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Some experimental studies of laminar burning velocity [PDF]

open access: yes, 1953
One of the important physical parameters in flame propagation is the laminar burning velocity. A great many experimental measurements of the burning velocity have been made using a variety of experimental techniques. Furthermore, the problem has been studied theoretically by a number of different investigators.
Poorman, Herbert R.
openaire   +3 more sources

The determination of laminar burning velocity

Progress in Energy and Combustion Science, 1980
The relevance of data on laminar burning velocities, both from their value to industry and related research areas, and for the validation of theoretical chemical kinetic models, is discussed, as are certain fundamental problems associated with the measurement of this intrinsic property.
C.J. Rallis, A.M. Garforth
openaire   +1 more source

Laminar burning velocities of various silanes

Journal of Loss Prevention in the Process Industries, 2015
Abstract In the present investigation, laminar burning velocities (LBVs) were measured for several different silane fuels (i.e., trichlorosilane, trimethylchlorosilane, methyldichlorosilane, dimethylchlorosilane, and tetramethylsilane) in order to evaluate their potential for vapour cloud explosions (VCEs).
Jenny Chao   +3 more
openaire   +1 more source

Targeted QSPR for the prediction of the laminar burning velocity of biofuels

Computers & Chemical Engineering, 2010
Abstract The upcoming change from fossil to biorenewable feedstock requires, among others, the identification of new liquid fuels to be used in mobile transportation. Although several molecules similar in structure to current petroleum-based fuels have already been proposed as biofuel candidates, a targeted search should identify molecules which are ...
Manuel Hechinger, Wolfgang Marquardt
openaire   +1 more source

Laminar burning velocity of hydrogen–methane/air premixed flames

International Journal of Hydrogen Energy, 2007
The laminar burning velocities of hydrogen-methane/air mixtures at NTP conditions were calculated using the CHEMKIN PREMIX code with the GRI kinetic mechanism. The equivalence ratio and the fuel composition were varied from lean to rich and from pure methane to pure hydrogen, respectively.
Di Sarli V., DI BENEDETTO, ALMERINDA
openaire   +4 more sources

Determination of laminar burning velocities for natural gas

Fuel, 2004
Abstract Spherically expanding flames of natural gas–air mixtures have been employed to measure the laminar flame speeds, at the equivalence ratios from 0.6 to 1.4, initial pressures of 0.05, 0.1 and 0.15 MPa, and preheat temperatures from 300 to 400 K.
S.Y. Liao, D.M. Jiang, Q. Cheng
openaire   +1 more source

Laminar Burning Velocities of Dimethyl Carbonate with Air

Energy & Fuels, 2013
Laminar burning velocities of dimethyl carbonate (DMC) + air flames at initial gas mixture temperatures of 298, 318, 338, and 358 K are reported. Nonstretched flames were stabilized on a perforated plate burner at atmospheric pressure, and the laminar burning velocities were determined using the heat flux method.
Maxim E. Bardin   +4 more
openaire   +1 more source

Laminar burning velocities of 2-methyltetrahydrofuran at elevated pressures

Proceedings of the Combustion Institute, 2021
Abstract The laminar burning velocities (LBVs) and cellular instability of 2-methyltetrahydrofuran (2-MTHF) were investigated at the unburned temperature of 423 K and pressures from 1 to 10 atm in a cylindrical constant-volume vessel. The LBVs of 2-MTHF/air flame exhibit a notably dropping with increasing pressure.
Ya Li   +4 more
openaire   +1 more source

Laminar Burning Velocities of Diluted Hydrogen−Oxygen−Nitrogen Mixtures

Energy & Fuels, 2007
Measurements of laminar adiabatic burning velocities of flames propagating in hydrogen-oxygen-nitrogen mixtures at atmospheric pressure are presented and analyzed in this study. The oxygen content in the oxidizer (nitrogen-oxygen mixture) was varied between 0.07 and 0.1 (7-10 volume percent) at an equivalence ratio of 1.058.
Hermanns, R.T.E.   +3 more
openaire   +1 more source

The influence of turbulence on the burning velocity of premixed CH4-H2 flames with different laminar burning velocities

Symposium (International) on Combustion, 1989
The influence of the turbulence on the turbulent burning velocity ST of a premixed flame, characterized by a flat flame front stabilized in a stagnation flow was investigated using a two component Laser-Doppler-velocimetry (LDV) technique. The use of different CH4-H2 combustion mixtures enabled the laminar burning velocity SL: to be varied between 0 ...
Liu, Yansong, Lenze, Bernhard
openaire   +1 more source

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