AU - Vasiliev, V. A.
PY - 2019/6/27
Y1 - 2019/6/27
N2 - In accordance with the classical one-dimensional detonation theory, the lower adiabatic branch of the energy release of the combustible mixture as the geometric locus of the final state points of the system also allows solution for combustion waves whose propagation velocity lies in the range from zero to deflagration speed. The velocity of the normal burning wave falls within this range, but the calculation is traditionally conducted with the help of the thermal theory of combustion (not within the framework of the theory of detonation). In this paper the conservation laws of the detonation theory were used for choice of a point of the final state for a normal flame. The analysis was carried out and estimates were given showing both the degree of compliance of the estimated and experimental values of flame velocities, and the degree of compliance of the qualitative behavior of these dependences on the main parameters of the mixture.
AB - In accordance with the classical one-dimensional detonation theory, the lower adiabatic branch of the energy release of the combustible mixture as the geometric locus of the final state points of the system also allows solution for combustion waves whose propagation velocity lies in the range from zero to deflagration speed. The velocity of the normal burning wave falls within this range, but the calculation is traditionally conducted with the help of the thermal theory of combustion (not within the framework of the theory of detonation). In this paper the conservation laws of the detonation theory were used for choice of a point of the final state for a normal flame. The analysis was carried out and estimates were given showing both the degree of compliance of the estimated and experimental values of flame velocities, and the degree of compliance of the qualitative behavior of these dependences on the main parameters of the mixture.
UR - http://www.scopus.com/inward/record.url?scp=85068793038&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1261/1/012038
DO - 10.1088/1742-6596/1261/1/012038
M3 - Conference article
AN - SCOPUS:85068793038
VL - 1261
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012038
T2 - 10th All-Russian Conference with International Participation on Fuel Combustion: Theory, Experiment, Applications, FCTEA 2018
Y2 - 6 November 2018 through 9 November 2018
ER -
ID: 20825689