skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Direct numerical simulation of a high Ka CH4/air stratified premixed jet flame

Journal Article · · Combustion and Flame
 [1];  [2];  [2];  [3]
  1. Zhejiang Univ., Hangzhou (People's Republic of China); The Univ. of New South Wales, Wales, NSW (Australia)
  2. The Univ. of New South Wales, Wales, NSW (Australia)
  3. Sandia National Lab. (SNL-CA), Livermore, CA (United States)

Abstract not provided.

Research Organization:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF); Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
AC04-94AL85000
OSTI ID:
1457412
Alternate ID(s):
OSTI ID: 1497643
Report Number(s):
SAND-2018-2927J; SAND2017-9878J; 661571
Journal Information:
Combustion and Flame, Vol. 193, Issue C; ISSN 0010-2180
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 34 works
Citation information provided by
Web of Science

References (46)

Departure from quasi-homogeneity during laminar flame propagation in lean, compositionally stratified methane–air mixtures journal January 2007
Dynamic response of strained premixed flames to equivalence ratio gradients journal January 2000
Dynamic flammability limits of methane/air premixed flames with mixture composition fluctuations journal January 2002
Partial premixing and stratification in turbulent flames journal January 2015
Stratified turbulent flames: Recent advances in understanding the influence of mixture inhomogeneities on premixed combustion and modeling challenges journal September 2017
A numerical study of the laminar flame speed of stratified methane/air flames journal January 2000
Effects of equivalence ratio variation on lean, stratified methane–air laminar counterflow flames journal October 2010
The behaviour of laminar stratified methane/air flames in counterflow journal June 2013
Experimental and numerical analysis of a lean premixed stratified burner using 1D Raman/Rayleigh scattering and large eddy simulation journal August 2012
Lean-limit combustion instabilities of a lean premixed prevaporized gas turbine combustor journal January 2011
Multiply conditioned analyses of stratification in highly swirling methane/air flames journal February 2013
Experimental analysis of an oblique turbulent flame front propagating in a stratified flow journal December 2010
Equivalence ratio gradient effects on flame front topology in a stratified iso-octane/air turbulent V-flame journal January 2011
Experimental measurements of geometric properties of turbulent stratified flames journal January 2009
An experimental investigation of flame propagation through a turbulent stratified mixture journal January 2007
Interaction of turbulent premixed flames with combustion products: Role of stoichiometry journal August 2016
Effects of compositional fluctuations on premixed flames journal December 2009
Statistical Analysis of Displacement Speed in Turbulent Stratified Flames: A Direct Numerical Simulation Study journal October 2010
Numerical simulation and modeling for lean stratified propane-air flames journal January 2002
Analysis of turbulent flame propagation in equivalence ratio-stratified flow journal January 2017
Turbulence–flame interactions in lean premixed hydrogen: transition to the distributed burning regime journal May 2011
Structure of a high Karlovitz n-C7H16 premixed turbulent flame journal January 2015
Flame structure analysis for categorization of lean premixed CH4/air and H2/air flames at high Karlovitz numbers: Direct numerical simulation studies journal January 2015
Numerical analysis of the Cambridge stratified flame series using artificial thickened flame LES with tabulated premixed flame chemistry journal October 2014
Challenging modeling strategies for LES of non-adiabatic turbulent stratified combustion journal November 2015
Large Eddy Simulation of Stratified and Sheared Flames of a Premixed Turbulent Stratified Flame Burner Using a Flamelet Model with Heat Loss journal December 2013
Computational study of flame characteristics of a turbulent piloted jet burner with inhomogeneous inlets journal January 2017
Thin reaction zone and distributed reaction zone regimes in turbulent premixed methane/air flames: Scalar distributions and correlations journal January 2017
A new piloted premixed jet burner to study strong finite-rate chemistry effects journal October 2007
A comparison between direct numerical simulation and experiment of the turbulent burning velocity-related statistics in a turbulent methane-air premixed jet flame at high Karlovitz number journal January 2017
Direct numerical simulations of a high Karlovitz number laboratory premixed jet flame – an analysis of flame stretch and flame thickening journal February 2017
A direct numerical simulation study of flame structure and stabilization of an experimental high Ka CH4/air premixed jet flame journal June 2017
A petascale direct numerical simulation study of the modelling of flame wrinkling for large-eddy simulations in intense turbulence journal August 2012
Terascale direct numerical simulations of turbulent combustion using S3D journal January 2009
Several new numerical methods for compressible shear-layer simulations journal June 1994
Low-storage, explicit Runge–Kutta schemes for the compressible Navier–Stokes equations journal November 2000
Characteristic boundary conditions for simulations of compressible reacting flows with multi-dimensional, viscous and reaction effects journal April 2007
A criterion based on computational singular perturbation for the identification of quasi steady state species: A reduced mechanism for methane oxidation with NO chemistry journal September 2008
Turbulence-flame interactions in DNS of a laboratory high Karlovitz premixed turbulent jet flame journal September 2016
The structure of turbulent nonpremixed flames journal January 1989
Effects of preferential transport in turbulent bluff-body-stabilized lean premixed CH4/air flames journal August 2012
Experimental annular stratified flames characterisation stabilised by weak swirl journal April 2009
The evolution equation for the flame surface density in turbulent premixed combustion journal November 1994
Flame thickness and conditional scalar dissipation rate in a premixed temporal turbulent reacting jet journal October 2017
On the Adequacy of Certain Experimental Observables as Measurements of Flame Burning Rate journal May 1998
The asymptotic structure of stoichiometric methaneair flames journal May 1987

Cited By (1)

Towards the distributed burning regime in turbulent premixed flames journal May 2019

Figures / Tables (25)