scholarly journals Effects of stretch and thermal radiation on difluoromethane/air burning velocity measurements in constant volume spherically expanding flames

2019 ◽  
Vol 37 (3) ◽  
pp. 4231-4238 ◽  
Author(s):  
Robert R. Burrell ◽  
John L. Pagliaro ◽  
Gregory T. Linteris
Keyword(s):  
Thermal Radiation ◽  
Burning Velocity ◽  
Constant Volume ◽  
Velocity Measurements

scholarly journals Aqueous ethanol laminar burning velocity measurements using constant volume bomb methods

Fuel ◽  
2018 ◽  
Vol 214 ◽  
pp. 127-134 ◽  
Author(s):  
N. Hinton ◽  
R. Stone ◽  
Roger Cracknell ◽  
Carsten Olm
Keyword(s):  
Aqueous Ethanol ◽  
Burning Velocity ◽  
Constant Volume ◽  
Laminar Burning Velocity ◽  
Velocity Measurements

Determination of global kinetic parameters by optimization procedure using burning velocity measurements

2018 ◽  
Vol 13 (6) ◽  
pp. 50
Author(s):  
Gleb V. Grenkin ◽  
Alexander Yu. Chebotarev ◽  
Valeri I. Babushok ◽  
Sergey S. Minaev
Keyword(s):  
Kinetic Parameters ◽  
Equivalence Ratio ◽  
Reaction Rate ◽  
Functional Dependence ◽  
Burning Velocity ◽  
Optimization Procedure ◽  
Optimal Parameters ◽  
Velocity Measurements ◽  
Equilibrium Calculations

The optimization procedure was developed to derive the global kinetic parameters using experimental dependence of burning velocity on the equivalence ratio. The simple model of laminar premixed flame propagation with assumed constant parameters was used to demonstrate the features of the suggested procedure. The suggested method allows finding optimal parameters for the defined functional dependence of the reaction rate on the temperature and reactant concentrations. The dependence of combustion adiabatic temperature on equivalence ratio is assumed to be known from the flame equilibrium calculations. The global kinetic parameters of combustion reaction were determined for methane, ethylene and propane mixtures with air on the basis of experimental data on burning velocity as function of the equivalence ratio. The calculated overall kinetic parameters are compared with parameters obtained by other methods within similar global model.

scholarly journals Turbulent burning velocity measurements: Extended to extreme levels of turbulence

2017 ◽  
Vol 36 (2) ◽  
pp. 1801-1808 ◽  
Author(s):  
Timothy M. Wabel ◽  
Aaron W. Skiba ◽  
James F. Driscoll
Keyword(s):  
Burning Velocity ◽  
Velocity Measurements ◽  
Turbulent Burning Velocity

Use of the constant-volume bomb technique for measuring burning velocity

1958 ◽  
Vol 2 (3) ◽  
pp. 273-285 ◽  
Author(s):  
R.C. Eschenbach ◽  
J.T. Agnew
Keyword(s):  
Burning Velocity ◽  
Constant Volume
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