Premixed flame propagation in a confining vessel with weak pressure rise
AP Kelley, JK Bechtold, CK Law - Journal of Fluid Mechanics, 2012 - cambridge.org
The propagation of a premixed flame inside of a confining vessel filled with combustible fluid
is determined using large-activation-energy asymptotics. The flame structure is analysed …
is determined using large-activation-energy asymptotics. The flame structure is analysed …
Experimental assessment of various methods of determination of laminar flame speed in experiments with expanding spherical flames with positive Markstein lengths
AN Lipatnikov, SS Shy, W Li - Combustion and Flame, 2015 - Elsevier
Experimental data obtained from lean propane–air expanding spherical laminar flames at
pressures of 1 and 0.5 atm, with all other things being equal, are analyzed using four …
pressures of 1 and 0.5 atm, with all other things being equal, are analyzed using four …
The effect of finite molecular volume on the propagation of unsteady spherical flame front
An asymptotic analysis on the dynamics of adiabatic and nonadiabatic spherically
expanding laminar flame was performed for real gas described by the Noble-Abel equation …
expanding laminar flame was performed for real gas described by the Noble-Abel equation …
[图书][B] The structure and stability of expanding and converging near-stoichiometric flames
R Addabbo - 2001 - search.proquest.com
The stability of expanding and converging premixed flames is investigated theoretically.
These configurations are inherently unsteady and represent simple examples of positively …
These configurations are inherently unsteady and represent simple examples of positively …
Some limitations to the spherical flame assumption used in phenomenological engine models
PK Barr, PO Witze - 1988 - sae.org
ABSTRACT A two-dimensional axisymmetric numerical model is used to illustrate how the
presence of walls can significantly infiuence the shape of a spark-ignited premixed gas …
presence of walls can significantly infiuence the shape of a spark-ignited premixed gas …
The eddy structure model of turbulent flamelet propagation, the expanding spherical and steady planar cases
WT Ashurst, MD Checkel, DSK Ting - Combustion science and …, 1994 - Taylor & Francis
A structural model of turbulence, composed of vortex tubes which are based on direct
simulations of turbulence, is used to model the flame area enhancement found in direct …
simulations of turbulence, is used to model the flame area enhancement found in direct …
[图书][B] Dynamics of expanding flames
AP Kelley - 2011 - search.proquest.com
An experimental apparatus and methodology are developed to determine the laminar flame
speeds of high molecular weight fuels. In order to achieve this goal, an asymptotic analysis …
speeds of high molecular weight fuels. In order to achieve this goal, an asymptotic analysis …
[图书][B] Preferential-diffusion/stretch interactions of laminar premixed hydrogen/oxygen/nitrogen flames
KT Aung - 1996 - search.proquest.com
INFORM ATION TO USERS This manuscript has been reproduced from the microfilm master.
UMI films the text directly from the origin Page 1 INFORM ATION TO USERS This manuscript …
UMI films the text directly from the origin Page 1 INFORM ATION TO USERS This manuscript …
[图书][B] Investigation of the Dilution Effect on Laminar Flame Characteristics in a Constant Volume Combustion Chamber
BC Duva - 2021 - search.proquest.com
With increased interest in reducing emissions, the axial (sequential) stage combustion
concept for gas turbine combustors and high exhaust gas recirculation rates for internal …
concept for gas turbine combustors and high exhaust gas recirculation rates for internal …
Effects of flame stretch on premixed flame propagation in a closed tube
JH Tien - Combustion and flame, 1996 - Elsevier
Effects of flame stretch on flame propagation in a closed tube are investigated. The
qualitative trend is the same as that in an open-ended tube. It is also found that negative …
qualitative trend is the same as that in an open-ended tube. It is also found that negative …